• Some stock photographs may show options that are not included. Please check product description.
Milwaukee®

1/4 X 4 X 6-Inch M/2™ 2-Cutter SDS PLUS Rotary Hammer Drill Bit

Mfg.#
48-20-7432
Sku#
3006889
  • Enhanced Rebar Guards provide increased durability
  • Variable Flute for Up to 20% more Holes per Charge in Cordless Rotary Hammers
  • Wear Mark Indicators to show end of life and when bit no longer meets the ANSI requirement
  • Breaker Points lead to faster drilling speeds
  • Centering Tip for exact spot drilling

* Estimated stock levels as of Thu, Apr 9, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

Description

Milwaukee® M/2™ 2-Cutter SDS-Plus Rotary Hammer Drill bits are the Most Durable 2-Cutter bits with up to 20% more holes per charge in cordless rotary hammers. The enhanced rebar guards provide increased durability in hard aggregate and rebar. Breaker Point pulverize the material more effectively resulting in faster drilling speeds. The variable flute allows for maximum debris extraction leading to up 20% more holes per charge in cordless rotary hammer while making it a very durable bit in corded and cordless rotary hammers. Additionally, M/2™ features a centering tip for exact spot drilling, wear mark indicator indicating when the bit no longer meets ANSI diameter requirements, and a reinforced flute for durability and minimized vibration. The increased life and efficiency of the M/2™ 2-Cutter drill bit line provides the ideal solution in general concrete for cordless and corded rotary hammer users.

Specifications

General

Number of Cutters 2
Style SDS-Plus
Type Twist Drill Bit

Dimensions

Diameter 1/4 in
Height 0.25 in
Length 8 in

Manufacturing Details
The following information is subject to change without notice

Prop 65 Warning Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Label Information

Certification, Codes, Standards Meets ANSI diameter requirements

Please choose a store for pricing and availability.

Find Your Local Store
Feedback