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5/16" Diamond Core Bit - Dremel
5/16" Diamond Core Bit - Dremel
Item# DCB516
Regular price: $19.10
Sale price: $12.00, 5/$54.00
Availability: Usually ships the same business day

Product Description

5/16" Diamond Core Bit for Dremel



Are you drilling ceramic or porcelain tile? Mounting a towel Bar? This 5/16" diamond core bit (diamond hole saw) is the most common size for holding the towel bar anchors in your bathroom wall. It's an easy job. Your order includes your FREE copy of the "Helpful Hints Drilling Guide".

Order now and your order includes:

  • FREE "How-To" Drilling Guide so that you don't waste your drill bits, glass, time or money.
  • FREE shipping saves you money
  • 100% money back, no risk guarantee


These diamond core bits, or diamond hole saws, are the best value that you’ll find on the web or anywhere else.

  • You'll drill 5/16" holes in stained glass, wine bottles and tile
  • Perfect size for small electrical, lamp or lighting cords
  • 1" depth of cut, 1/8" arbor or shank fits your Dremel® tool
  • Fits your Dremel® tool or rotary tool
  • Designed to be used wet, with lubrication



Drill Glass LLC
1227 Rockbridge Rd.
Suite 208-164
Stone Mountain, GA 30087


Office Hours: (Monday-Friday) 8:00AM to 4:00PM EST

All orders received by 3:00PM (EST) are shipped the same business day.

Thank you for your business. Please send questions, comments, and suggestions: Guy Reddick by email.

Thanks again!