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Milwaukee 48-89-9284 | Cobalt Step Drill Bit #4 (3/16-7/8") | 3/8" shank
Part Number : 48-89-9284
Milwaukee catalogue number 48-89-9284 is the Cobalt Step Drill Bit #4 (3/16-7/8"), a step drill accessory with 3/8" shank. Electricians and HVAC installers use step bits like this for knockouts and sheet metal holes. Further listed data: 3.65 long, drilling depth 0.87 in and flute length 2.78 in.
Key features
- Optimized for use in a cordless drill
- Made in the USA with global materials
- 3-Flat Secure-Grip shanks: reduces bit slippage in the chuck
- Laser-engraved reference marks: easily stop on any hole size
- Elongated dual- flute
- The Rapid Strike Tip provides fast and accurate starts
For pricing, please contact our experts.
- Specifications
| Part Number | 48-89-9284 |
| Brand | Milwaukee |
| Bit Diameter | 7/8" |
| Bit Length | 3.65 |
| Bit Type | Step |
| Size | #4 (3/16-7/8") |
| Drilling Depth | 0.87 in |
| Flute Length | 2.78 in |
| Material Application | Mild Steel |
| Weight | 0.2219 lb |
| Overall Bit Length | 3.65 |
| Shank Size | 3/8" |
| Shank Length | 0.62 in |
| Steps | 12 |
Milwaukee 48-89-9284 | Cobalt Step Drill Bit #4 (3/16-7/8") | 3/8" shank
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