
United Drill Bushing · Nurlock Telescoping Bushing Tips
Nurlock Telescoping Bushing Tips LL- 21100
- MPN
- LL- 21100
- SKU
- DB-UDB-005764
Nurlock Telescoping Bushing Tips — A MAX DRILL MIN SIZE: LOCK SCREW LINERS; .187 .093: LL- 21200; .234 .093: LL-21300; .316 .187: LL- 22400
United Drill Bushing prices this line on request. Add it to your quote — we answer within 1 business day, and quotes carry the exact part number so nothing gets re-found.
The United Drill Bushing LL- 21100 is a precision drill bushing from the Nurlock Telescoping Bushing Tips line. It is specified at collar thread size LOCK SCREW LINERS, a max drill min size LOCK SCREW LINERS, .187 .093 LL- 21200 and .234 .093 LL-21300. It guides and supports the drill in jig and fixture work, holding hole location and perpendicularity across production runs and protecting the fixture from wear. All Industry Supplies sources this item for Minnesota-area manufacturers, with certification documentation available on request for aerospace, medical and defense work.
| .187 .093 | LL- 21200 |
|---|---|
| .234 .093 | LL-21300 |
| .316 .187 | LL- 22400 |
| COLLAR THREAD SIZE | LOCK SCREW LINERS |
| A MAX DRILL MIN SIZE | LOCK SCREW LINERS |
How do I get a price for the United Drill Bushing LL- 21100?
Add it to a quote request or call 1-763-421-8250. All Industry Supplies answers quote requests within 1 business day.
Is the United Drill Bushing LL- 21100 available from stock?
All Industry Supplies sources United Drill Bushing to order from the manufacturer. Lead times are confirmed on your quote — most items ship within days.







