COMPATIBLITY: The 1/2 inch by 12 inch knife sharpener belts is compatible with Official Work Sharp Knife & Tool Sharpener (WSKTS & WSKTS-KT / Mk.1 & Mk.2) PACKAGE INCLUDE: 30 Pcs 1/2" X 12" Knife Sharpener Sanding Belts include 6 pcs P120 Coarse Grit, 6 pcs P240 Medium Grit (X65 equivalent), 6 pcs P600 Medium Grit, 6 pcs P1000 Fine Grit ( X22 equivalent), 6 pcs P2500 Ultra Fine Grit (X4 equivalent) ,Equipped with a variety of abrasive belts meet all your grinding needs, economical and efficient STALBE & STRONG JOINTS: Precision engineered dual directional tape joints allow a smooth transition in either direction.The smooth and flat joints has no jumping during the grinding process, and there will be no wave patterns on the polished surface. PREMIUM MATERIAL: Premium grade, engineered abrasives are long lasting and designed for knife and tool sharpening and grinding applications. APPLICATION: Works great on Sharpening Derusting, deburring, blade edge sharpening, welding spot grinding and polishing on knives, Blades metal, wood, fiberglass, rubber, plastic etc. 1/2" x 12" Replacement Belt Kit is compatible with Official Work Sharp Knife & Tool Sharpener (WSKTS & WSKTS-KT / Mk.1 & Mk.2).

- Compatibility:The 1/2" x 12" knife sharpening belt is compatible with Official Work Sharp Knife & Tool Sharpener (WSKTS & WSKTS-KT / Mk.1 & Mk.2)
- Premium Abrasives:Closed coat, heavy duty y-weight polyester cloth backing. Strong wear-resistance and fast grinding force, resin over resin bonding for long belt life.
- Precision bi-directional tape joint, resin over resin bonding for extended performance, anti-clogging stearate to resist loading up to provide a better sanding and working in Wet or Dry environment.
- Widely used for knife, furniture, plastic, metal, wooden, stone, glass, automotive, motorcycles, boats etc.

Package included 6 Pcs of each grit
Coarse Grit: 120 grit zirconia belts
Medium Grit: 240 grit ceramic alumina belts
Fine Grit: 600/1000 grit silicon carbide belts
Ultra Fine Grit: 2500 grit USA-pyramid Alumina belts

The coarse grinding can be used to repair serious passivated blade or other tools.
The fine grinding can be used to sharp edge, consolidate the blade and daily sharpening.
Equipped with a variety of abrasive belts meet all your grinding needs, economical and efficient.