# Milwaukee MX4 4-Cutter SDS-MAX Carbide Drill Bit, 1-5/8 in. x 23 in.

- Brand: Milwaukee
- Category: Masonry Drill Bits
- Model: 48-20-3991
- Price: $129.99
- URL: https://zecdepot.com/products/milwaukee-mx4-4cutter-sdsmax-carbide-drill-bit-158-in-x-23-in

## Summary

Engineered for maximum durability, these MX4 4-cutter bits deliver up to 5x longer life in concrete with rebar. The integrated 4-cutter design prevents lock-up, while variable flutes remove dust faster to increase efficiency and reduce heat.

## Description

Engineered for maximum durability, these MX4 4-cutter bits deliver up to 5x longer life in concrete with rebar. The integrated 4-cutter design prevents lock-up, while variable flutes remove dust faster to increase efficiency and reduce heat.
- 4-Cutter design prevents lock-up in rebar to reduce downtime
- Variable flutes remove dust faster, reducing heat and delivering up to 15% more holes per battery charge
- Engineered with rebar guards for maximum durability in hard aggregate
- Sharp centering tips allow for exact spot drilling in concrete
- Integrated wear mark indicators signal when the bit no longer meets ANSI requirements
- German-made carbide construction for professional-grade performance
- Meets ANSI B212.15 to ensure compatibility with common anchors
- Compatible with all SDS-MAX rotary hammers

## Specifications

- Self - Feeding: No
- Drill Bit Types Included: Percussion Bit
- Shank Style: SDS Max
- Tools Product Type: Power Tool
- Bit Material: Carbide
- Material Application: Brick, Concrete
- Individual/Set: Individual
- Drill Bit Type: Percussion Bit
- Assembled Depth: 2.5 in
- Shank Diameter: 45/64 in
- Assembled Width: 2.5 in
- Bit Diameter: 1-5/8 in
- Bit Length: 23 in
- Assembled Height: 26.25 in
- Weight: 4.59 lbs
- Length: 2.5 in
- Width: 2.5 in
- Height: 26.25 in