Product Similar To:
DUO-LOCK™ • KenCut™ RR • Radiused • 3 Flutes • Metric
Modular End Milling • RFDD Style • For MillTurn Machines and Lathes
Material Number6441048
ISO Catalog IDRFDD1200X3AQDANSI Catalog IDRFDD1200X3AQD
- P Steel
- M Stainless Steel
- K Cast Iron
- H Hardened Materials
Ramping: Blank
Side Milling/Shoulder Milling: Square End
Tool Dimensions: Flute Configuration: 3
Helix Angle: 35°
Corner Style: Corner Radius
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Material Number | 6441048 |
ISO Catalog ID | RFDD1200X3AQD |
ANSI Catalog ID | RFDD1200X3AQD |
Grade | KCPM15 |
Adapter Style Machine Side | DUO-LOCK |
[D1] Effective Cutting Diameter | 12 mm |
[D1] Effective Cutting Diameter | 0.4724 in |
[D] Adapter / Shank / Bore Diameter | 12 mm |
[D] Adapter / Shank / Bore Diameter | 0.4724 in |
[AP1MAX] 1st Maximum Cutting Depth | 9 mm |
[AP1MAX] 1st Maximum Cutting Depth | 0.3543 in |
[L1] Gage Length | 21 mm |
[L1] Gage Length | 1.063 in |
[CSMS] System Size Machine Side | DL12 |
[WF] Width of Flat | 9.5 mm |
[WF] Width of Flat | 0.374 in |
[Re] Corner Radius | 0.4 mm |
[Re] Corner Radius | 0.016 in |
[Z] Number of Flutes | 3 |
Workpiece Materials
- Steel
- Stainless Steel
- Cast Iron
- Hardened Materials
Uses and application
Ramping: Blank
Side Milling/Shoulder Milling: Square End
Tool Dimensions: Flute Configuration: 3
Helix Angle: 35°
Corner Style: Corner Radius
Grades
KCPM15
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
- Modular end mill for high-performance roughing applications in steel and stainless steel.
- Centre cutting.
- Excellent chip evacuation, especially in stainless steel.
- Short design and corner radii provide stability and reduce deflection forces.
- Ideally suited to perform long-reach applications on mill-turn machines, and driven tooling on lathes.
- The unique cutting geometry results in low cutting forces, requiring low power consumption.
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Application Data
DUO-LOCK™ • RFDD • 3 FLUTES • APPLICATION DATA
Material | straight short | conical medium | conical long | Recommended feed per tooth (fz = mm/th) for side milling (A). For slotting (B), reduce fz by 20%. | ||||||||||||||
A | B | KCPM15 | KCPM15 | KCPM15 | D1 | |||||||||||||
Cutting Speed | Cutting Speed | Cutting Speed | ||||||||||||||||
ap | ae | ap | Min | Max | Min | Max | Min | Max | mm | 10,0 | 12,0 | 16,0 | 20,0 | |||||
P | 0 | 0,75 x D | 0,5 x D | 0,5 x D | 150 | – | 200 | 135 | – | 180 | 135 | – | 180 | fz | 0,061 | 0,070 | 0,086 | 0,097 |
1 | 0,75 x D | 0,5 x D | 0,5 x D | 150 | – | 200 | 135 | – | 180 | 135 | – | 180 | fz | 0,061 | 0,070 | 0,086 | 0,097 | |
2 | 0,75 x D | 0,5 x D | 0,5 x D | 140 | – | 190 | 126 | – | 171 | 126 | – | 171 | fz | 0,061 | 0,070 | 0,086 | 0,097 | |
3 | 0,75 x D | 0,5 x D | 0,5 x D | 120 | – | 160 | 108 | – | 144 | 108 | – | 144 | fz | 0,051 | 0,060 | 0,074 | 0,086 | |
4 | 0,75 x D | 0,4 x D | 0,5 x D | 90 | – | 150 | 81 | – | 135 | 81 | – | 135 | fz | 0,046 | 0,053 | 0,065 | 0,075 | |
5 | 0,75 x D | 0,5 x D | 0,5 x D | 60 | – | 100 | 51 | – | 85 | 48 | – | 80 | fz | 0,041 | 0,048 | 0,059 | 0,069 | |
6 | 0,75 x D | 0,4 x D | 0,5 x D | 50 | – | 75 | 43 | – | 64 | 40 | – | 60 | fz | 0,034 | 0,040 | 0,048 | 0,055 | |
M | 1 | 0,75 x D | 0,4 x D | 0,5 x D | 90 | – | 115 | 72 | – | 92 | 63 | – | 81 | fz | 0,051 | 0,060 | 0,074 | 0,086 |
2 | 0,75 x D | 0,4 x D | 0,5 x D | 60 | – | 80 | 48 | – | 64 | 42 | – | 56 | fz | 0,041 | 0,048 | 0,059 | 0,069 | |
3 | 0,75 x D | 0,4 x D | 0,5 x D | 60 | – | 70 | 48 | – | 56 | 42 | – | 49 | fz | 0,034 | 0,040 | 0,048 | 0,055 | |
K | 1 | 0,75 x D | 0,5 x D | 0,5 x D | 120 | – | 150 | 108 | – | 135 | 108 | – | 135 | fz | 0,061 | 0,070 | 0,086 | 0,097 |
2 | 0,75 x D | 0,5 x D | 0,5 x D | 110 | – | 140 | 99 | – | 126 | 99 | – | 126 | fz | 0,051 | 0,060 | 0,074 | 0,086 | |
3 | 0,75 x D | 0,4 x D | 0,5 x D | 110 | – | 130 | 99 | – | 117 | 99 | – | 117 | fz | 0,041 | 0,048 | 0,059 | 0,069 | |
H | 1 | 0,75 x D | 0,2 x D | 0,3 x D | 80 | – | 140 | 64 | – | 112 | 48 | – | 84 | fz | 0,046 | 0,053 | 0,065 | 0,075 |
Tolerance
End Mill Tolerances | |
D1 | tolerance d11 |
-0,050/-0,160 | |
-0,065/-0,195 |
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