Bosch Black Oxide Metal Drill Bits have been designed to satisfy contractors, electricians and other pros who need solid, reliable bits for general-application drilling in wood, plastic and light-gauge metal. The split-point tip has been engineered for no-skate starts and clean, accurate holes. The bit provides longer life than standard drill bits, thanks to the tip design and black oxide coating. The three-flat shank design on bits 3/16 In. and larger promotes better gripping and guards against slipping.
No-skate tip
for clean and accurate starts
Universal drilling applications
designed for general-purpose use
Black oxide coating
generates less friction
High visibility marking
provide clearly marked diameter
Three-flat shank
promotes better grip on bits 3/16 In. and larger
| Case Type | Plastic |
| Number of Pieces | 21.0 |
| Pack Quantity | 21 |
| Piece Count | 21.0 |
| Pieces | 21.0 |
| Includes | (2) 1/16", (2) 5/64", (1) 3/32", (1) 7/64", (2) 1/8", (1) 9/64", (1) 5/32", (1) 11/64", (2) 3/16", (1) 13/64", (1) 7/32", (1) 15/64", (2) 1/4", (1) 5/16", (1) 3/8", (1) 1/2" |
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
| SKU | 256175 | UPC | 000346471489 |
| Weight | 1.64 | Package Width | 3.5 in |
| Package Length | 1.17 in | Package Height | 5 in |
| Model Number | BL21A | Brand | Bosch |
| Manufacturer Name | ROBERT BOSCH TOOL GROUP |