This large 4" spoilboard surfacing bit is designed for use with CNC machines.
On this bit, you will never need to get your cutting edges professionally sharpened, thanks to the 4 sided replaceable inserts. Simply loosen the screw, rotate 1/4 turn, & retighten screw for a brand new, razor sharp cutting edge.
The bit comes with 1 set of inserts already installed.
Spoilboard Insert Carbide 6 Wing, Surfacing CNC Router Bit
SKU: SB4-6WingBit
$265.00Price
JointaWood is not responsible for any injuries, of any kind, that could occur during operation of this bit. Since this bit is large, operator must operate with common sense & caution!
NEVER wear loose clothing or have hands close to rotating bit while in operation.
ALWAYS wear eye & ear protection.