# Milwaukee #4 Step Drill Bit, 3/16 in. - 7/8 in., Black Oxide, 3-Flat Shank

- Brand: Milwaukee
- Category: Step Drill Bits
- Model: 48-89-9204
- Price: $41.97
- URL: https://zecdepot.com/products/milwaukee-4-step-drill-bit-316-in-78-in-black-oxide-3flat-shank

## Summary

Engineered for high-speed cordless drilling, this Milwaukee step bit features a dual-flute design for up to 2X faster hole times and 4X longer life. The Rapid Strike tip ensures fast, accurate starts with reduced heat, while laser-engraved reference marks provide precision for every hole size. A black oxide coating and 3-flat shank enhance durability and prevent slippage in the chuck.

## Description

Engineered for high-speed cordless drilling, this Milwaukee step bit features a dual-flute design for up to 2X faster hole times and 4X longer life. The Rapid Strike tip ensures fast, accurate starts with reduced heat, while laser-engraved reference marks provide precision for every hole size. A black oxide coating and 3-flat shank enhance durability and prevent slippage in the chuck.
- Jam-Free Performance: Dual-flute design optimized for high-speed cordless drills provides superior speed and control.
- Rapid Strike Tip: Enables fast, accurate starts while generating less heat to extend bit tip life.
- Laser-Engraved Reference Marks: Allows for easy, precise stopping at any desired hole size during operation.
- 3-Flat Secure-Grip Shank: Reduces bit slippage in the chuck for enhanced safety and accuracy.
- Enhanced Durability: Black oxide coating improves hole quality and extends overall bit life.

## Specifications

- Self - Feeding: No
- Drill Bit Types Included: Step
- Shank Style: 3-Flat
- Tools Product Type: Power Tool
- Bit Material: Black Oxide
- Material Application: Steel, Aluminum, Duct/Sheet Metal
- Individual/Set: Individual
- Drill Bit Type: Step
- Assembled Depth: 1.05 in
- Shank Diameter: 0.375 in
- Assembled Width: 4.9 in
- Bit Diameter: 0.875 in
- Bit Length: 2.96 in
- Assembled Height: 5.9 in
- Weight: 0.2 lbs
- Length: 1 in
- Width: 4.9 in
- Height: 5.9 in