Special Order Details Available for Backorder
Part Number: 31022 UPC: 002472155333 Weight: 2



• (1) Bit


• Perfectly concentric shape, wide flat spiral, precision machined from a special alloyed high carbon steel

• Inside hollow twist design

• Shank indentations for extension bar set screws

• Sharp finely honed cutting edges

• 62 degree cutting angle reinforces cutting edge.

• Secondary relief angle removes material faster

• Oversized cutting head for easy removal from the workpiece

• Hardened tip for longer life

• Easy bit changes with Uni-Drive System


• Diameter: 1-3/8"

• Length: 18"

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