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Collets for Air-Powered Bit and Bur Die Grinders
 |  |
Restore a secure grip on bits and burs in air-powered die grinders. These replacement collets eliminate the runout and vibration that develop as the original collet wears. A worn collet can cause premature bit breakage and poor surface finish. Replacing it at the first sign of looseness keeps your grinder performing accurately.
Die Grinder Collets | 1/4" to 1/8" Collet Reducer Bushings | |||||||
|---|---|---|---|---|---|---|---|---|
Collet Size | Mfr. Model No. | For Mfr. Model No. | Each | Each | ||||
For Chicago Pneumatic | ||||||||
| 1/4" | C138727 | CP860, CP872, CP876 | 4484A61 | 000000 | 46115A31 | 00000 | ||
| 6 mm | C139289 | CP860, CP872, CP875, CP876 | 4484A81 | 00000 | ——— | 0 | ||
For Dotco | ||||||||
| 3/32" | 102 | 1040400-08, 10R0401-18, 10R401-16, 10R9000-08, 12R0400-18, 12R0401-16, 12R9180-08 | 4343A86 | 00000 | ——— | 0 | ||
| 1/8" | 01-0100 | 12R0380-18 | 4343A84 | 00000 | ——— | 0 | ||
| 1/8" | 100PT | 12R0400-18 | 4343A83 | 00000 | ——— | 0 | ||
| 1/4" | 308PT | 12L1082-36 | 46045A32 | 00000 | 46115A31 | 0000 | ||
For Ingersoll Rand | ||||||||
| 1/4" | DG110-700-G4 | G1H250RG4, G1H350RG4 | 4426A72 | 00000 | 46115A31 | 0000 | ||
| 1/4" | G160HD-700-1/4 | G2H180RG4, G2H250RG4, G2X250RG4 | 4426A71 | 00000 | 46115A31 | 0000 | ||
For Rockford | ||||||||
| 1/4" | R3420-04 | R3420 | 4356A31 | 00000 | 46115A31 | 0000 | ||
For Sioux Tools | ||||||||
| 1/8" | 68736 | 5979A | 8755A22 | 00000 | ——— | 0 | ||
| 1/4" | SP66459 | 5053A, 5054A-19K | 4484A71 | 00000 | 46115A31 | 0000 | ||
For St. Louis Pneumatic | ||||||||
| 1/4" | 3063 | SLP-83150 | 4576A91 | 00000 | 46115A31 | 0000 | ||
For Universal Tool | ||||||||
| 1/4" | 892233 | UT8728E | 43575A61 | 00000 | 46115A31 | 0000 | ||
Collets for Electric Bit and Bur Die Grinders
 |  |
Collet Size | Mfr. Model No. | For Mfr. Model No. | Cannot Be Sold To | Each | |||
|---|---|---|---|---|---|---|---|
For DeWalt | |||||||
| 1/4" | 4287/DW887 | DW887 | — | 4577A11 | 000000 | ||
For Dumore | |||||||
| 1/8" | 487-0066 | 10-355V | — | 43805A44 | 00000 | ||
| 1/8" | 503-0012 | 10-355V | — | 43805A43 | 00000 | ||
| 1/4" | 487-0067 | 10-355V | — | 43805A42 | 00000 | ||
For Makita | |||||||
| 1/8" | 763626-6 | GD0601 | Outside United States | 4400A21 | 00000 | ||
| 1/4" | 763625-8 | GD0601 | Outside United States | 4400A18 | 00000 | ||
For Milwaukee | |||||||
| 1/8" | 48-66-2486 | 5192, 5194, 5196 | — | 4375A29 | 00000 | ||
| 1/4" | 48-66-0974 | 5192, 5194, 5196 | — | 4375A27 | 00000 | ||
Rotary Tool Collet Sets for Dremel Bit and Bur Grinders
 |  |
Pair with Dremel rotary tools to securely grip bits and burs.
Mfr. | Mfr. Model No. | For Mfr. Model No. | No. of Pieces | Includes | Each | ||
|---|---|---|---|---|---|---|---|
| Bosch | 4485 | 100, 200, 285, 3000, 4000, 4300, 7700, 8200 | 5 | 1/32" Collet; 1/16" Collet; 3/32" Collet; 1/8" Collet; Collet Nut | 4344A715 | 000000 |
DA Collets
 |  |
Also known as double-angle and Erickson collets, these collets are used for drilling, reaming, and light milling. They grip cutting tools in DA collet chucks but are less accurate and have a weaker grip than ER and TG collets. This can lead to a shorter life for these collets and cutting tools. You can also use them with die grinders to hold bits and burs.
Collet Size | Grip Range | Total Indicated Runout (TIR) Accuracy | ID Tolerance | Max. Body Dia. | Overall Lg. | Each | |||
|---|---|---|---|---|---|---|---|---|---|
DA-100 | |||||||||
Hardened Steel | |||||||||
| 3/64" | 0.031" to 0.046" | 0.0004" | -0.0004" to 0" | 0.77" | 1.44" | 9437N12 | 000000 | ||
| 1/16" | 0.046" to 0.062" | 0.0004" | -0.0004" to 0" | 0.77" | 1.44" | 9437N13 | 00000 | ||
| 5/64" | 0.062" to 0.078" | 0.0004" | -0.0004" to 0" | 0.77" | 1.44" | 9437N14 | 00000 | ||
| 3/32" | 0.078" to 0.093" | 0.0004" | -0.0004" to 0" | 0.77" | 1.44" | 9437N15 | 00000 | ||
| 7/64" | 0.092" to 0.109" | 0.0004" | -0.0004" to 0" | 0.77" | 1.44" | 9437N16 | 00000 | ||
| 1/8" | 0.109" to 0.125" | 0.0004" | -0.0004" to 0" | 0.77" | 1.44" | 9437N17 | 00000 | ||
| 9/64" | 0.125" to 0.140" | 0.0004" | -0.0004" to 0" | 0.77" | 1.44" | 9437N18 | 00000 | ||
| 5/32" | 0.140" to 0.156" | 0.0004" | -0.0004" to 0" | 0.77" | 1.44" | 9437N19 | 00000 | ||
| 11/64" | 0.156" to 0.171" | 0.0004" | -0.0004" to 0" | 0.77" | 1.44" | 9437N21 | 00000 | ||
| 3/16" | 0.171" to 0.187" | 0.0004" | -0.0004" to 0" | 0.77" | 1.44" | 9437N22 | 00000 | ||
| 13/64" | 0.187" to 0.203" | 0.0004" | -0.0004" to 0" | 0.77" | 1.44" | 9437N23 | 00000 | ||
| 7/32" | 0.203" to 0.218" | 0.0004" | -0.0004" to 0" | 0.77" | 1.44" | 9437N24 | 00000 | ||
| 1/4" | 0.234" to 0.250" | 0.0004" | -0.0004" to 0" | 0.77" | 1.44" | 9437N25 | 00000 | ||
| 17/64" | 0.250" to 0.265" | 0.0004" | -0.0004" to 0" | 0.77" | 1.44" | 9437N26 | 00000 | ||
| 5/16" | 0.296" to 0.312" | 0.0004" | -0.0004" to 0" | 0.77" | 1.44" | 9437N27 | 00000 | ||
| 3/8" | 0.359" to 0.375" | 0.0004" | -0.0004" to 0" | 0.77" | 1.44" | 9437N28 | 00000 | ||
| 1/2" | 0.484" to 0.500" | 0.0004" | -0.0004" to 0" | 0.77" | 1.44" | 9437N29 | 00000 | ||
DA-180 | |||||||||
Hardened Steel | |||||||||
| 3/64" | 0.031" to 0.046" | 0.0004" | -0.0004" to 0" | 1.04" | 1.63" | 9437N31 | 00000 | ||
| 1/16" | 0.046" to 0.062" | 0.0004" | -0.0004" to 0" | 1.04" | 1.63" | 9437N32 | 00000 | ||
| 5/64" | 0.062" to 0.078" | 0.0004" | -0.0004" to 0" | 1.04" | 1.63" | 9437N33 | 00000 | ||
| 3/32" | 0.078" to 0.093" | 0.0004" | -0.0004" to 0" | 1.04" | 1.63" | 9437N34 | 00000 | ||
| 7/64" | 0.092" to 0.109" | 0.0004" | -0.0004" to 0" | 1.04" | 1.63" | 9437N35 | 00000 | ||
| 1/8" | 0.109" to 0.125" | 0.0004" | -0.0004" to 0" | 1.04" | 1.63" | 9437N36 | 00000 | ||
| 9/64" | 0.125" to 0.140" | 0.0004" | -0.0004" to 0" | 1.04" | 1.63" | 9437N37 | 00000 | ||
| 5/32" | 0.140" to 0.156" | 0.0004" | -0.0004" to 0" | 1.04" | 1.63" | 9437N38 | 00000 | ||
| 11/64" | 0.156" to 0.171" | 0.0004" | -0.0004" to 0" | 1.04" | 1.63" | 9437N39 | 00000 | ||
| 3/16" | 0.171" to 0.187" | 0.0004" | -0.0004" to 0" | 1.04" | 1.63" | 9437N41 | 00000 | ||
| 13/64" | 0.187" to 0.203" | 0.0004" | -0.0004" to 0" | 1.04" | 1.63" | 9437N42 | 00000 | ||
| 7/32" | 0.203" to 0.218" | 0.0004" | -0.0004" to 0" | 1.04" | 1.63" | 9437N43 | 00000 | ||
| 1/4" | 0.234" to 0.250" | 0.0004" | -0.0004" to 0" | 1.04" | 1.63" | 9437N44 | 00000 | ||
| 17/64" | 0.250" to 0.265" | 0.0004" | -0.0004" to 0" | 1.04" | 1.63" | 9437N45 | 00000 | ||
| 5/16" | 0.296" to 0.312" | 0.0004" | -0.0004" to 0" | 1.04" | 1.63" | 9437N46 | 00000 | ||
| 3/8" | 0.359" to 0.375" | 0.0004" | -0.0004" to 0" | 1.04" | 1.63" | 9437N47 | 00000 | ||
| 1/2" | 0.484" to 0.500" | 0.0004" | -0.0004" to 0" | 1.04" | 1.63" | 9437N48 | 00000 | ||
| 19/32" | 0.578" to 0.593" | 0.0004" | -0.0004" to 0" | 1.04" | 1.63" | 9437N49 | 00000 | ||
| 3/4" | 0.734" to 0.750" | 0.0004" | -0.0004" to 0" | 1.04" | 1.63" | 9437N51 | 00000 | ||
DA-200 | |||||||||
Hardened Steel | |||||||||
| 1/32" | 0.016" to 0.031" | 0.0005" | -0.0004" to 0" | 0.53" | 1.19" | 9437N11 | 00000 | ||
| 3/64" | 0.031" to 0.046" | 0.0004" | -0.0004" to 0" | 0.53" | 1.19" | 9437N52 | 00000 | ||
| 1/16" | 0.046" to 0.062" | 0.0004" | -0.0004" to 0" | 0.53" | 1.19" | 9437N53 | 00000 | ||
| 5/64" | 0.062" to 0.078" | 0.0004" | -0.0004" to 0" | 0.53" | 1.19" | 9437N54 | 00000 | ||
| 3/32" | 0.078" to 0.093" | 0.0004" | -0.0004" to 0" | 0.53" | 1.19" | 9437N55 | 00000 | ||
| 7/64" | 0.092" to 0.109" | 0.0004" | -0.0004" to 0" | 0.53" | 1.19" | 9437N56 | 00000 | ||
| 1/8" | 0.109" to 0.125" | 0.0004" | -0.0004" to 0" | 0.53" | 1.19" | 9437N57 | 00000 | ||
| 9/64" | 0.125" to 0.140" | 0.0004" | -0.0004" to 0" | 0.53" | 1.19" | 9437N58 | 00000 | ||
| 5/32" | 0.140" to 0.156" | 0.0004" | -0.0004" to 0" | 0.53" | 1.19" | 9437N59 | 00000 | ||
| 11/64" | 0.156" to 0.171" | 0.0004" | -0.0004" to 0" | 0.53" | 1.19" | 9437N61 | 00000 | ||
| 3/16" | 0.171" to 0.187" | 0.0004" | -0.0004" to 0" | 0.53" | 1.19" | 9437N62 | 00000 | ||
| 13/64" | 0.187" to 0.203" | 0.0004" | -0.0004" to 0" | 0.53" | 1.19" | 9437N63 | 00000 | ||
| 7/32" | 0.203" to 0.218" | 0.0004" | -0.0004" to 0" | 0.53" | 1.19" | 9437N64 | 00000 | ||
| 1/4" | 0.234" to 0.250" | 0.0004" | -0.0004" to 0" | 0.53" | 1.19" | 9437N65 | 00000 | ||
| 17/64" | 0.250" to 0.265" | 0.0004" | -0.0004" to 0" | 0.53" | 1.19" | 9437N66 | 00000 | ||
| 5/16" | 0.296" to 0.312" | 0.0004" | -0.0004" to 0" | 0.53" | 1.19" | 9437N67 | 00000 | ||
| 3/8" | 0.359" to 0.375" | 0.0004" | -0.0004" to 0" | 0.53" | 1.19" | 9437N68 | 00000 | ||
DA-300 | |||||||||
Hardened Steel | |||||||||
| 1/32" | 0.016" to 0.031" | 0.0004" | -0.0004" to 0" | 0.38" | 1" | 9437N69 | 00000 | ||
| 3/64" | 0.031" to 0.046" | 0.0004" | -0.0004" to 0" | 0.38" | 1" | 9437N71 | 00000 | ||
| 1/16" | 0.046" to 0.062" | 0.0004" | -0.0004" to 0" | 0.38" | 1" | 9437N72 | 00000 | ||
| 5/64" | 0.062" to 0.078" | 0.0004" | -0.0004" to 0" | 0.38" | 1" | 9437N73 | 00000 | ||
| 3/32" | 0.078" to 0.093" | 0.0004" | -0.0004" to 0" | 0.38" | 1" | 9437N74 | 00000 | ||
| 7/64" | 0.092" to 0.109" | 0.0004" | -0.0004" to 0" | 0.38" | 1" | 9437N75 | 00000 | ||
| 1/8" | 0.109" to 0.125" | 0.0004" | -0.0004" to 0" | 0.38" | 1" | 9437N76 | 00000 | ||
| 9/64" | 0.125" to 0.140" | 0.0004" | -0.0004" to 0" | 0.38" | 1" | 9437N77 | 00000 | ||
| 5/32" | 0.140" to 0.156" | 0.0004" | -0.0004" to 0" | 0.38" | 1" | 9437N78 | 00000 | ||
| 11/64" | 0.156" to 0.171" | 0.0004" | -0.0004" to 0" | 0.38" | 1" | 9437N79 | 00000 | ||
| 3/16" | 0.171" to 0.187" | 0.0004" | -0.0004" to 0" | 0.38" | 1" | 9437N81 | 00000 | ||
| 13/64" | 0.187" to 0.203" | 0.0004" | -0.0004" to 0" | 0.38" | 1" | 9437N82 | 00000 | ||
| 7/32" | 0.203" to 0.218" | 0.0004" | -0.0004" to 0" | 0.38" | 1" | 9437N83 | 00000 | ||
| 1/4" | 0.234" to 0.250" | 0.0004" | -0.0004" to 0" | 0.38" | 1" | 9437N84 | 00000 | ||
