4-1/2 x 1/2 x 3/32" HSS Cobalt Parting Off Toolbit

About this item:

• 4-1/2 x 1/2 x 3/32" HSS Cobalt Parting Off Toolbit
• HSS-Co10 (Cobalt)
• Used to cut off (part) a section or workpiece from a bar being held in a chuck.
• Slightly tapered on both sides from top to bottom to reduce friction when parting.
• Ground with a flat top with some rake to ensure continuous “using up" of the blade.
• Must be used at a right angle to the axis of the lathe.
• Can also be used for grooving.