Carr Lane Manufacturing · Drill Bushings
Similar to SF renewable bushings, but with internal passages that direct coolant to the cutting area to wash chips away. Especially effective as the directed-coolant chip-breaker (DCCH) combination.
Genuine Carr Lane parts. Equivalent ADB, Boneham and ACTEK bushings quoted on request.
Order by basic part number plus ID, e.g. DC-20-12-.1250. DC bushings must match their liner length; DCCH bushings extend past the liner to the next standard length.
| Basic P/N | OD | Head dia. | Lengths | ID range | Lockscrew | Pricing |
|---|---|---|---|---|---|---|
| DC-20-* | 5/16" | 35/64" | 3/4, 1, 1-3/8 | .0625-.1935 | LS-1 | Quote |
| DC-32-* | 1/2" | 51/64" | 3/4 to 2-1/8 | .1405-.3438 | LS-1 | Quote |
| DC-48-* | 3/4" | 1-3/64" | 1 to 2-1/2 | .2812-.5625 | LS-1 | Quote |
| DC-64-* | 1" | 1-27/64" | 1 to 3 | .4688-.7812 | LS-2 | Quote |
| DC-88-* | 1-3/8" | 1-51/64" | 1 to 3 | .7188-1.0625 | LS-2 | Quote |
| DC-112-* | 1-3/4" | 2-19/64" | 1-3/8 to 3 | .9688-1.4062 | LS-3 | Quote |
| DC-144-* | 2-1/4" | 2-51/64" | 1-3/8 to 3 | 1.3438-1.8750 | LS-3 | Quote |
| Type | Product line | Pricing |
|---|---|---|
| DC | Directed-Coolant Bushings | Quote |
| DCCH | Directed-Coolant Chip-Breaker Bushings | Quote |
| DCL | Directed-Coolant Liner Bushings | Quote |
| DCHL | Directed-Coolant Head Liner Bushings | Quote |
Long, small-ID sizes are counterbored per ANSI; add -NCB to omit the counterbore. Other materials, including carbide, are available by special order.
Order the matching DCL or DCHL liner at the same time so lengths and coolant passages line up.
Carr Lane offers directed-coolant liners (DCL and DCHL) for these bushings. DC bushings must match the liner length.
Yes. Send your drawing with material, ID/OD tolerances and quantity. Special bushings, non-standard lengths and other materials are available by special order.
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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