
21000 Series
The collar screws into the air-feed drill's nosepiece, precisely aligns the shank, and locks the drill in place when rotated 30° counterclockwise after insertion in the liner.
Application Information
Adaptor-Tip Assemblies are two-piece drill bushings that consist of a precision Shank press-fitted into a threaded Collar.
Material
Material | Heat Treat | Finish | DFARS | RoHS |
1144 Stressproof Steel | Heat treated to achieve Rc 62-64 ID hardness | - | ✔ | ✔ |
Parts Specification
Shank OD (Inch) |
3/8, 7/8, 1/2" |

This Product Can Expose You To Materials And/Or Chemicals Including Arsenic, Lead, And Other Materials And/Or Chemicals Which Are Known To The State Of California To Cause Cancer And/Or Reproductive Harm. For more information, visit www.P65Warnings.ca.gov