Bench holdfasts

Bench holdfasts. Quantity: Add to Wish List. Avoid the cast Jorgensens. Mar 12, 2020 · It is a holdfasts production using the round bar made last time. in diameter, and the holes in the bench made with a 1-1/2 in. SALE $16. Veritas Planing Stop - 248mm (19mm Posts) -. Only put them where you actually need them. Holdfasts did not work properly. Item #145480 Model 145480W. (this discription has been modified to reflect the price for one individual holdfast) Thank you! No minimum specified. x 10 Bench Dog Holdfasts - Pair. The source for this image was an oil painting by the Italian artist Annibale Carracci (1560-1609). 40. May 4, 2017 · My Premier Project Plans: https://paskmakes. 00 (25% off) A 122 lb Hay Budden in need of repair, undergoes a renovation. They're screwed into the 2×4 frame Jun 22, 2008 · Non-Slip Work Surface: The centerpiece of this woodworking bench kit is a top-quality 2' x 3' non slip bench mat. Economy pair of forged woodworking holdfasts bench clamps. 00 with. Hold Fasts / Bench Dogs for woodworking and metalworking. This video shows some of the step in the making of a traditionally styled h Sep 19, 2016 · This item Bundle 2 Each Pair Workbench Holdfasts Bench Clamps Ductile Cast Iron 8” Tall 4. 96. I have had good luck with the Gramercy, Lie-Nielsen and blacksmith-made holdfasts. If you're going to be doing almost all hand tool work, I'd go for a heavy 3" top with a face vise and just a couple holes for dogs / holdfasts. $41. $36. If your drafting table top is sugar pine, and the rest is available, you may find it worth more that way then converted to a work bench. You can contact Peter through his web site or at 919-663-3309 or peter@peterrossblacksmith. I believe 2. Glass mounted coral frag rack with a fence and multiple holdfast points. It also stabilizes the plunge router. Apr 26, 2015 · Gramercy Holdfast works well after tuning. Oct 20, 2023 · I found 4" to be too thick for Gramercy holdfasts. A dog hole may be a square or round hole drilled into the workbench. 9 cm) dog holes. REG. However, in the process, they can mar workpieces, especially softwoods. 95. 6 Amp Electronic Variable-Speed Palm Router Feb 14, 2017 · The other solution for a plywood bench-top is to throw a 2×4 under the line (s) where you're going to want your holdfasts. $19. Then turn your attention to the row of holdfast holes that are 12” from the front edge of the benchtop. Exceptionally high clamping forces can be obtained with this hold-down for two reasons. Pay over 3 EQUAL zero-interest instalments of R 259. . It works well in thick benchtops (which is always a challenge) and in holes 3⁄4″ and 11⁄16″ in diameter. During the last 20 years, most woodworkers have adopted 3/4″ as the standard size for holdfasts, bench dogs and other workbench accessories. You drop it into a dog hole, press it tight against the workpiece and tighten the clamping screw. Planing drawers is made easier through the use of two simple Ideal bench thickness for holdfasts Hi everyone, I’m currently in the planning process for building a traditional woodworking workbench and was wondering what the ideal thickness of the workbench top for holdfasts to work well needs to be. Furthermore, they’re built from steel alloy, tough material with a bit of bend. These are clamping devices used for woodworking. A lightweight bench can be attached to or oriented against a wall to add that stability. They are not cast, so they have flexibility to not break under normal use. SALE $26. Holdfasts are an essential tool used in woodworking that provides a quick and efficient way to secure workpieces to a bench top. Sanding the holdfasts and slightly enlarging the holes did not help. UJK Track Saw Set . Application is a simple drop and a tap with a mallet, giving it an instant grip. 90. £26. Based on an extant French holdfast, the Benchcrafted holdfast is hand forged from carbon steel. Bundle & Save! $189. 69. Sjöbergs offers a few great holdfasts to fit their benches. This hole has two jobs. $15. Sep 7, 2006 · Product Description. Aug 14, 2013 · 1. If you’d like to order a set to be mailed to you, it’s best to talk to Peter directly so he can work out the right size and style for your bench. Clamps work to the benchtop, the vise jaws or vertically along the trestle legs, with easy access to the edge of your workpiece. The key to making it work is to insure that the front jaw has a slot rather than a straight hole for the holdfast to pass through. Item 05G1401, Veritas Hold-Down. First, with the arm free to pivot independently, all levered forces are exerted downward, without any losses due to horizontal May 28, 2013 · Traditional Holdfasts - the most versatile clamp a woodworker could hope for. Sep 1, 2005 · The Woodcraft Large Bench Holdfast (#145479, $19. From £149. Synopsis: Vises are a fundamental tool for holding work securely at the bench, but they can’t do everything. today I want to look at the hold fast and show different types and also look at 8 in. ---I have Gramercy holdfasts and construction lumber bench. Simple workbench holdfast, 3/4" or 1" hole. This allows you flexibility when securing battens and doe’s feet. It’s a simple process which gives a coarse texture to the front and back face of the shaft. Here are Jeff’s notes: This is the current state of my research into an illustration known as “Le Raboteur. The arm is free to pivot independently, all levered forces are exerted downward, without any loss due to horizontal Hand Forged Holdfast Designed to work in a 3/4″ hole, these work especially well in our torsion box benches but also solid top benches. Jun 27, 2018 · Much Ado About Planing Stops. A Hole for a Bench Hook and Mortising The first hole I bore is 7-1/2” from the front edge of the benchtop and a few inches forward of the face vise. I knew about and loved holdfasts when I built it, so the bench has a row of holdfast holes. As you say, if you're mostly doing power tool work, 2" is probably sufficient. New. 27. Suitable for sanding, routing, cutting applications, and more. On ocassion, I am asked to repair an antique tool or make missing parts for them, such is the case here with Stanley 248 cutters. Hit them both down to secure. I have read a lot of ways people have fixed this, and I'm Wooden Clock Kits. However, the new bench has 1″ dogholes. Made from premium-grade metal for enhanced durability. It is just a pair of holdfasts and a board for a vice jaw. $145. Not only is this holdfast quick in use, but it also clamps work anywhere you can drill a 3/4" or 20mm hole (a through-hole at least 1 3/4" deep is Set of 4 - 70s Rosenthal Studio Linie Holdfast Crystal Red Wine Glasses - Crafted in Germany - Discontinued - Excellent Vintage Condition. Jun 6, 2014 · The Benchcrafted Hand Forged Holdfast. 96 - $44. This miracle tool held my Windsor seat in place while I pounded and hacked the hollow out of the seat. These are rubber rings that hold plaster batts on a potter's wheel. Low profile, flexible Steel Plate Anvil 4 inch by 6 inch by 1/2 inch USA. Quick view . 00, Doing it yourself - Priceless. The downside to these holdfasts is that 1) I am limited to the 2 locations where I install the collars (unless I can buy more), 2) the holdfasts seem a bit heavy and bulky and 3) I then have some metal collars in my bench top. Dec 23, 2022 · The 1” holes and the monumental Crucible jig work like a glove in hand and the extra heft that this massive “candy cane” helper is endowed with is an advantage over lighter-body holdfasts. Feb 28, 2019 · Sold as individual holdfast. Description. UJK Expanding 20mm Dog Set . Fits a 3/4" diameter hole in a benchtop from 1-1/2" to 4" thick (if your benchtop is thicker, you may need to relieve the bottom third of the hole to 1" diameter). INCLUDES: (2) 8-Inch Bench Holdfast with 3-1/2" reach ; FUNCTION: Works seamlessly with a work bench, providing a versatile hold-down clamping solution for small wooden boards to thick, mid-sized blocks or DIY projects that require constant or frequent shifting and adjustments Feb 10, 2013 · The first hole is in line with my face vise. The 3/4" holdfast fits Sjöbergs Scandi Plus, Nordic Plus, Duo, Junior, Senior & Minor workbenches. They are used with a thick wooden bench that has holes through it. At first they held, as in first two times and then after the pieces would move. This resulted in the second one being much larger in diameter than the other one As I had already bored 1" holes in my bench top, I was not about to ream the holes larger to make it fit. (176) $150. Release is a simple strike in the back. Its shank is slid loosely into a “dog” hole in the bench or anvil until the tip Feb 11, 2021 · A holdfast can be pure joy, but it can also be a pain when it does not hold. But as it happened, I own a few ¾” shank holdfasts, and two of them, the discontinued bench duck hold down from Veritas, are my favorites. Hand forged by Black Bear Forge. Sep 26, 2023 · Just finished building a workbench with a 3 inch MDF laminated top and drilled 3/4 inch holes for holdfasts. You can always put a screw or nail in your bench to use as a temporary planing stop and remove it when you don't need it. The Ohio foundry uses much higher tolerance than the Illinois foundry. But the thickness material should be about 1. However holdfast does not stay on. 99 (30% off) FREE shipping. each) as the old ones, have the same reach and about the same shaft length. If the the angle the stem of the holdfast makes Veritas Round Bench Dogs (Pair) -. 98 POWERTEC 71096 16-1/2 Bench Holdfast Woodworking Tool | 7 Inch Reach and 7/8 Diameter | Ductile Iron Build | Rugged & Wear Resistant | Extra Long Length & Reach| 1 Pack | Fits 15/16" Dog Hole. Tap on the back of the angle to release it. Free Shipping. Hit the backs of the fasts to loosen. I plunge as deep as I can with a ¾-inch or a1-inch spiral up-cut bit. Made completely by hand using traditional blacksmithing methods, our holdfast grabs quick and releases just as quickly. Top is ~4" thick. Aug 10, 2006 · These holdfasts from Gramercy Tools are made from forged-steel and fit 3/4-in. The dog holes are used to secure the bench dogs. The way holdfasts work is that when hammered down to clamp they are just loose enough in the hole in the bench top so that they they wedge in. Had the same problem. 67 with PayJustNow. Workbench Holdfast Woodworking Clamps (Set of 2) (10) Questions & Answers (3) Hover Image to Zoom. Consider these options from Amazon: Bundle 2 Each Pair Workbench Holdfasts: Crafted from ductile cast iron, perfect for ¾-inch (1. $56. By Garrett Hack Aug 10, 2006 Often used in pairs or in conjunction with benchdogs or clamps, the venerable holdfast is like having a third hand to help hold a workpiece against a bench for tasks such as planing, chiseling, and carving. 2-pack of holdfasts. These holdfasts are built for 3/4" diameter hole (5/8 inch holdfasts) in either wood or metal. There are lots of good holdfasts out there, and lots of crap ones as well. Do bench dogs and holdfasts work decently in that thickness? Feel free to offer any other experience you may have with bench tops or woodworking benches in general to a relative noob like me, because I highly value the experience of other woodworker and DIYers. The Veritas hold-down can clamp workpieces to a bench or anywhere a 3/4" hole can be drilled. These versatile tools can be adjusted to accommodate materials of different shapes and sizes, making them invaluable for tasks such as sawing, planing, and carving. Mar 13, 2020 · About this item . Spade and twist bits cut a sloppier hole and the ragged hole was, I surmise, the reason the holdfasts didn't work for me on my test cuts. Purchased the gramercy hold fasts. My bench is made from laminated, construction grade 2X6's, so it is pretty thick and the wood is soft. Holds small to mid-sized boards, tubing, and workpieces. $20. £10. No manual tightening. 18. Set of two handforged woodworking workbench holdfasts holddowns 3/4 inch shaft. Of course, this may vary depending on the size and structure of your workbench. The key thing is that this hole should be behind the fence of your bench hook. It also had a 7/8″-diameter shaft that wouldn’t fit in the pre-drilled holes of many commercial benches. Crucible had 2 foundries, one in Ohio and the other in Illinois. The holdfast holds a few advantages over modern work-holding tools. May 28, 2013 · In this quick video I demonstrate my method for increasing the holding power of a smooth shafted holdfast. In Detail. 5/8″ Dia. Dog holes are spaced two to three inches apart, with the holes themselves being about ¾” in diameter. I built my main workbench about thirty years ago and overall I am still pretty pleased with it. (174) $150. Bench Holdfasts. The new holdfasts weigh the same (about 2 lbs. 98 £124. Posted on October 1, 2016 by Lost Art Press. I used a cold chisel to create dimples on shaft of one of the holdfasts. 322. Oct 15, 2016 · The Hold Fast is a tool that has been around for thousands of years and here are a few ways you can use it. The writer prefers a wooden one, made from the tough fork of a tree, to any form of iron tool, as it is lighter to handle and lower in cost. In Stock. For example 3/4" or 7/8" hardy hole as shown in the pictures with a 5/8 inch . The traditional solution is to place a protective wood block under the h… Read more Sep 7, 2013 · I have a vintage French holdfast on my bench that is heavy, flexible and exerts a death grip on the benchtop. This pair of DTB bench holdfasts measures 8. Jun 17, 2023 · Do not use a spade bit or even a twist drill bit. Then from the bottom drill an oversized hole until it meets the correctly sized one, in effect reducing the thickness of the apron as far as the holdfast is concerned. FREE delivery Tue, 2 Apr on your first eligible order to UK or Ireland. ’. £2260. Bench Dogs & Holdfasts. When I cut holes with a forstner they worked perfectly. Woodworking Holdfast for ¾ Inch Dog Hole: A robust, hand-forged steel holdfast with Dec 14, 2010 · To tighten a holdfast so that it clamps whack the top of the crook. Or fastest delivery Sun, 31 Mar. An essential tool for every fine craftsman. [1] A form of bench dog, a traditional holdfast has either a curved or flat top. Buy a pair. These holdfasts are incredibly strong while being springy at the same time. 2cm) reach and 5/8-inch (17mm) shaft diameter to use with any bench thickness from 2. Their suggestions for benches over 3” (IIRC) is to 1) bore a 1” dia x 1” deep relief hole on the bottom side of the bench for each hole. A 122 lb Hay Budden in need of repair, undergoes a renovation. Learn more. IIRC, the thickness of your bench/table AND the tolerances of your holes (square or round) will play a big role in holdfast performance. Don't go overboard with the holes. POWERTEC 71499 Bench Dog Clamps 3/4 Inch x 2-3/8 Inch for 3/4 Dog Hole, Spring Loaded Hold Down Clamps for Woodworking Workbenches, 4 pack. Oct 19, 2012 · This form is that known to wood carvers as a ‘hold-down. $ 23 89. I'd also say a minimum of 3" if you're doing hand work. The remainder are positioned based on the reach of my holdfasts. workbench dog holes. 00, S7 rods - $48. Item #145479 Model 145479W. Any tips on where to acquire 1″ holdfasts? The 3/4″ “work” but do end up an an angle that appears to dent the dogholes significantly. Holdfasts can be located in any of the dog holes on Sjöbergs Nordic Plus or Duo bench worktops or in the holes on the front legs of the trestle. Aug 10, 2012 · This new one from Tools for Working Wood – sold under its Gramercy Tools line – has a bit of a high-tech look, but it works as well (and sometimes better) than the old-school versions. I find my holdfasts work extremely well at holding pieces and jigs steady, but I also don't have a vise on my bench. The longer limb should be about 1-3/8 in. Cast Ductile Iron, hot oil finish. Nov 29, 2011 · The holdfasts stuck like crazy in her bench, and so I asked to borrow them for a couple days so I could compare them to my old ones. Aug 2, 2011 · If you are in Pittsboro you can see the holdfasts in person in the store. Nov 28, 2014 · Drill the appropriately sized hole for holdfast from the top to about 3 inches depth (or another dimension that allows the holdfast to work). To loosen whack the back of the stem while pulling upon the crook with your free hand. I also coated the inside of the dog holes with CA glue. Torquata Workbench Holdfast & Dog Kit. These are extremely simple yet effective for holding your work. (No reviews yet) Write a Review. They play a crucial role in the craft by allowing woodworkers to work with stability and precision. To make a lot of consistently-sized bench dog holes, I setup a plunge router with an adjustable fence. Apr 15, 2013 · While there are still a lot of questions, we can at least date the holdfast back to the 16th century. Old anvil - $250. 99. POWERTEC Bench Holdfast Woodworking Tool: An extra-long, 16 ½ inches (41. These techniques from Chris Gochnour incorporate holdfasts and hand screws to extend the grip of your vise and enable it to hold wide or long stock without racking. com/free-plans/This was a very simple project - nothin The Crucible Tool Holdfast marries perfectly with our bench designs, and is described below by Crucible. Aug 5, 2023 · I’ve had the Grammercy holdfasts for a few years. Hand forged out of 7/8" round steel. Fits 1" benchdog hole. I simply use a centre punch to create this by hammering away to create small indentations on the surface. $1689. According to a blog on Tools for Working Wood, 2" thick works fine for holdfasts. Holdfasts are great for clamping large workpieces to your workbench. A whack on the back releases them again, it’s all just a bit of flex and twist. Use in any 1'' dog hole to clamp work to the benchtop, the vise jaws or vertically along the trestle legs. The stock is held firmly until the Game Pieces & Plans. The holdfast is made in America. Blacksmith made free shipping. Sep 12, 2016 · Holdfast not holding. I bought two holdfasts from Gramercy, 3/4 inch. If you cannot swing the price of a full-on Roubo holdfast, I highly recommend the Joseph Moxon-style ones that Peter makes, which hold better in thick benches than any holdfast I’ve ever used, and they have Sep 1, 2011 · Sep 1, 2011. Axcaliber Forstner Bit - 19mm -. Since the shaft is 5/8″ diameter, it has enough ‘spring’ to it to really hold a piece in place. com/premier-project-plans/My Free Plans: https://paskmakes. On my bench the planing stop is attached to a square peg that fits into existing bench dog holes. Dec 5, 2013 · Traditional holdfasts require a mallet blow to set and release the clamping pressure, but the new Veritas holddown secures work with a cam-action lever. Exceptionally high clamping forces can be obtained with this hold down. By the way in the US I believe that they call the batten with the notch like yours a ‘doe’s foot’ batten. Mar 26, 2009 · I built the same plywood bench you're looking at, for the same reasons--simple, few tools required, and fast. The is (used to be) an article or advisement on tfww’s website about the issue. bit. 5 inch like in wood a 2 by 4 for example. 7k) $24. And some holes in the legs Nov 23, 2015 · Avoid putting holes into the joints of the workbench’s base. £31. Jul 5, 2018 · The thicker top can also be nice when you're chopping with a chisel, as a thinner bench top may flex a bit. But the craftsmanship is outstanding, and they function brilliantly. The thicker the bench and tighter the hole the worse they will perform because the holdfast's holding power depends upon them canting a bit within the hole, generating tension and locking them USE ON YOUR WORK BENCH: 8-inch (20. Filter. Made by a local blacksmith friend of mine. $37. In this article, we will explore the concept of holdfasts, their history, anatomy, types, proper usage, benefits, DIY Woodworking workbench or anvil. This tool drops into a 3/4″ hole hole in your work bench and with the tap of a mallet becomes a strong clamp. The positives are 1) I have them (kinda like free) 2) they look quite solid and 3) they might hold better than standard Aug 28, 2014 · This is a simple device really. Holdfasts are metal devices that fit snugly into the holes in the bench top and provide an anchor for securing pieces of wood, allowing craftsmen to work with precision and stability. They work nice with 3-5/8" thick top. 5" is about the minimum. Design to work in a 1" hole, the 7/8" diameter shaft is 18 May 22, 2012 · These holdfasts are more expensive than smaller ones – about $385. Secure Workpiece Clamping: Benefit from two robust holdfast clamps included in the tool bench kit. But do you trouble getting them to hold in your thick workbench top? Try this q Nov 10, 2022 · Hi, I recently got a new workbench. 89. From £139. Secure your workpieces effortlessly with our holdfast clamps. It allows me to hold my work down with a bench hook, which is of a fairly standard size. 98 £116. $17. Oct 1, 2016 · Crucible Holdfast FAQ. MDF won't be perfect, neither is a solid core door (especially regarding holes for bench dogs, which can and will get dented and enlarged). Sort Items 1-24 of 80. Dissatisfied with brittle cast holdfasts that crack when struck, Gramercy developed a way to form them from steel bar stock, with strength and resilience comparable to traditional forged versions. Fits any 3/4 inch dog hole. 38. View More Details. The long reach and large holding pad of this WoodRiver® Holdfast allows you to quickly clamp or release everything from small boards to large carv. Only 6 left in stock - order soon. (10) $39. Find out how PayJustNow is a simple, easy-to-use payment system. 25” Reach Use in 3/4" Holes WBHFx2 BOSCH PR20EVS Router Tool, Colt 1-Horsepower 5. Cheers. I recently completed my Roubo bench and a set of holdfasts were the last item. (1. FREE shipping. Simply place the ribbed post of the hold-down in a 3⁄4-in. Bench dogs are made from cherry, walnut, or May 13, 2024 · Made in Montana, USA. Shipping Info. 8" Holdfast Clamp, Set of 2. 3 inches and have about 4 inches of reach. As a hand tool, there are few that are simpler tha A simple bench with a couple bench dogs and a vise will go a long way without needing holdfasts. DTC Bench Holdfasts (8 inches) for Woodworking (2-Pack) Even though holdfasts are traditionally cheap, you can save even more money with this value pack. 25. I topped it with a recycled solid core door (well, sawdust core anyways!) I found for $20. So why the heck are we making holdfasts at Crucible Tool that have a 1″ shaft? May 24, 2015 · That can be accomplished in a couple of ways. (61) $160. Customizable for number of plug holes! (2) $11. Holdfasts have long been used by woodworkers for securing work to the work bench. Tried different sized pieces small and large all move. Sort Items 1-24 of 81. My bench is a skosh under 4”. My old bench had 3/4″ dogholes that worked great with my holdfasts. 4cm) and up VARIOUS APPLICATIONS: For applications where you need to consistently shift your workpiece; Carving, routing, sanding, finishing, and general woodworking jobs; Rough stem and I use bench holdfasts because they’re so convenient and provide such a tremendous amount of clamping force. CHOOSE YOUR SET: Required Holdfasts Only Holdfasts with Tall Chamfer Dogs. 99) was the only product we tested that had an angle greater than 90° (it was 93°) between the shaft and the pad. (493) $65. ”. When I took a class on building a Windsor chair over a year ago I was first introduced to the holdfast. The fence allows me to add the bench dog holes at a perfectly consistent distance from the edge of the workbench. Insert the stem in the hole and tap down on the angle to clamp the piece. Pay in 4 interest-free installments for orders over $50. Add to cart. dog hole, position the leather-padded clamping head against your stock, and engage the cam lever. Was: £26. WoodRiver® Small Bench Holdfast is made from solid ductile iron with a 3-1/2" throat, an overall length of 8-1/4" and a 11/16" roun. Get it by Tuesday, March 26. I have a 4" thick benchtop and the Gramercy holdfasts I have work great on it. -dia. Bench Holdfast - Large. made to order. 9332. Woodworking Holdfast Clamps are great for frequent rotation and clamping. 65. #5. A holdfast or hold fast is a form of temporary clamp used to hold a workpiece firmly to the top or side of a wooden workbench or the top of an anvil. 9 cm) tool, ideal for larger projects. I have a ¾" plywood bench-top with a 2×4 under it to support dogs / holdfasts in the long direction, and a 2×8 running the other way to support another short line of dogs / holdfasts. Fully forged from one piece of steel; these traditional woodworkers holdfasts function as strong versatile clamps utilizing a simple hole in the bench top. The workbench mat pad assures a stable and secure surface for all your routing and sanding needs, so you can work with confidence. Smack the holdfast in place with out holding anything though and it doesn't budge. Lie-Nielsen Holdfast Inspired by the work of master blacksmith, Peter Ross. The shaft is hand hammered for extra hold. This holdfast works consistently in benches from 2" to 8" thick for three reasons: a tight fit between the shaft and hole, a rough surface finish and the fact that its shaft isn't tapered. Quick view Jun 18, 2013 · Holdfasts; bench stops or dogs; and crochets combined with battens and boards can provide work holding in any circumstance. Warranty & Returns. I also have a holdfast hole at the back of my bench that holds my swing-arm lamp. 9335. I would say 3-4" is ideal. The larger drawing shows an Torquata Horizontal Bench Dog Clamp 19mm Post. As with all holdfasts the bench may or may not need to be modified by counterboring the underside of the hole as illustrated in the drawing. Of course now that I am in the middle of building a Roubo workbench, holdfasts have been on my mind. Don’t be concerned about being overly Oct 12, 2015 · Traditional holdfasts are a more common solution, and you can’t beat the satisfaction of giving them a good whack on the top to lock them in place. It only stays on if I scuff with 40 or 80 grit sandpaper and then insert into the dog holes and whack them. On Sale. 3cm) clamp has a 4-inch (10. Between the hand forged really nice and expensive ones and the cast iron made in china break on the first use cheap ones, there were these. A free-standing bench needs to resist the forces on its own: (1) it must remain in place either by being attached to the floor or by sheer weight & friction and (2) it must be stiff enough to not bend/rack in use. It drops into a hole in the top of a bench, giving it an extended reach across the bench top and a 360 degree range of direction. 00. If you have holdfasts with an 8” reach, you can position the holes on 16” to 18” centers and provide lots of coverage. You need holes in your bench top to use them but there’s no need to litter it like swiss cheese, a couple of Bench Holdfast - Small. Small boards or huge blocks, bench holdfasts make frequent clamping a snap. RRP: $209. com. Detailed Description. 5 inches (6. A Battle of Holdfasts. These should also be on 16” centers but should be staggered to be between the holes in the back row. Built for durability and ease of use, these clamps are essential for any woodworking project. am ks qg hf zi an fz vj ki mk