50BS12x7/8" Type-B Bored to Size Roller Chain SprocketClick Here for catalog page(s)

Size 63- 0

• 10:1 helical pre-stage & compound assemblies

• Titanium carbon nitride (TiCN) coating raises cutting surface hardness greatly increasing resistance to wear

• Free cutting - for ease of use

• 135Â degree split point for fast penetration and accurate starting without a center punch

carbides increasing resistance to wear

Note: This is the spec sheet for the All Stainless version

This unique design allows the blade to be versatile and extremely aggressive on cutting a variety of applications

(Replaces Lennox and others)- 1/4"D 3"OAL 12/pk

• Gold surface treated body and clearance for maximum lubricity

With 1/4" shank

extending their life