Free UPS Ground Shipping on orders over $250

Diarex Continous Rim Core Bit 7/8" Diameter 4" Length 5/8"-11

In Stock
Can’t find what you’re looking for? Item out of stock? Call us at 1-800-458-6222 for assistance.

Product Overview

Diarex's classic orange core drill features a clean, free cutting diamond crown that is the perfect balance between a thinwall and a more robust full diamond crown. This tool drills a wide range of materials quickly and cleanly with minimal blowout.


  • Clean cutting with minimal blowout
  • Available in a wide range of different sizes
  • Wet use only

Features & Specifications

Diameter 7/8"
Style Continuous Rim
Arbor/Bore 5/8"-11
Length 4"
Wet/Dry Use Wet
Tool Type Diamond Rim

Health & Safety Information

P65 Warning


This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

For more information: