Cobalt Drill Bit, 1/4" Diameter
- Overall length 4".
- Flute length 2-3/4".
- Specially designed for drilling stainless steel and other hard, abrasive materials.
- Designed to withstand high drilling heat.
- 135 degree split point cuts immediately on contact - no center punch needed.
- Ideal for contractors, maintenance, machine shops and garages.
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