Steel Dragon Tools 4-1/4″ (108 mm) x 6″ Dry Diamond Masonry Core Drill Bit

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Rating: 
Amazon Price: $66.99 (as of September 6, 2025 3:36 am – Details). Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on the Amazon site at the time of purchase will apply to the purchase of this product.
  • Brand: Steel Dragon Tools
  • Manufacturer: Steel Dragon Tools

Features

  • Bit Size: 4-1/4 in.
  • Drilling Depth: 6 in.
  • Bit has 13/16-inch female threads.
  • 10 mm segment height for improved operating life.
  • For use on block, brick, concrete, and other materials.

Manufacturer Info

  • PartNumber: SDT-DCBK-4.0

Product Details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 8 x 6 x 7 inches; 4 Pounds
  • Item model number ‏ : ‎ SDT-DCBK-4.0
  • Date First Available ‏ : ‎ January 3, 2013
  • Manufacturer ‏ : ‎ Steel Dragon Tools
  • ASIN ‏ : ‎ B00AWCKXJO
    • Best Sellers Rank: #1,774,271 in Tools & Home Improvement
    • #1,373 in Core Drill Bits
  • Customer Reviews: 4.3 4.3 out of 5 stars 36 ratings

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