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Milwaukee MX4 4-Cutter Drill Bit, 1 1/2in. x 18in. x 23in., Model# 48-20-3988

Item# 112651
1 Included
Milwaukee MX4 4-Cutter Drill Bit, 1 1/2in. x 18in. x 23in., Model# 48-20-3988

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Milwaukee MX4 4-Cutter Drill Bit, 1 1/2in. x 18in. x 23in., Model# 48-20-3988

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$129.00

  • Shipping: 

    Available now

  • Store Pickup: 

    Out of stock at Fredericksburg VA

  • Solid head carbide delivers up to 5x longer life in concrete with rebar
  • Rebar guards for maximum durability in hard aggregate and rebar
  • Sharp centering tip for exact spot drilling in concrete and metal decking
  • 4-cutter design prevents lock-up in rebar, reducing downtime
  • Optimized flutes remove dust faster reducing heat & delivering up to 15% more holes per battery charge

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  • Description

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Product Summary

Our MX4™ 4-Cutter SDS MAX Rotary Hammer Drill Bits with solid head carbide deliver up to 5x longer life in concrete with rebar. Engineered with rebar guards to provide maximum durability in hard aggregate and rebar. We designed our MX4™ 4-Cutter bits with sharp centering tips for exact spot drilling in concrete. The integrated 4-cutter design prevents lock-up in rebar, reducing downtime. Optimized flutes remove dust faster, reducing heat and delivering up to 15% more holes per battery charge. The wear mark indicator on each drill bit shows you when they no longer meet the ANSI requirement. These MILWAUKEE® MX4™ 4-Cutter Drill Bits are ideal for concrete with rebar and masonry applications.

What's Included

    (1) 4-cutter drill bit

Features + Benefits

  • Solid head carbide delivers up to 5x longer life in concrete with rebar
  • Rebar guards for maximum durability in hard aggregate and rebar
  • Sharp centering tip for exact spot drilling in concrete and metal decking
  • 4-cutter design prevents lock-up in rebar, reducing downtime
  • Optimized flutes remove dust faster reducing heat & delivering up to 15% more holes per battery charge
  • Wear Mark Indicators to show end of life and when bit no longer meets the ANSI requirement
  • Fits all SDS-MAX rotary hammers
  • Ideal for concrete with rebar and masonry

Key Specs

AttributeSpecification

item#

112651

Brand

Milwaukee

Ship Weight

3.58 LB

Size (SAE)

1-1/2 in

Included (qty.)

1

Measurement Standard

Standard (SAE)

Bit Material

Steel
AttributeSpecification

Bit Type

Masonry, Glass + Tile Bits

Set

No

Shank Style

SDS Max

Bit Length

23 in

Drilling Material

Concrete

Storage Type

None

Reviews

Questions & Answers

Questions

  1. What is the Chuck size on this?

    1 answer

    1. The drill bit would have a shank size of 45/64".

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Milwaukee MX4 4-Cutter Drill Bit, 1 1/2in. x 18in. x 23in., Model# 48-20-3988
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Milwaukee MX4 4-Cutter Drill Bit, 1 1/2in. x 18in. x 23in., Model# 48-20-3988

Item # 112651

$129.00