57mm Woodworking T-Slot Router Bit

Ball diameter (mm): 57
Cutting diameter (mm): 57
Maximum depth of cut: 15
Number of effective cutting edges: 2
Function length (mm): 15
Shank form: round
Shank diameter (mm): 12.7
System: British system
Material: hard alloy
Type: T-slot milling cutter
Blade length: 15 (mm)
Blade diameter: 57 (mm)

A:Clearing knife cut corner 12*57

B:Cut corner of bottom knife 1/2*57