7/8 Inch Laser Welded Diamond Core Drill Bit  for Concrete and Asphalt, 
Super Plus Quality

  • Professional quality
  • Fast Drilling
  • 7/8" Diameter, 5/8"-11 threads
  • 17" Long to produce 13-1/2" core

Materials and applications:  Industrial-grade diamond water drill is widely used in many fields. 

  • Concrete, Masonry, Blocks, etc.
  • Hard Sandstone, Coarse Sandstone
  •  Breeze Block & Soft Slate

Equipment: Hand-held core drills or core drill rigs

 

Free Shipping & Returns:

·        SAME business day shipping            ·        FREE 30-Day return

 

Contact us:

  • Should you have any questions, please kindly contact us through eBay messaging service
  • Click on the: "ask a seller a question" link on the listing page.
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               Thank you for shopping with DPT Diamond Tools!