Reverse circulation drill bit

 

Detailed Product Description

THRC bit:1.Face design:Flat,convex,concave
2.Inserts Design: Spherical,ballistic,parabolic
3.Certificate: ISO9001:2008; SONCAP

 

Applicaiton field: Geologic exploration samples, Oil wells etc

Face design: flat, convex, concave

Inserts design: spherical, ballistic, parabolic

Features:1. Reliable quality
2.Long service life
3.Rare abnormal breakage during service life
4.Good flushing effect

Markets: Italy, France, Russia, Greece,Canada,Korea, Chile, Brazil, Nigeria, Mongolia and etc.

Examples for Ordinary Bits

Concave,spherical(Other designs of faces and inserts are available)