Product Similar To:
DUO-LOCK™ • KenCut™ RR • Radiused • 4 & 6 Flutes • Inch
Modular End Milling • RKDF Style
Material Number6126920
ISO Catalog IDRKDF0625Y4CQBANSI Catalog IDRKDF0625Y4CQB
- P Steel
- M Stainless Steel
- K Cast Iron
- S High-Temp Alloys
- H Hardened Materials
Ramping: Blank
Slotting: Square End
Side Milling/Shoulder Milling: Square End
Tool Dimensions: Flute Configuration: X (variable)
Helix Angle: 45°
Corner Style: Corner Radius
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Material Number | 6126920 |
ISO Catalog ID | RKDF0625Y4CQB |
ANSI Catalog ID | RKDF0625Y4CQB |
Grade | KCSM15 |
Adapter Style Machine Side | DUO-LOCK |
[D] Adapter / Shank / Bore Diameter | 15.375 mm |
[D] Adapter / Shank / Bore Diameter | 0.6053 in |
[L1] Gage Length | 35.7 mm |
[L1] Gage Length | 1.4055 in |
[CSMS] System Size Machine Side | DL16 |
[WF] Width of Flat | 13 mm |
[WF] Width of Flat | 0.5118 in |
[Re] Corner Radius | 0.75 mm |
[Re] Corner Radius | 0.03 in |
[Z] Number of Flutes | 4 |
[D1] Effective Cutting Diameter | 15.875 mm |
[D1] Effective Cutting Diameter | 0.625 in |
[AP1MAX] 1st Maximum Cutting Depth | 23.812 mm |
[AP1MAX] 1st Maximum Cutting Depth | 0.9375 in |
Workpiece Materials
- Steel
- Stainless Steel
- Cast Iron
- High-Temp Alloys
- Hardened Materials
Uses and application
Ramping: Blank
Slotting: Square End
Side Milling/Shoulder Milling: Square End
Tool Dimensions: Flute Configuration: X (variable)
Helix Angle: 45°
Corner Style: Corner Radius
Grades
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.
Features and benefits
- Center cutting.
- Shallow-pitch profile reduces machine power consumption.
- Standard items listed. Additional styles and coatings made-to-order.
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Application Data
RKDF • Inch
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 |
Tolerance
End Mill Tolerances | |
D1 | tolerance d11 |
13/32 | -0.002/-0.0063" |
23/32 | -0.026/ -0.0077" |
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