Valenite Tiger-tec® Silver 6917309 Positive Single Sided Turning Insert, SCMT431-RM4 WSM20S ANSI, Square, SCMT Insert
SCMT Turning Inserts
PDW~12067191
MFG #: SCMT431-RM4WSM20S
Walter (Valentine)
18.40000
/ ea
- ANSI Code: SCMT431-RM4 WSM20S
- Catalog Number: SCMT431-RM4WSM20S
- Corner Radius: 0.4 mm
- Country of Origin: DE
- Finish: PVD Coated
- Gross Weight Per Pack: 0.0200 lb
- Hand of Insert: Neutral
- Hole Diameter: 5.5 mm
- Included Angle: 90 deg
- ISO Code: SCMT120404-RM4 WSM20S
- Length: 12.7 mm
- Relief Angle: 7 deg
- Sub Brand: Tiger-tec®
- Thickness: 4.76 mm
- Type: Positive Single Sided
- Width: 12.7 mm
- Stock Status: NONSTOCK
- Brand: Walter (Valentine)
- Manufacturer: Walter
- Chipbreaker: RM4
- Inscribed Circle: 12.7 mm
- Insert Style: SCMT
- Manufacturer's Grade: WSM20S
- Material: Carbide
- Material Grade: M/P
- Maximum Depth of Cut: 3 mm
- Shape: Square
- Features
| RM4 Geometry - Roughing operations on ISO M/ISO S Periphery precision sintered |
| Medium machining and roughing operations |
| Long tool life and maximum machining volume |
| 40 to 60 deg double countersink hole |
| 4 cutting edges |
| WSM20S - Machining operations on automatic bar machines and multi-spindle machines |
| Applicable on high temperature alloys and austenitic stainless steels |
| 0.08 to 0.202 mm corner point tolerance |
| +/-0.13 mm thickness tolerance |
| 0.05 to 0.152 mm inscribed circle tolerance |
| 0.12 to 0.25 mm feed/rev |
| 12.7 mm cutting edge length |
| 11 deg rake |