Ramping: Blank
Slotting: Square End
Side Milling/Shoulder Milling: Square End
Tool Dimensions: Flute Configuration: X (variable)
Helix Angle: 45°
Corner Style: Corner RadiusDownloaded file will be available after import in the {{cadTool}} tool library.
| Material Number | 6126918 |
| ISO Catalog ID | RKDF0375Y4CQA |
| ANSI Catalog ID | RKDF0375Y4CQA |
| Grade | KCSM15 |
| Adapter Style Machine Side | DUO-LOCK |
| [D] Adapter / Shank / Bore Diameter | 9.525 mm |
| [D] Adapter / Shank / Bore Diameter | 0.375 in |
| [L1] Gage Length | 21.4 mm |
| [L1] Gage Length | 0.8425 in |
| [CSMS] System Size Machine Side | DL10 |
| [WF] Width of Flat | 8 mm |
| [WF] Width of Flat | 0.315 in |
| [Re] Corner Radius | 0.375 mm |
| [Re] Corner Radius | 0.015 in |
| [Z] Number of Flutes | 4 |
| [D1] Effective Cutting Diameter | 9.525 mm |
| [D1] Effective Cutting Diameter | 0.375 in |
| [AP1MAX] 1st Maximum Cutting Depth | 14.288 mm |
| [AP1MAX] 1st Maximum Cutting Depth | 0.5625 in |
Ramping: BlankSlotting: Square EndSide Milling/Shoulder Milling: Square EndTool Dimensions: Flute Configuration: X (variable)Helix Angle: 45°Corner Style: Corner RadiusGrades
KCSM15
Coated carbide grade with thick PVD coating and optimized chemistry
and process for increased wear resistance. Outstanding protection in milling stainless steel to mitigate crater, DOCN (depth-of-cut notching), and flank wear. Excellent performance up to 52 HRC.
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After creating a solution just choose the Feeds & Speeds icon and our system will provide recommendations. You can customize the information by adding your machine and specifications or make adjustments using the sliders.
| Material |  |  | short | medium | long | Recommended feed per tooth (IPT = inch/th) for side milling (A). For slotting (B), reduce IPT by 20%. | |||||||||||||
| A | B | adapter reach | D1 | ||||||||||||||||
| KCSM15 | KCSM15 | KCSM15 | |||||||||||||||||
| Cutting Speed | Cutting Speed | Cutting Speed | frac. | 3/8 | 1/2 | 5/8 | 3/4 | 1 | |||||||||||
| ap | ae | ap | Min | Max | Min | Max | Min | Max | dec. | .3750 | .5000 | .6250 | .7500 | 1.000 | |||||
| P | 3 | 1.0 x D | 0.5 x D | 0.75 x D | 390 | – | 520 | 351 | – | 468 | 351 | – | 468 | IPT | .0019 | .0025 | .0029 | .0033 | .0033 |
| 4 | 1.0 x D | 0.3 x D | 0.75 x D | 300 | – | 490 | 270 | – | 441 | 270 | – | 441 | IPT | .0017 | .0022 | .0026 | .0029 | .0028 | |
| 5 | 1.0 x D | 0.4 x D | 0.75 x D | 200 | – | 330 | 170 | – | 280.5 | 160 | – | 264 | IPT | .0016 | .0020 | .0023 | .0026 | .0026 | |
| 6 | 1.0 x D | 0.3 x D | 0.3 x D | 160 | – | 250 | 136 | – | 212.5 | 128 | – | 200 | IPT | .0013 | .0016 | .0019 | .0021 | .0020 | |
| M | 1 | 1.0 x D | 0.4 x D | 0.75 x D | 300 | – | 380 | 240 | – | 304 | 210 | – | 266 | IPT | .0019 | .0025 | .0029 | .0033 | .0033 |
| 2 | 1.0 x D | 0.4 x D | 0.75 x D | 200 | – | 260 | 160 | – | 208 | 140 | – | 182 | IPT | .0016 | .0020 | .0023 | .0026 | .0026 | |
| 3 | 1.0 x D | 0.4 x D | 0.75 x D | 200 | – | 230 | 160 | – | 184 | 140 | – | 161 | IPT | .0013 | .0016 | .0019 | .0021 | .0020 | |
| K | 1 | 1.0 x D | 0.5 x D | 1 x D | 390 | – | 490 | 351 | – | 441 | 351 | – | 441 | IPT | .0023 | .0029 | .0034 | .0037 | .0035 |
| 2 | 1.0 x D | 0.5 x D | 1 x D | 360 | – | 460 | 324 | – | 414 | 324 | – | 414 | IPT | .0019 | .0025 | .0029 | .0033 | .0033 | |
| 3 | 1.0 x D | 0.5 x D | 1 x D | 360 | – | 430 | 324 | – | 387 | 324 | – | 387 | IPT | .0016 | .0020 | .0023 | .0026 | .0026 | |
| S | 1 | 1.0 x D | 0.3 x D | 0.75 x D | 160 | – | 300 | 128 | – | 240 | 96 | – | 180 | IPT | .0019 | .0025 | .0029 | .0033 | .0033 |
| 2 | 1.0 x D | 0.3 x D | 0.75 x D | 80 | – | 130 | 64 | – | 104 | 48 | – | 78 | IPT | .0010 | .0013 | .0015 | .0018 | .0018 | |
| 3 | 1.0 x D | 0.3 x D | 0.75 x D | 80 | – | 130 | 64 | – | 104 | 48 | – | 78 | IPT | .0010 | .0013 | .0015 | .0018 | .0018 | |
| 4 | 1.0 x D | 0.4 x D | 0.75 x D | 160 | – | 200 | 128 | – | 160 | 96 | – | 120 | IPT | .0014 | .0018 | .0021 | .0024 | .0024 | |
| H | 1 | 1.0 x D | 0.3 x D | 0.3 x D | 260 | – | 460 | 208 | – | 368 | 156 | – | 276 | IPT | .0017 | .0022 | .0026 | .0029 | .0028 |
| 2 | 1.0 x D | 0.2 x D | 0.2 x D | 230 | – | 390 | 184 | – | 312 | 138 | – | 234 | IPT | .0013 | .0016 | .0019 | .0021 | .0020 | |
| 3 | 1.0 x D | 0.2 x D | 0.2 x D | 200 | – | 300 | 160 | – | 240 | 120 | – | 180 | IPT | .0010 | .0013 | .0015 | .0018 | .0018 | |
| End Mill Tolerances | |
| D1 | tolerance d11 |
| 13/32 | -0.002/-0.0063" |
| 23/32 | -0.026/ -0.0077" |
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