SKU: 86726451762

Diablo SPEEDemon Hammer Drill Bit 3/8 Inch x 12 Inch Length 10" Working Depth Carbide Tipped Red Granite Concrete Masonry Stone Hex Shank DMARG1130

Sale price$15.27 Regular price$16.97
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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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Description

Diablo SPEEDemon Hammer Drill Bit 3/8 Inch x 12 Inch Length 10" Working Depth Carbide Tipped Red Granite Concrete Masonry Stone Hex Shank DMARG1130Built for Concrete. Engineered for Speed. Trusted by Pros. The Diablo DMARG1130 SPEEDemon Red Granite Hammer Drill Bit is designed for high performance drilling in concrete, masonry, and stone. With a 3 8" diameter, 12" overall length, and 10" working depth, this carbide tipped bit delivers aggressive starts and clean holes in granite, brick, marble, and block. The Grip Point Tip PLUS ensures fast penetration, while the Impact Strong hex shank

Built for Concrete. Engineered for Speed. Trusted by Pros.

The Diablo DMARG1130 SPEEDemon Red Granite Hammer Drill Bit is designed for high-performance drilling in concrete, masonry, and stone. With a 3/8" diameter, 12" overall length, and 10" working depth, this carbide-tipped bit delivers aggressive starts and clean holes in granite, brick, marble, and block. The Grip Point Tip PLUS™ ensures fast penetration, while the Impact Strong™ hex shank eliminates slippage in cordless and corded hammer drills. A proprietary brazing and hardening process extends carbide life up to 4X longer than standard bits, keeping productivity high and downtime low.

Key Features

  • Carbide tip resists impact and heat for up to 4X longer life
  • Grip Point Tip PLUS™ enables fast, clean starts in hard materials
  • Optimized “u-flute” design clears dust quickly to keep the tip cooler
  • Impact Strong™ hex shank prevents spinning and improves stability
  • Compatible with cordless and corded hammer and rotary drills
  • Ideal for concrete, masonry, stone, marble, and granite

What's Included

  • (1) Diablo SPEEDemon Hammer Drill Bit – 3/8" Diameter, 12" Length, 10" Working Depth

Specifications

Brand Diablo by Freud
Model DMARG1130
Diameter 3/8"
Length 12"
Working Depth 10"
Shank Type Hex
Application Concrete, Masonry, Stone, Granite


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 86726451762

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Corinne Creswick
Belleville, US
★★★★★ 1
Disappointed
Style: Lawn Edger/Tool Only
This Worx product does not work as well as I hoped, I have many Worx products, but this one I wish I didn’t order.
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Reviewed in the United States on May 20, 2026
T
Verified Purchase
313Tony
Alexandria, US
★★★★★ 5
Small But Powerful!
Style: Lawn Edger/Tool Only
Small but powerful!
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Reviewed in the United States on May 13, 2026
R
Verified Purchase
R
Carnegie, US
★★★★★ 5
Wide surface
Style: Lawn Edger/Tool Only
The edger has a very strong motor cuts great! As long as you are placing the edger on a wide flat surface. If the area you want to edge is along the curb and narrow the edger is to big and bluky for a narrow edge strip
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Reviewed in the United States on July 15, 2025
A
Verified Purchase
Andrew J. Cassidy
Los Angeles, US
★★★★★ 3
After one use
Style: Lawn Edger/Tool Only
Not as powerful as I would have liked so the trim is not as smooth
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Reviewed in the United States on March 15, 2026
W
Verified Purchase
W. H.
Louisville, US
★★★★★ 5
Very good lawn edger
It does a great job and easy to create straight, clean lines. Does not do well going around curves.
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Reviewed in the United States on May 16, 2026

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