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Product Overview
- Tri-Bore(TM) cobalt drill bits feature three cutting edges and flutes
- Precision-ground from strong and heat-resistant M35 high-speed steel, with 5% cobalt
- The third flute distributes cutting work and decreases pressure on each cutting edge
- Drills 3x more holes, up to 20% faster, cutting exceptionally round, concentric holes
- Ideal for use on hardened steels including mild, high-alloy and stainless steel, as well as cast iron
- Not recommended for use on soft metals, wood, or plastic
- Case includes extra storage compartment for bits, screws, and more
- 13 piece set
- 1/16" bit
- 5/64" bit
- 3/32" bit
- 7/64" bit
- 1/8" bit
- 9/64" bit
- 5/32" bit
- 11/64" bit
- 3/16" bit
- 13/64" bit
- 7/32" bit
- 15/64" bit
- 1/4" bit
Info & Guides
Specifications
| Brand | BENCHMARK |
| Assembled Product Length | 5.9" |
| Assembled Product Height | 0.75" |
| Application | WOOD, METAL & PLASTIC |
| Assembled Product Width | 3.75" |
| Package Weight | 0.36 lbs |
| Package Length | 0.70 in |
| Package Width | 3.60 in |
| Package Height | 6.00 in |
| Dimensions: | 0.700in x 3.600 in x 6.000 in |
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