Carr Lane Manufacturing · Drill Bushings
Renewable bushings run in a liner bushing and lock with a lockscrew, so they can be replaced when worn or swapped for multi-step operations such as drill, then ream, without pressing anything out of the jig.
Genuine Carr Lane parts. Equivalent ADB, Boneham and ACTEK bushings quoted on request.
Slip/fixed renewable bushings, inch. Order by basic part number plus ID, e.g. SF-20-12-.1250. Lengths in inches.
| Basic P/N | OD | Head dia. | Lengths | ID range | Lockscrew | Pricing |
|---|---|---|---|---|---|---|
| SF-20-* | 5/16" | 35/64" | 1/2 to 1-3/8 | .0625-.1935 | LS-1 | Quote |
| SF-32-* | 1/2" | 51/64" | 1/2 to 2-1/8 | .1405-.3438 | LS-1 | Quote |
| SF-48-* | 3/4" | 1-3/64" | 1/2 to 2-1/2 | .2812-.5625 | LS-1 | Quote |
| SF-64-* | 1" | 1-27/64" | 1 to 3 | .4688-.7812 | LS-2 | Quote |
| SF-88-* | 1-3/8" | 1-51/64" | 1 to 3 | .7188-1.0625 | LS-2 | Quote |
| SF-112-* | 1-3/4" | 2-19/64" | 1-3/8 to 3 | .9688-1.4062 | LS-3 | Quote |
| SF-144-* | 2-1/4" | 2-51/64" | 1-3/8 to 3 | 1.3438-1.8750 | LS-3 | Quote |
| Type | Product line | Notes | Pricing |
|---|---|---|---|
| SF | Slip/Fixed Renewable | Lockscrew recess on one side, slip-and-turn lock on the other | Quote |
| SFC | Slip/Fixed Renewable – Carbide | C2 carbide for high production | Quote |
| SFM | Slip/Fixed Renewable – Metric | Metric version of SF | Quote |
| FM | Flat-Milled Renewable | Renewable bushing with a flat-milled head | Quote |
Every renewable bushing needs a matching liner (liner ID = bushing OD) and a lock. The lockscrew column shows the LS size for each OD; see lockscrews & clamps.
Stock sizes ship same day: see Quick-Ship SF bushings.
Renewable bushings can be replaced without damaging the jig plate, and you can switch bushing IDs between operations in the same hole.
Choose a liner whose ID equals the renewable bushing OD and whose length equals the bushing length under the head.
Yes. Send the Carr Lane part number or your print and we will quote the matching ADB, Boneham or ACTEK bushing alongside the Carr Lane part, so you can compare price and lead time.
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