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
Marlin Corkery (verified owner) –
Work good for shallow holes.
Vinnie Denesik (verified owner) –
This drill bit worked as well as the more expensive bits I usually use
Maye Goldner (verified owner) –
The small grinding tips break off which create holes in bit.
Shana Koss (verified owner) –
worked like a champ thru brick
Joe Abernathy (verified owner) –
Fast drilling !!!
Nils Harris (verified owner) –
It cut through plaster without hesitation.
Rory Thompson (verified owner) –
bit did not last a long time 4 holes in block than not cuting
Peter Schmidt (verified owner) –
Superfast holes through block walls are made possible with this bad-boy
Maureen Lowe (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
Alec Kemmer (verified owner) –
The masonry core bit worked perfectly in drilling a hole for a dryer vent through four inches of stone.
Hillary Roberts (verified owner) –
Excelent tol for inserting 2 inch pipes in concrete . Also when doing ciclon fences in or ground patio.
Gilbert Padberg (verified owner) –
Drill was difficult to remove from the mandrill
Devan Nitzsche (verified owner) –
Worked great, I just wish Home Depot carried a size for standard round elec box’s.
Beverly Macejkovic (verified owner) –
The bit did its job
Alisha Mueller (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….
Mercedes Torp (verified owner) –
Good cutting-edge- fast start . But only got about four holes thur foundation wall. Approx 8” thick.
Audreanne Rau (verified owner) –
It served the investment, perfect drill happy customer and me.
Kassandra Gaylord (verified owner) –
I’ve used this core bit on cmu walls,still sharp after 15 cores. Try not to drill through rebars,that’s when it gets dull.
Jovanny Medhurst (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.
Brenden Halvorson (verified owner) –
Very good