Diamond stone drilling core bits

Diamond stone drilling core bits

Core Bits be used for protable electric driller and bench drilling machine.there are high speed and low speed stone bits .Long lifespan and high efficiency. Include two connections .shank and thread .
Diamond bits are available from inventory in many different specifications, outside & inside diameters, drilling depths, bond types, diamond mesh sizes, mountings, & tolerances. We will work with you to determine your needs, and recommend the right solution for your specific material/application. You can count on us to improve you drilling operation to its ultimate efficiency.

Detail:
Diameter: 20-30-40mm
Leght: 30
Usage: wet or dry
Application:granite and marble

Feature:
1)Diamond Core Drill Bits at high quality with deep hole drilling accuracy
2)Fast drilling, Safe and long lifespan
3)Can be adapted to various types of core drilling equipment
4)Large range specifications are available upon request