SKU: 61550372072

Milwaukee Tool 48-20-3942 SDS MAX 4-Cutter MX4™ 27/32" x 17" x 21"

Sale price$103.80 Regular price$115.33
Save 10%

Pay in installments of $28.83 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Milwaukee Tool 48-20-3942 SDS MAX 4-Cutter MX4™ 27/32" x 17" x 21"The 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. The MX4 4 Cutter bits are designed 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

The 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. The MX4 4-Cutter bits are designed 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.

Features

  • 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

  • Lock Up

  • Optimized flutes remove dust faster reducing heat & delivering up to 15% more holes per battery charge

  • German Made

  • Meets ANSI B212.15 to fit common anchors

  • Wear Mark Indicators to show end of life and when bit no longer meets the ANSI requirement

  • Ideal for concrete with rebar and masonry

  • Fits all SDS-MAX rotary hammers

Specifications

Useable Length: 17 in
Cutting Depth: 17 in
Hole Diameter: 27/32 in
Flute Length: 17 in
Type: 4-Cutter
Diameter: 27/32"
Length: 21 in
Weight: 0.56 lb
Height: 0.84 in
Width: 0.84 in
Material Application: Concrete
Shank Size: 45/64 in
Includes:
(1) SDS MAX 4CT MX4 27/32" X 17" X 21"(48-20-3942)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 61550372072

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 26 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
B
Verified Purchase
Brittney Prior
Cuba, US
★★★★★ 5
Best Natural dog chews
Size: Pack of 40
My dogs love these pig ears!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026
C
Verified Purchase
Casa De Oro
Battle Creek, US
★★★★★ 5
2 thumbs up
Flavor Name: Chicken
We tried all the "chips" and the chicken is my dogs favorite! Love the simple ingredients. Great crunchy snack!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
A
Verified Purchase
Agreen
New York, US
★★★★★ 5
Our dog loves them!
Flavor Name: Chicken, Flavor Name: Chicken
We are very impressed with these Gaines Family Farmstead Chicken chips! Our dog is picky and she absolutely loves them! She just turned 13 so we are trying to give her the best and healthiest. These chicken chips have only one ingredient so they are perfect! We will be ordering again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 9, 2025
L
Verified Purchase
Linda S
Bozeman, US
★★★★★ 1
Please be.careful
Flavor Name: Chicken
Love the Gaines Family treats, but this one made my 22lb dog deathly ill for 5 days. We feared we would lose him as nothing would stop the diarrhea and retching. He couldn’t even make it through the night without multiple trips outdoors.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 24, 2026
D
Verified Purchase
Debbie
Omaha, US
★★★★★ 5
She has sensitive stomach so they worked for her
Flavor Name: Chicken
my dog liked them
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 31, 2025

recommand products