Product Similar To:
RSM II • Radiused • Multi-Flute • Internal Coolant • Necked • Safe-Lock™ Shank • Metric
RSM II Solid Carbide End Mill for Finishing of Stainless Steel and High Temperature Alloys
Material Number5957786
ISO Catalog IDFSDE2000EFDYGANSI Catalog IDFSDE2000EFDYG
- P Steel
- M Stainless Steel
- S High-Temp Alloys
- H Hardened Materials
Through Coolant - Solid End Mill
Helix Angle: 36°
Tool Dimensions: Flute Configuration: X (variable)
Corner Style: Corner Radius
Side Milling/Shoulder Milling: Fine Finishing
Side Milling/Shoulder Milling: Finishing
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Material Number | 5957786 |
ISO Catalog ID | FSDE2000EFDYG |
ANSI Catalog ID | FSDE2000EFDYG |
Grade | KC643M |
Adapter Style Machine Side | SAFE-LOCK |
[D1] Effective Cutting Diameter | 20 mm |
[D1] Effective Cutting Diameter | 0.7874 in |
[D] Adapter / Shank / Bore Diameter | 20 mm |
[D] Adapter / Shank / Bore Diameter | 0.7874 in |
[D3] Neck Diameter | 18.8 mm |
[D3] Neck Diameter | 0.7402 in |
[AP1MAX] 1st Maximum Cutting Depth | 40 mm |
[AP1MAX] 1st Maximum Cutting Depth | 1.5748 in |
[L3] Usable Length | 100 mm |
[L3] Usable Length | 3.937 in |
[L] Overall Length | 166 mm |
[L] Overall Length | 6.5354 in |
[Re] Corner Radius | 1 mm |
[Re] Corner Radius | 0.039 in |
[Z] Number of Flutes | 15 |
Workpiece Materials
- Steel
- Stainless Steel
- High-Temp Alloys
- Hardened Materials
Uses and application
Through Coolant - Solid End Mill
Helix Angle: 36°
Tool Dimensions: Flute Configuration: X (variable)
Corner Style: Corner Radius
Side Milling/Shoulder Milling: Fine Finishing
Side Milling/Shoulder Milling: Finishing
Grades
KC643M
Coated fine-grain grade with PVD multilayer (AlTiN). KC643M™ is a very thin and hard PVD coating particularly suited for cutting steel, cast iron, stainless steel (wet), and titanium (wet). This grade can be used for materials with hardness up to 52 HRC.
Features and benefits
- RSM II solid carbide end mills feature unequal flute spacing for chatter-free machining.
- Eccentric relief grind for higher cutting edge stability and higher feed rates.
- Designed for high-speed peel milling strategies with secure chip formation and chip evacuation in deep cavities.
Create Solution to calculate Feeds and Speeds
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.
Application Data
FSDE.. • Multi-Flute with Neck
Side Milling (A) | KC643M | Recommended feed per tooth (fz = mm/th) for side milling (A). | ||||||||||||
A | Cutting Speed | D1 | ||||||||||||
Material | ap | ae | Min | Max | mm | 6.0 | 8.0 | 10.0 | 12.0 | 16.0 | 20.0 | 25.0 | ||
P | 4 | Ap max | 0.2 | 135 | – | 495 | fz | 0.101 | 0.111 | 0.120 | 0.129 | 0.149 | 0.163 | 0.166 |
5 | Ap max | 0.2 | 90 | – | 330 | fz | 0.091 | 0.099 | 0.108 | 0.116 | 0.135 | 0.150 | 0.155 | |
M | 1 | Ap max | 0.2 | 135 | – | 380 | fz | 0.112 | 0.124 | 0.135 | 0.145 | 0.169 | 0.187 | 0.193 |
2 | Ap max | 0.2 | 90 | – | 264 | fz | 0.091 | 0.099 | 0.108 | 0.116 | 0.135 | 0.150 | 0.155 | |
3 | Ap max | 0.2 | 90 | – | 231 | fz | 0.076 | 0.084 | 0.090 | 0.096 | 0.110 | 0.120 | 0.121 | |
S | 1 | Ap max | 0.2 | 75 | – | 297 | fz | 0.112 | 0.124 | 0.135 | 0.145 | 0.169 | 0.187 | 0.193 |
2 | Ap max | 0.2 | 75 | – | 297 | fz | 0.112 | 0.124 | 0.135 | 0.145 | 0.169 | 0.187 | 0.193 | |
3 | Ap max | 0.2 | 37.5 | – | 132 | fz | 0.060 | 0.066 | 0.071 | 0.077 | 0.090 | 0.100 | 0.104 | |
4 | Ap max | 0.2 | 75 | – | 198 | fz | 0.079 | 0.092 | 0.099 | 0.107 | 0.124 | 0.138 | 0.142 | |
H | 1 | Ap max | 0.2 | 120 | – | 462 | fz | 0.101 | 0.111 | 0.120 | 0.129 | 0.149 | 0.163 | 0.166 |
2 | Ap max | 0.2 | 105 | – | 396 | fz | 0.076 | 0.084 | 0.090 | 0.096 | 0.110 | 0.120 | 0.121 |
FSDE.. • Multi-Flute with Neck • Highest Surface Quality
Side Milling (A) | KC643M | Recommended feed per tooth (fz = mm/th) for side milling (A). | ||||||||||||
A | Cutting Speed | D1 | ||||||||||||
Material | ap | ae | Min | Max | mm | 6.0 | 8.0 | 10.0 | 12.0 | 16.0 | 20.0 | 25.0 | ||
P | 4 | Ap max | 0.2 | 270 | – | 450 | fz | 0.101 | 0.111 | 0.120 | 0.129 | 0.149 | 0.173 | 0.195 |
5 | Ap max | 0.2 | 180 | – | 300 | fz | 0.091 | 0.099 | 0.108 | 0.116 | 0.135 | 0.159 | 0.182 | |
M | 1 | Ap max | 0.2 | 270 | – | 345 | fz | 0.112 | 0.124 | 0.135 | 0.145 | 0.169 | 0.199 | 0.228 |
2 | Ap max | 0.2 | 180 | – | 240 | fz | 0.091 | 0.099 | 0.108 | 0.116 | 0.135 | 0.159 | 0.182 | |
3 | Ap max | 0.2 | 180 | – | 210 | fz | 0.076 | 0.084 | 0.090 | 0.096 | 0.110 | 0.128 | 0.142 | |
S | 1 | Ap max | 0.2 | 150 | – | 270 | fz | 0.112 | 0.124 | 0.135 | 0.145 | 0.169 | 0.199 | 0.228 |
2 | Ap max | 0.2 | 150 | – | 270 | fz | 0.112 | 0.124 | 0.135 | 0.145 | 0.169 | 0.199 | 0.228 | |
3 | Ap max | 0.2 | 75 | – | 120 | fz | 0.060 | 0.066 | 0.071 | 0.077 | 0.090 | 0.106 | 0.123 | |
4 | Ap max | 0.2 | 150 | – | 180 | fz | 0.079 | 0.092 | 0.099 | 0.107 | 0.124 | 0.146 | 0.167 | |
H | 1 | Ap max | 0.2 | 240 | – | 420 | fz | 0.101 | 0.111 | 0.120 | 0.129 | 0.149 | 0.173 | 0.195 |
2 | Ap max | 0.2 | 210 | – | 360 | fz | 0.076 | 0.084 | 0.090 | 0.096 | 0.110 | 0.128 | 0.142 |
Tolerance
End Mill Tolerances | |||
D1 | tolerance e8 | D | tolerance h6 + / - |
≤3 | -0,014/-0,028 | ≤3 | +0/-0,006 |
-0,020/-0,038 | +0/-0,008 | ||
-0,025/-0,047 | +0/-0,009 | ||
-0,032/-0,059 | +0/-0,011 | ||
-0,040/-0,073 | +0/-0,013 |
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