Clamping Cone-HTT standard We have large inventory for

We have large inventory  for drill bushes

BTA drill heads

HTT focuses on the sales of all kinds of high-precision BTA drilling accessories worldwide

India to stock large number of BTA drill tubes

All parts can be customer-made

Clamping Cone-HTT standard We have large inventory forHTT specializes in making high precision drilling accessories. We have large inventory for drill bushes, drill bush holders, whip guides, sealing discs and other tool accessories. All parts can be customer made. The tolerance is as little as 0. 005mm, the smallest ID can be 0. 3mm. They are for metal, mold, medical equipment, aerospace and other industries. With years of experience for manufacturing, complete production quality management system,