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  • 48-22-7200 48-20-7361 48-20-7371 48-20-7381 - SDS+ MX4 5/8" X 6" X 8"
  • 48-20-7200 48-20-7310 48-20-7311 48-20-7312 48-20-7330 48-20-7331 48-20-7332 48-20-7334 48-20-7335 48-20-7341 48-20-7344 48-20-7351 48-20-7354 48-20-7357 48-20-7361 48-20-7364 48-20-7371 48-20-7374 48-20-7377 48-20-7381 48-20-7384 48-20-7387 48-20-7398 48-20-7200 48-20-7203 48-20-7206 - SDS+ MX4 5/8" X 6" X 8"
  • Ep3_1349-1434_MasCon Accessories_03 MX4 4-Cutter Drill Bits
  • 48-22-7200 48-20-7361 48-20-7371 48-20-7381 - SDS+ MX4 5/8" X 6" X 8"
  • 48-20-7200 48-20-7310 48-20-7311 48-20-7312 48-20-7330 48-20-7331 48-20-7332 48-20-7334 48-20-7335 48-20-7341 48-20-7344 48-20-7351 48-20-7354 48-20-7357 48-20-7361 48-20-7364 48-20-7371 48-20-7374 48-20-7377 48-20-7381 48-20-7384 48-20-7387 48-20-7398 48-20-7200 48-20-7203 48-20-7206 - SDS+ MX4 5/8" X 6" X 8"
  • Ep3_1349-1434_MasCon Accessories_03 MX4 4-Cutter Drill Bits

MX4™ 4-Cutter SDS PLUS Rotary Hammer Drill Bits

Our MX4™ 4-Cutter SDS PLUS 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 and metal decking. 4-cutter design prevents lock-up in rebar, reducing downtime. Variable flutes remove dust faster, reducing heat and delivering up to 20% 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. Choose from single bits, bulk packs, or drill bit kits in a variety of sizes.

Model Number - MX4-4-Cutter-SDS-PLUS-Rotary-Hammer-Drill-Bits

Diameter
Length
Pack Qty
1 Pack
15 Pack
10 Pack
100 Pack

MX4™ 4-Cutter SDS PLUS Rotary Hammer Drill Bits

Features / SpecsRefine OptionsReviews
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
Variable flutes remove dust faster reducing heat & delivering up to 20% more holes per battery charge
German Made
Meets ANSI B212.15 to fit common anchors
Wear mark indicator to show end of life and when bit no longer meets the ANSI requirement
Ideal for concrete with rebar and masonry
Fits all SDS-Plus rotary hammers

Product Specifications

Material Application
Concrete
Length
6 in
Weight
34.96 lb
Height
2.25 in
Width
2.25 in
 
 

Diameter

5/32"

3/16"

1/4"

5/16"

3/8"

7/16"

1/2"

9/16"

5/8"

3/4"

7/8"

1"

1-1/8"

1-1/4"

Useable Length

10 in

10 in

16 in

2 in

4 in

6 in

8 in

Length

10 in

12 in

18 in

4 in

6 in

8 in

Pack Qty

1 Pack

10 Pack

100 Pack

15 Pack

SKU
Diameter
Useable Length
Length
Pack Qty
48-20-7308
5/32"
4 in
6 in
1 Pack
48-20-7310
3/16"
2 in
4 in
1 Pack
48-20-7311
3/16"
4 in
6 in
1 Pack
48-20-7312
3/16"
6 in
8 in
1 Pack
48-20-7313
3/16"
8 in
10 in
1 Pack
48-20-7314
3/16"
10 in
12 in
1 Pack
48-20-7330
1/4"
2 in
4 in
1 Pack
48-20-7331
1/4"
4 in
6 in
1 Pack
48-20-7332
1/4"
6 in
8 in
1 Pack
48-20-7334
1/4"
8 in
10 in
1 Pack
48-20-7335
1/4"
10 in
12 in
1 Pack
48-20-7341
5/16"
4 in
6 in
1 Pack
48-20-7344
5/16"
10 in
12 in
1 Pack
48-20-7351
3/8"
4 in
6 in
1 Pack
48-20-7354
3/8"
10 in
12 in
1 Pack
48-20-7357
3/8"
16 in
18 in
1 Pack
48-20-7361
7/16"
4 in
6 in
1 Pack
48-20-7364
7/16"
10 in
12 in
1 Pack
48-20-7371
1/2"
4 in
6 in
1 Pack
48-20-7374
1/2"
10 in
12 in
1 Pack
48-20-7377
1/2"
16 in
18 in
1 Pack
48-20-7381
9/16"
4 in
6 in
1 Pack
48-20-7384
9/16"
10 in
12 in
1 Pack
48-20-7387
9/16"
16 in
18 in
1 Pack
48-20-7200
5/8"
6 in
8 in
1 Pack
48-20-7203
5/8"
10 in
12 in
1 Pack
48-20-7206
5/8"
16 in
18 in
1 Pack
48-20-7210
3/4"
6 in
8 in
1 Pack
48-20-7212
3/4"
8 in
10 in
1 Pack
48-20-7215
3/4"
10 in
12 in
1 Pack
48-20-7220
3/4"
16 in
18 in
1 Pack
48-20-7225
7/8"
6 in
8 in
1 Pack
48-20-7228
7/8"
8 in
10 in
1 Pack
48-20-7230
7/8"
10 in
12 in
1 Pack
48-20-7236
7/8"
16 in
18 in
1 Pack
48-20-7240
1"
8 in
10 in
1 Pack
48-20-7246
1"
16 in
18 in
1 Pack
48-20-7250
1-1/8"
8 in
10 in
1 Pack
48-20-7256
1-1/8"
16 in
18 in
1 Pack
48-20-7266
1-1/4"
16 in
18 in
1 Pack
48-20-7910
3/16"
2 in
4 in
15 Pack
48-20-7911
3/16"
4 in
6 in
15 Pack
48-20-7912
3/16"
6 in
8 in
15 Pack
48-20-7930
1/4"
2 in
4 in
15 Pack
48-20-7931
1/4"
4 in
6 in
15 Pack
48-20-7932
1/4"
8 in
8 in
15 Pack
48-20-7941
5/16"
4 in
6 in
15 Pack
48-20-7951
3/8"
4 in
6 in
10 Pack
48-20-7954
3/8"
10 in
12 in
10 Pack
48-20-7971
1/2"
4 in
6 in
10 Pack
48-20-7974
1/2"
10 in
12 in
10 Pack
48-20-7990
3/16"
4 in
6 in
100 Pack
48-20-7994
1/4"
4 in
6 in
100 Pack