Milwaukee 7/8 in. x 18 in. MX4 Carbide SDS-Plus Bit
$44.97
Milwaukee MX4 Carbide SDS-Plus Bit is suitable for drilling in concrete, masonry, artificial stone, and rock. Offers durability.
In stock
Description
The Milwaukee SDS-PLUS 4-Cutter MX4 7/8 in. X 16 in. X 18 in. Drill Bits feature solid carbide heads that deliver up to 5x longer life in concrete with rebar. Engineered with rebar guards to provide maximum durability in hard aggregate and rebar. MX4 4-Cutter bits are designed with sharp centering tips for exact spot drilling in concrete and metal decking. The 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. Wear mark indicator shows users the end of life when the bits no longer meet the ANSI requirement. The Milwaukee MX4 4-Cutter Drill Bits are ideal for concrete with rebar and masonry applications.
- 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
Additional information
| Weight | 1.5 lbs |
|---|---|
| Dimensions | 1.30 × 1.80 × 20.85 in |
| Assembled Depth (in.) | .88 in |
| Assembled Height (in.) | 18 in |
| Assembled Width (in.) | .88 in |
| Bit Diameter | 7/8 in |
| Bit Length (in.) | 18 |
| Bit Material | Carbide |
| Drill Bit Type | 4-Cutter |
| Drill Bit Type(s) Included | Hammer Drill Bit, Masonry Bit, Percussion Bit |
| Individual/Set | Individual |
| Material Application | Brick, Concrete |
| Model | 48-20-8336 |
| Self-Feeding | No |
| Shank Diameter | 25/64 in |
| Shank Style | SDS Plus |
| Tools Product Type | Power Tool |
Reviews (48)
48 reviews for Milwaukee 7/8 in. x 18 in. MX4 Carbide SDS-Plus Bit
Only logged in customers who have purchased this product may leave a review.
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Keven Hudson (verified owner) –
Excelente producto lo q necesitaba
Nasir Nienow (verified owner) –
Got the job done when other bits couldn’t.
Iliana Schmidt (verified owner) –
Great quality. Drilling through a garage floor is not always easy but this carbide bit went through all the hard and soft spots with ease. I had to drill 6 holes 6” deep and the bit still looks great.
Jasen Brakus (verified owner) –
Serious carbide tip on this bit….excellent results and anticipate that it will produce predicted great results for a long long time. Pricey, and worth every nickel.Recommend
Geo Schmidt (verified owner) –
does the job as expected for concrete drilling
Jeromy Daniel (verified owner) –
Great bit. Strong, powers right through the toughest concrete and small metal with ease.
Leopoldo Strosin (verified owner) –
This bit ate right through my 10-day old concrete footings without breaking a sweat. Drilled 9 holes @ 5/8” diameter about 5.5” deep and each hole took maybe 10 seconds. Didn’t encounter rebar so I can’t speak to how well the bit cuts thru steel, but for concrete, it was great. I don’t have the need for drilling 5/8” holes in concrete often, but you can’t go wrong with this bit.
Melvina Hauck (verified owner) –
Esta barrena es facil de instalar en mi taladro. es de muy buena calida y el presio es modico.
Rhianna Rau (verified owner) –
What I can’t just give you a good rating and go on?
Ardella Schaden (verified owner) –
Bought this to perforate a 18″ thick, double stacked limestone wall so we could breakthrough. Most people think Limestone is soft but it’s actually very sense and this bit drilled right through it. About a minute, give or take, per hole to go 18″ with a small Makita SDS. Excellent buy. Even after what was 130 holes through Limestone, it’s still like new going through concrete. Great buy.
Pascale Von (verified owner) –
Exelente herramienta
Dandre Ryan (verified owner) –
Excellent item. Hard carbide bit.
Kyla Kshlerin (verified owner) –
Cuts smooth, stays in place, doesn’t veer from drilling position
Shany Kunde (verified owner) –
Excellent carbide drill bit!
Grover Flatley (verified owner) –
This star bit for concrete is a really good investment. It goes thru concrete like a hot knife thru butter. I used a hammer drill and this bit to drill 13 holes and it took me only 15 minutes to drill them all. The bit is well made and the star on the cutting end does on heck of a job at cutting thru the concrete. After using this bit to do all 13 holes, its still very sharp and I am sure it will cut many more holes as needed. The bit is well made and the length lets me choose the proper depth that I need to go. I had tried other bits but not with the success that this bit has. This will be my go to bit from now on. Great investment. Highly recommend this tool.
Rogers Abshire (verified owner) –
I used this bit to drill through a 6” slab so I can run 3/4” PVC through the slab and this bit did the job in about a minute. I set my rotary hammer to the hammer drill setting and it was very easy to punch through
Tristian Feeney (verified owner) –
Fantastic. With a hammer drill, it made quick work of the 6in deep holes I drilled into my deck piers. Although pricey, I’m hopeful it will last me a long time.
Kade Rutherford (verified owner) –
You have to be kidding me… we are talking about a Masonry Drill Bit.
Patricia McKenzie (verified owner) –
The drill bit work great
Hadley Cremin (verified owner) –
Worked so good for the stone that we had to drilled.