Precicheck india manufacturers drill jig bushes as per is 666. The product range covers from diameter 3 to 120 mm. These are fixed bushes headed, fixed bushes headless, slip renewable bushes headed, slip renewable bushes headless, liners headed, liners headless, zin flush mounting bush aerogrip serrated bush, part serrated bush, lock screws, etc. These are made from wear resistance alloy steel. They are hardened, ground and honed for longer life. Od/id concentricity is maintained within 0.01 mm. The company has a range of renewable as well as fixed bushes and also liners to suit these. These are widely used in different fields of manufacturing such as automotive, bicycle, and dg sets, aeronautics, electronics, defence, submersible pumps, electrical motors, railways, refrigeration and machine tool building.