Bosch BL4159 6-Piece 1/2 In. x 6 In. Fractional Jobber Black Oxide Drill Bits
$14.59
Bosch BL4159 6-Piece 1/2 In. x 6 In. Fractional Jobber Black Oxide Drill Bits is available to buy in increments of 6
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- Speed helix design for three times faster drilling than standard bits
- Last 50% longer than high-speed steel
- Easier drilling, reduced heat and extended drill bit life
- Available in jobber length, stubby length, extended length (aircraft), 1/2 In. reduced shank (Silver and Deming)
- For use in steel, copper, aluminum, brass, oak, maple, MDF, pine, PVC, polycarbonate, acrylic, ABS, nylon and composite materials
Product Details
The Bosch line of metal drill bits offers a solution for every professional application. Each bit is manufactured to exacting specifications and features a split point that starts on contact with no walking or skating, eliminating the need for a center punch. Bosch black oxide bits offer superior durability, speed and selection to support most general-purpose applications.
Specifications
SKU #: BL4159
| Diameter | 1/2" |
| Flute Length | 5 |
| Length | 6.0" |
| Overall Length | 6 |
| Quantity | 6 (bulk) |
| Shank Diameter | 0.375 |
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