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DCM-3.5D (.295-.823") LPR OAL LS
Drill Body with Exchangeable LU
Heads, Internal Coolant, Flat DC DCONMSh6
Shank, No Flange, Drilling Depth
3.5xD, for Chamfering Holder PL

Designation DCN (1) DCX (2) DCONMS LU LPR PL LS OAL SSC (3) INDEXABLE DRILLS
DCM 0295-102-031B-3.5D .295 .311 .315 1.024 1.33 .05354 1.69 3.020 8.0 K DCM- 8
DCM 0315-110-031B-3.5D .315 .331 .315 1.102 1.41 .05748 1.69 3.106 8.0 K DCM- 8
DCM 0335-114-035B-3.5D .335 .350 .354 1.142 1.45 .06100 1.69 3.146 8.0 K DCM- 8
DCM 0354-122-035B-3.5D .354 .370 .354 1.220 1.54 .06456 1.69 3.232 9.0 K DCM- 9
DCM 0374-130-039B-3.5D .374 .390 .394 1.299 1.59 .06811 1.69 3.280 9.0 K DCM- 9
DCM 0394-130-039B-3.5D .394 .409 .394 1.299 1.69 .07200 1.69 3.386 10.0 K DCM-10
DCM 0413-134-043B-3.5D .413 .429 .433 1.339 1.76 .07519 1.69 3.457 10.0 K DCM-10
DCM 0433-144-043B-3.5D .433 .449 .433 1.417 1.85 .07874 1.69 3.539 11.0 K DCM-11
DCM 0453-150-047B-3.5D .453 .469 .472 1.496 1.91 .08228 1.69 3.606 11.0 K DCM-11
DCM 0472-165-047B-3.5D .472 .488 .472 1.654 2.00 .08600 1.69 3.693 12.0 K DCM-12
DCM 0492-165-051B-3.5D .492 .508 .512 1.654 2.07 .08937 1.69 3.764 12.0 K DCM-12
DCM 0512-165-051B-3.5D .512 .528 .512 1.654 2.15 .09300 1.77 3.917 13.0 K DCM-13
DCM 0531-173-055B-3.5D .531 .547 .551 1.732 2.21 .09700 1.77 3.984 13.0 K DCM-13
DCM 0551-189-055B-3.5D .551 .567 .551 1.890 2.33 .10000 1.77 4.102 14.0 K DCM-14
DCM 0571-197-059B-3.5D .571 .587 .591 1.968 2.40 .10393 1.77 4.169 14.0 K DCM-14
DCM 0591-205-059B-3.5D .591 .626 .591 2.047 2.48 .10700 1.77 4.256 15.0 K DCM-15
DCM 0630-205-063B-3.5D .630 .665 .630 2.047 2.64 .11500 1.89 4.528 16.0 K DCM-16
DCM 0669-216-067B-3.5D .669 .705 .669 2.165 2.90 .12165 1.89 4.787 17.0 K DCM-17
DCM 0709-236-070B-3.5D .709 .744 .709 2.362 3.08 .12900 1.89 4.972 18.0 K DCM-18
DCM 0748-244-075B-3.5D .748 .783 .748 2.461 3.22 .13622 2.13 5.346 19.0 K DCM-19
DCM 0787-260-079B-3.5D .787 .823 .787 2.598 3.33 .14300 2.13 5.457 20.0 K DCM-20
• Do not mount smaller drilling heads other than the specified range of the drill body • Drill tolerance: k7 • For user guide and cutting conditions, see pages 125-129
(1) Cutting diameter minimum
(2) Cutting diameter maximum
(3) Seat size code
For inserts, see pages: IDI-SG (118) • IDI-SK (122)

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