Download "The Science Behind Clamps - How Much Pressure? How Many? What Type?"

*Support What We Do at The Katz-Moses Store* https://www.katzmoseswoodworking.com/new-products?afmc=1c In This week’s woodworking skill builder we’re talking about clamping pressure, what types of clamps I use and where I get them. We go over the formula for clamping pressure and how many to use on different types of wood. Links, different types of wood psi needed and formula below. I really can’t wait to see what you create! Let me know what you’d like to see next. Thanks for watching! Please like, comment and subscribe. Cheers! ---- Links, Formula and Types of Wood PSI Needed Below: *Support What We Do at The Katz-Moses Store* https://www.katzmoseswoodworking.com/new-products?afmc=1c *Clamps Main Page( qty discounts are big fyi):* https://taytools.com/collections/tools-clamps?afmc=4s *Parallel Clamps:* https://taytools.com/collections/tools-clamps-parallel-clamps?afmc=4t *F-StyleClamps (bar clamps):* https://taytools.com/collections/tools-clamps-bar-clamps?afmc=4u *Pipe Clamps:* https://taytools.com/collections/tools-clamps-pipe-clamps?afmc=4v *Bottom Line: Use More Than You Need. Don’t Get Hung Up On Trying to Calculate to Use the Least Amount. More Clamps, Less Stress* *Formula:* (Glue Surface Area X PSI Needed) / Clamp PSI = Clamps Needed (Then Divide By Length of Clamping Pressure at Glue Line) ¼ Sawn First # in PSI and Flat Sawn 2nd # in PSI Pine: 150 , 300 Cherry: 250, 500 Walnut: 300, 600 Oak: 450,900 Maple: 600, 1200 Link to Roman Rabiej’s Paper https://www.semanticscholar.org/paper/The-Effect-of-Clamping-Pressure-and-Orthotropic-on-Rabiej-Behm/d417c31a096c58592273f25683b95ddad48c1aaf Fine Woodworking Article by Roman Rabiej: https://www.finewoodworking.com/2007/11/01/get-serious-about-clamping ---- Buy the Katz-Moses Magnetic Dovetail Jig: https://www.katzmoseswoodworking.com/new-products?category=Dovetail+Jig&afmc=1i The Katz-Moses Woodworking Apron: https://www.katzmoseswoodworking.com/new-products/the-katz-moses-20-oz-waxed-canvas-woodworking-tool-apron-presale-and-giveaway?afmc=1e Taytools is my favorite woodworking tool source: http://taytools.com/?afmc=1p I have Walnut Slabs for sale: https://www.katzmoseswoodworking.com/walnut-slabs?afmc=1j Buy the Katz-Moses Stop Block: https://www.katzmoseswoodworking.com/new-products?category=Dovetail+Jig&afmc=1i BitsBits is the BEST place to buy router bits: http://www.bitsbits.com/ USE CODE JKATZMOSES15 for 15% off Total Boat Epoxy: http://www.totalboat.com/ 10% Discount code JKATZMO ---- Essential Woodworking Skills Playlist: https://www.youtube.com/watch?v=13FPTSA4pdo&list=PLWpKyJXgeoFFaP3lBBaxU8eIpmSQwIyoF ---- Woodworking Routers Video Playlist: https://www.youtube.com/watch?v=LGPFtzYTDys&list=PLWpKyJXgeoFGOQtgnJ1r1ttKhVzYaomXT ---- Woodworking Joint of the Week Playlist: https://www.youtube.com/playlist?list=PLWpKyJXgeoFGIa10WFuigwV3EE57MvXDS ---- Tool Tune Up Thursday Playlist: https://www.youtube.com/playlist?list=PLWpKyJXgeoFE0TH2Dnn8-aY5jC7VlTRog ---- Check me out on social media: www.instagram.com/jkatzmoses www.Facebook.com/katzmoseswoodworking patreon.com/katzmoseswoodworking youtube.com/katzmoseswoodworkingshop ---- Tools I love: The Katz-Moses Woodworking Apron: https://www.katzmoseswoodworking.com/new-products/the-katz-moses-20-oz-waxed-canvas-woodworking-tool-apron-presale-and-giveaway?afmc=1e My Favorite Dozuki Saw: https://www.katzmoseswoodworking.com/new-products/suizan-japanese-folding-dozuki-dovetail-saw-95-inch?afmc=1f My Favorite Ryoba Saw: https://www.katzmoseswoodworking.com/new-products/suizan-japanese-folding-dozuki-dovetail-saw-95-inch-9jtdw?afmc=1g Marking Gauge: https://www.amazon.com/gp/product/B017Z03G4Y?ie=UTF8&camp=1789&creative=9325&creativeASIN=B017Z03G4Y Marking Knife: https://www.amazon.com/gp/product/B01N2XVTXM?ie=UTF8&camp=1789&creative=9325&creativeASIN=B01N2XVTXM NEW Suizan Flush Trim Saw: https://www.katzmoseswoodworking.com/new-products/suizan-japanese-folding-dozuki-dovetail-saw-95-inch-k375m-rtyfw?afmc=1h Stanley Sweetheart Chisels: https://www.amazon.com/gp/product/B004TK0IG8?ie=UTF8&camp=1789&creative=9325&creativeASIN=B004TK0IG8 Knew Concepts Fret Saw: https://www.amazon.com/gp/product/B00ATPMHN4?ie=UTF8&camp=1789&creative=9325&creativeASIN=B00ATPMHN4 Dewalt Planer Package: https://www.amazon.com/gp/product/B003OX9KME?ie=UTF8&camp=1789&creative=9325&creativeASIN=B003OX9KME Forrest 10” Combo Blade: https://www.amazon.com/gp/product/B0000223VQ?ie=UTF8&camp=1789&creative=9325&creativeASIN=B0000223VQ Festool Tape Measure: https://www.amazon.com/gp/product/B002UKRNG2?ie=UTF8&camp=1789&creative=9325&creativeASIN=B002UKRNG2 Starrett 6” Combination Square: https://www.amazon.com/gp/product/B000E60MJE?ie=UTF8&camp=1789&creative=9325&creativeASIN=B000E60MJE Woodstock 3 in 1 Shoulder Plane: https://www.amazon.com/gp/product/B005W11REA?ie=UTF8&camp=1789&creative=9325&creativeASIN=B005W11REA Stanley Low Angle Jack Plane: https://www.amazon.com/gp/product/B002B56CUY?ie=UTF8&camp=1789&creative=9325&creativeASIN=B002B56CUY Dewaxed Shellac Flakes: https://www.amazon.com/gp/product/B010CX4YJC?ie=UTF8&camp=1789&creative=9325&creativeASIN=B010CX4YJC Abalone Inlay :https://www.amazon.com/gp/product/B01N8PY2E3?ie=UTF8 Abalone Inlay Alternate: https://www.ebay.com/itm/172399128550?rt=nc 5 Minute Epoxy: https://www.amazon.com/gp/product/B0166FFFD4?ie=UTF8&camp=1789&creative=9325&creativeASIN=B0166FFFD4 Triton 3 ¼ hp Router (with built in lift and edge guide incl): https://www.amazon.com/Triton-TRA001-Precision-Plunge-Router/dp/B00779ND0Q?ie=UTF8&dpID=51lsfdxgKML&preST=_SX342_QL70_&dpSrc=srch&language=en_US Kreg Router Plate: https://www.amazon.com/Molded-Router-Insert-Triton-Routers/dp/B01LVYLMXN?_encoding=UTF8&refRID=GEVJJYMEBJY1M6TVQ72V&language=en_US Triton Bushing Set: https://www.amazon.com/Triton-TGA250-Router-Accessory-Template/dp/B00S4KTXJC?s=hi&ie=UTF8&language=en_US Bosch 1 HP Colt Router Set With Fixed and Plunge Base: https://www.amazon.com/Bosch-PR20EVSPK-5-6-Amp-1-Horsepower-Variable-Speed/dp/B009ZQUB4U?s=hi&ie=UTF8&language=en_US Bosch Edge Guide: https://www.amazon.com/Bosch-Deluxe-Extraction-Adapter-RA1054/dp/B00005RHPP?_encoding=UTF8&refRID=7Q6F5QB4G0DQCFE7HH9E&language=en_US Bosch Bushings Set: https://www.amazon.com/Bosch-8-Piece-Router-Template-RA1128/dp/B071CMF8RK?s=hi&ie=UTF8&dpID=513WyAU3wVL&preST=_SX300_QL70_&dpSrc=srch&language=en_US Centering Cone: https://www.amazon.com/Bosch-RA1151-Router-Subbase-Centering/dp/B004Z8SM6M?s=hi&ie=UTF8&dpID=41GjW9KxlKL&preST=_SY300_QL70_&dpSrc=srch&language=en_US MY CNC MACHINES (I highly recommend both) Bescutter Laser’s Website: https://bescutter.com/ Avid CNCs of all shapes and sizes: https://www.avidcnc.com/ ---- Camera Gear: Lumix GH5-s and main lens: https://www.amazon.com/Mirrorless-Sensitivity-Multi-Aspect-Megapixels-DC-GH5S/dp/B07D54KBG9?ie=UTF8&th=1 30mm Macro Lens: https://www.amazon.com/PANASONIC-MIRRORLESS-THIRDS-OPTICAL-H-HS030/dp/B00TXOYHYE?s=electronics&ie=UTF8&dpID=410LijgT9vL&preST=_SX300_QL70_&dpSrc=srch 15mm Lens: https://www.amazon.com/PANASONIC-SUMMILUX-PROFESSIONAL-MIRRORLESS-THIRDS/dp/B00J8HV6DG?s=electronics&ie=UTF8 50mm Lens I use for product shots: https://www.amazon.com/Rokinon-RK50M-MFT-Speed-Olympus-Panasonic/dp/B015IUF6K0?s=electronics&ie=UTF8 Microphone: https://www.amazon.com/Rode-VideoMic-Shockmount-DeadCat-Rechargeable/dp/B016P5S9FQ?s=electronics&ie=UTF8 Lav Microphone: https://www.amazon.com/gp/product/B075KHVRTY?ie=UTF8 Gimbal: https://www.amazon.com/Crane-Plus-Stabilizer-Intelligent-Nightlapse/dp/B078PKJX99?s=electronics&ie=UTF8 2nd CAMERA Canon 70d: https://www.amazon.com/gp/product/B00QMJK7S8?ie=UTF8&camp=1789&creative=9325&creativeASIN=B00QMJK7S8 Tripod: https://www.amazon.com/gp/product/B0784CW9BT?ie=UTF8&camp=1789&creative=9325&creativeASIN=B0784CW9BT Slider: https://www.amazon.com/gp/product/B01MZ68ZR3?ie=UTF8&camp=1789&creative=9325&creativeASIN=B01MZ68ZR3 24MM Wide Angle/Macro Lens: https://www.amazon.com/gp/product/B074PBQXHC?ie=UTF8&camp=1789&creative=9325&creativeASIN=B074PBQXHC 50MM f/1.8 for those tight shots: https://www.amazon.com/gp/product/B015BMSQS4?ie=UTF8&camp=1789&creative=9325&creativeASIN=B015BMSQS4 10-18mm Lens for the wide shots: https://www.amazon.com/gp/product/B072MP2V3H?ie=UTF8&camp=1789&creative=9325&creativeASIN=B072MP2V3H