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Walter (Valentine)
Valenite Tiger-tec® Silver 7077856 Positive Indexable Drilling Insert, CCMT431-E47 WSM20S ANSI, Rhombic, 4.76 mm THK
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Walter (Valentine)
Valenite Tiger-tec® Silver 7077856 Positive Indexable Drilling Insert, CCMT431-E47 WSM20S ANSI, Rhombic, 4.76 mm THK
SKUPDW~12583879
MFGR #CCMT120404-E47WSM20S
Your Cost: $30.11/ea
With Tiger-tec® Silver, Walter offers a coating technology for indexable inserts that is unique worldwide, recognizable by the designation key "-S" at the end of the grade description - The special aluminium oxide layer with optimized microstructure reduces wear during turning, milling and drilling operations and increases toughness and temperature resistance at the same time. This enables users to achieve significantly higher cutting data.
With Tiger-tec® Silver, Walter offers a coating technology for indexable inserts that is unique worldwide, recognizable by the designation key "-S" at the end of the grade description - The special aluminium oxide layer with optimized microstructure reduces wear during turning, milling and drilling operations and increases toughness and temperature resistance at the same time. This enables users to achieve significantly higher cutting data.
ANSI Code CCMT431-E47 WSM20S Catalog Number CCMT120404-E47WSM20S Finish Coated Gross Weight Per Pack 0.0100 lb Included Angle 80 deg ISO Code CCMT120404-E47 WSM20S Length 12.7 mm Sub Brand Tiger-tec® Thickness 4.76 mm Type Positive Stock Status NONSTOCK Brand Walter (Valentine) Manufacturer Walter Chipbreaker E47 Corner Radius 0.4 mm Inscribed Circle 12.7 mm Insert Style CCMT Manufacturer's Grade WSM20S Material Carbide Material Grade K/M/P/S Shape Rhombic E47 Geometry - The universal one Flexible universal geometry for almost all cutting depths 40 to 60 deg double countersink hole WSM20S - Machining operations on automatic bar machines and multi-spindle machines and applicable materials are high temperature alloys and austenitic stainless steels 0.08 to 0.2 mm cutting edge length tolerance +/-0.13 mm thickness tolerance 0.05 to 0.15 mm inscribed circle tolerance 1/2 in cutting edge length 15 deg rake 7 deg clearance
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| ANSI Code | CCMT431-E47 WSM20S |
| Catalog Number | CCMT120404-E47WSM20S |
| Finish | Coated |
| Gross Weight Per Pack | 0.0100 lb |
| Included Angle | 80 deg |
| ISO Code | CCMT120404-E47 WSM20S |
| Length | 12.7 mm |
| Sub Brand | Tiger-tec® |
| Thickness | 4.76 mm |
| Type | Positive |
| Stock Status | NONSTOCK |
| Brand | Walter (Valentine) |
| Manufacturer | Walter |
| Chipbreaker | E47 |
| Corner Radius | 0.4 mm |
| Inscribed Circle | 12.7 mm |
| Insert Style | CCMT |
| Manufacturer's Grade | WSM20S |
| Material | Carbide |
| Material Grade | K/M/P/S |
| Shape | Rhombic |
| E47 Geometry - The universal one |
| Flexible universal geometry for almost all cutting depths |
| 40 to 60 deg double countersink hole |
| WSM20S - Machining operations on automatic bar machines and multi-spindle machines and applicable materials are high temperature alloys and austenitic stainless steels |
| 0.08 to 0.2 mm cutting edge length tolerance |
| +/-0.13 mm thickness tolerance |
| 0.05 to 0.15 mm inscribed circle tolerance |
| 1/2 in cutting edge length |
| 15 deg rake |
| 7 deg clearance |