( casing) stress testing tool

(OTS) OFF TOOL SAMPLE

2nd Machine Tool Plant of Chongqing

3D model convention tool

3-dimensional tool-lib

3-DOF parallel machine tool

3-TPT parallel machine tool

5-axis CNC machine tool

a Modular Machine Tool

A New Tool of Preventing Drill Pipe Sticking

A tool case for self assembler

abrasion of tool flank

Abrasive Tool

acceptable ring groove tool

accessory for machine tool

accidental analytical tool

accuracy test of machine tool

acoustic amplitude-variable density logging tool

Acoustic Logging Tool

ActiveX control tool