1/2″ Shank to 1-1/4″ M Core Bit to Drill Adapter by BLUEROCK Tools Model #1

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Amazon Price: $38.00 (as of September 2, 2025 9:46 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: BLUEROCK
  • Manufacturer: BLUEROCK TOOLS

Features

  • 1/2" Shank to 1-1/4" M Core Bit to Drill Adapter by BLUEROCK Tools Model #1
  • 1/2" shank end fits compatible drill chucks
  • 1-1/4" 7unc Male Threaded end fits BLUEROCK Wet type core bits as well as other compatible threaded coring bits
  • Solid all metal construction
  • The 2.5" Core Bit is shown for scale and not included with this adapter. Please see our separate listing for core bits and core bit packages

Manufacturer Info

  • PartNumber: # 1. 1/2" Shank to 1-1/4" AZ
  • Model: # 1. 1/2" Shank to 1-1/4" AZ

Product Details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Package Dimensions ‏ : ‎ 5.83 x 2.48 x 1.97 inches; 1.15 Pounds
  • Item model number ‏ : ‎ # 1. 1/2" Shank to 1-1/4" AZ
  • Date First Available ‏ : ‎ July 26, 2018
  • Manufacturer ‏ : ‎ BLUEROCK TOOLS
  • ASIN ‏ : ‎ B07FXY2QD8
    • Best Sellers Rank: #867,748 in Tools & Home Improvement
    • #671 in Core Drill Bits
  • Customer Reviews: 4.4 4.4 out of 5 stars 14 ratings

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