Milwaukee 3-1/8 in. Carbide SDS-Plus Masonry Core Bit
$73.46
Milwaukee Carbide SDS-Plus Masonry Core Bit is designed to reduce vibration, noise, and carbide tip breakage even when encountering rebar.
In stock
Description
Milwaukee(R) SDS-Plus Masonry Core Bits are ideal for drilling large holes in brick, block, and concrete with SDS-Plus rotary hammers. Asymmetrical carbide teeth break up material more effectively resulting in up to 20% faster drilling speeds. Centering bits allow for easy alignment of the hole and precise spot drilling. The versatile two-piece design allows users to drill with several different core bit sizes using one adapter. The spiral core body design minimizes friction in the hole and aids in dust removal during the application. Core bits cut with the outer edge only, therefore the operator must remove the inner core continue drilling for holes deeper than 2″.
- Asymmetrical carbide teeth for up to 20% faster drilling speeds
- Centering bit for easy spot drilling
- Two-piece design for maximum versatility
- Spiral core body design to minimize friction and increases dust removal
- Drilling Depth of 2″
- Adapter and centering bit sold separately (48-20-3582)
- Designed for SDS-Plus rotary hammers
Additional information
| Weight | 1.5 lbs |
|---|---|
| Dimensions | 3.13 × 3.13 × 7.25 in |
| Assembled Depth (in.) | 3.125 in |
| Assembled Height (in.) | 2 in |
| Assembled Width (in.) | 3.125 in |
| Bit Diameter | 3-1/8 in |
| Bit Length (in.) | 2 |
| Bit Material | Carbide |
| Connection End Type | BS Threaded |
| Drill Bit Type | Coring Bit |
| Drill Bit Type(s) Included | Coring Bit |
| Individual/Set | Individual |
| Material Application | Brick, Concrete |
| Model | 48-20-5235 |
| Self-Feeding | No |
| Shank Diameter | 3/8 in |
| Shank Style | SDS Plus |
| Tools Product Type | Power Tool |
Reviews (33)
33 reviews for Milwaukee 3-1/8 in. Carbide SDS-Plus Masonry Core Bit
Only logged in customers who have purchased this product may leave a review.
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Bonita Medhurst (verified owner) –
Superfast holes through block walls are made possible with this bad-boy
Kendall Douglas (verified owner) –
The small grinding tips break off which create holes in bit.
Armand Langworth (verified owner) –
Worked great, I just wish Home Depot carried a size for standard round elec box’s.
Bradly Gleason (verified owner) –
Work good for shallow holes.
Madaline Stehr (verified owner) –
This is a good heavy duty bit. Cut concrete fast and didn’t get very hot. I had some trouble with the pilot bit set screw loosening on the core bit adapter, so I’ll try some thread lock on that set screw for next time.
Abbigail Jacobson (verified owner) –
Good cutting-edge- fast start . But only got about four holes thur foundation wall. Approx 8” thick.
Rolando Boyer (verified owner) –
Needed to drill 4 holes thru brick. It barely made it thru the last hole! I’d recommend getting 2 if you have more then 2 holes
Novella Buckridge (verified owner) –
The bit did its job
Mercedes Hessel (verified owner) –
Easy to assemble and cuts great.
Braeden Donnelly (verified owner) –
Work perfect through an 18 inch block wall
Morris Zboncak (verified owner) –
Easy to use I like how it cut into concrete awesome tool.
Coy Pfannerstill (verified owner) –
bit did not last a long time 4 holes in block than not cuting
Faustino Davis (verified owner) –
This tool definitely makes easy work of coring holes in block and brick when you need a few holes in a hurry and don’t have a coring machine or time to wait on a company to come out and take care of it, for the price definitely worth it….
Alice Cremin (verified owner) –
worked fine, no cracking or chipping. Took bit of time but i’m happy with the purchase.
Ian Mitchell (verified owner) –
Was very pleased to find that these are made in Germany, as anyone in the trades that does any amount of masonry drilling knows is what you want in a carbide bit. I don’t always carry my large corded SDS-Max rotary hammer with me in the truck, so these are great to keep in with my M18 Fuel cordless SDS-Plus that I do keep with me, for the times that I didn’t realize ahead of time that I would be needing to make a larger hole in concrete. Saves me a trip back to the house.Note that these are sold as just the core bit itself, and you will need an SDS-Plus thin-wall core bit shank adapter, of which Milwaukee has available in several lengths.
Brando Huels (verified owner) –
The masonry core bit worked perfectly in drilling a hole for a dryer vent through four inches of stone.
Mazie Stehr (verified owner) –
This works great drilling through concrete floor tiles on my project worksite. The bit is heavy duty and should last a long time.
Candice D’Amore (verified owner) –
Excelent tol for inserting 2 inch pipes in concrete . Also when doing ciclon fences in or ground patio.
Gina McClure (verified owner) –
Masonry core bits are not cheap, but when quality counts, this is the go-to brand – hands down. Made a good clean cut through my 4″ concrete garage floor to pass through electrical conduit. Coupled with it’s drill adapter and a good hammer / drill, this gets the job done! Ready for the next job.
Josephine Orn (verified owner) –
Robust and easy starting