Sintered Diamond Core Bit 2 3/8"

Sintered Diamond Core Bit 2 3/8"
1.00 LBS

TroxellUSA Premium Pro-Grade Diamond Core Bits

SKU# 21-600-238

Size: 2 3/8"

Side diamond dots help prevent binding & slab cracking. Leaves flange clean & promotes fast coring. Standard 5/8" thread or use 21-600-A Adaptor to use with drills. 1-3/8" works for most plumbing fixtures.

It is recommended to use water to extend the life of all diamond products. You can use a spray bottle with water.

Other sizes available.


  • Premium Grade Diamond Core bit
  • Sintered diamonds
  • Standard 5/8" thread
  • Use 21-600A adapter for drills (sold separately)

Videos Hide Videos Show Videos

Get the latest updates on new products and upcoming sales