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MX4™ 4-Cutter SDS-Plus Rotary Hammer Drill Bit, 7/8", SDS-Plus Shank, Carbide

Marsoni M251S
Sale price$96.07
Pay 4 payments of $24.02 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
MX4™ 4-Cutter SDS-Plus Rotary Hammer Drill Bit, 7/8", SDS-Plus Shank, CarbideSolid head carbide for up to 5x longer life in concrete with rebar Centering tip for exact spot drilling in concrete & metal decking Variable flutes removes dust faster for up to 20% more holes per battery charge Meets ANSI B212. 15 to fit common anchors Ideal for concrete with rebar and masonry Rebar guards for maximum durability in hard aggregate and rebar 4 cutter design prevents lock up in rebar, reducing downtime Wear mark indicator to show end
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Your MX4™ 4-Cutter SDS-Plus Rotary Hammer Drill Bit, 7/8", SDS-Plus Shank, Carbide orders ship within 1-2 business days.

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  • Fast: 2-3 business days
  • Express: 1-2 business days

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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
4.2 ★★★★★
Based on 449 reviews
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Verified Purchase
Carson Terry
Whiting, US
★★★★★ 5
Great product, mic and camera compatible
I bought this to use a webcam with a built-in mic on my Microsoft Windows Surface Pro 8. When I first plugged in the webcam both the camera and the mic were recognized, however the mic was not picking up sound. After double checking the device settings, my privacy settings, the device drivers, and everything else I simply unplugged and replugged the camera in. Then everything worked as I had hoped. Great value for a great product. I trust Anker to reliably protect and provide stability for all of my devices. Simple product, plug and play. Sleek, simple design
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
T
Verified Purchase
Tyler
Natrona Heights, US
★★★★★ 5
Great product
Super compact in size and works great I’ve had no issues with them at all
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2026
H
Verified Purchase
History Guru
Phoenix, US
★★★★★ 5
Great piece of equipment. Worked for mouse, hard drive, and digital camera all into a laptop.
Works great. I used to plug in a mouse, an external hard drive, and an overhead Nikon digital camera for historic digitization of documents and books. It small and compatible and there were no connection or power problems. It feels well built and sturdy and the cord connection to the device is strong and flexible.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
N
Verified Purchase
najib
Alexandria, US
★★★★★ 5
Great for retro emulation!
Got this for a retro emulation setup. Worked great. No issues whatsoever. Works on apple as well. Its a basic usb hub, but doesn't feel cheap. Got it on sale, which made it even better!
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Reviewed in the United States on April 6, 2026
E
Verified Purchase
E's mom’s husband
Grantham, US
★★★★★ 4
Works good, happy with purchase
Works good with usb-c expansion card. Data transfer rates are good. Lets me use usb thumb drives and external hard drives that gave usb-a connectors
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Reviewed in the United States on May 6, 2026

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