7 Inch Laser Welded Wet Diamond Core Drill Bit Hole Saw for Concrete and Asphalt
  • Super Plus Quality, Fast Drilling
  • 7" Diameter, 
  • 1-1/4"-7 threads
  • Segment height 0.400”
  • 17" Length to produce 13-1/2 inch deep 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.
  • We answer most questions instantly.

 

Thank you for shopping with DPT Diamond Tools!