- Patented micro-groove cutting edge and spurs produce a smoother hole finish
- Double spur design scribes the hole before the chips are made, producing a cleaner hole and reducing vibration
- Extra length provides added reach
- Not for use with bit extensions
- All extra-long flat bits are 16" long
IRWIN Tools
Irwin Speedbor® Extra-Long Flat Bits, 1/2" X 16", Bulk, #IR-99708 (24/Pkg)
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