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Valenite Tiger-tec® Silver 7028054 Positive Indexable Milling Insert, SEKN42AFN WKP25S ANSI, Square, SEKN Insert
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Valenite Tiger-tec® Silver 7028054 Positive Indexable Milling Insert, SEKN42AFN WKP25S ANSI, Square, SEKN Insert
SKUPDW~12584814
MFGR #SEKN42AFNWKP25S
Your Cost: $27.11/ea
With Tiger-tec® Silver, Walter is offering a world first in coating technology for indexable inserts. The special aluminium oxide layer with optimized microstructure reduces wear during turning, milling and drilling operations, and increases toughness and temperature resistance for significantly higher cutting data.
With Tiger-tec® Silver, Walter is offering a world first in coating technology for indexable inserts. The special aluminium oxide layer with optimized microstructure reduces wear during turning, milling and drilling operations, and increases toughness and temperature resistance for significantly higher cutting data.
ANSI Code SEKN 1203AFN WKP25S Catalog Number SEKN42AFNWKP25S Corner Radius 0.62 mm Country of Origin DE Finish CVD-TiCN+Al2O3+TiCN Coated Gross Weight Per Pack 0.0100 lb Hand of Insert Neutral ISO Code SEKN 1203AFN WKP25S Lead Angle 20 ° Length 12.7 mm Material Application Cast Iron and Steel Series Tiger?tec® Silver Sub Brand Tiger-tec® Thickness 3.18 mm Width 12.7 mm Stock Status NONSTOCK Brand Walter (Valentine) Manufacturer Walter Chipbreaker A57 Inscribed Circle 12.7 mm Insert Size 1203 Insert Style SEKN Manufacturer's Grade WKP25S Material Carbide Material Grade K, P Rake Positive Shape Square Mechanical post-treatment - unique residual stress condition, increased process reliability|Extremely smooth rake face for optimum tribochemical wear resistance|Silver flank face indicator layer for extremely easy wear detection For unfavorable machining conditions Maximum cutting edge stability High feed rates Straight border (no wave on the flank face) +/-0.013 mm cutting edge tolerance 0.05 to 0.15 mm inscribed circle tolerance +/-0.025 mm thickness tolerance 1.9 mm width face chamfer 4 cutting edges 45 deg approach
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| ANSI Code | SEKN 1203AFN WKP25S |
| Catalog Number | SEKN42AFNWKP25S |
| Corner Radius | 0.62 mm |
| Country of Origin | DE |
| Finish | CVD-TiCN+Al2O3+TiCN Coated |
| Gross Weight Per Pack | 0.0100 lb |
| Hand of Insert | Neutral |
| ISO Code | SEKN 1203AFN WKP25S |
| Lead Angle | 20 ° |
| Length | 12.7 mm |
| Material Application | Cast Iron and Steel |
| Series | Tiger?tec® Silver |
| Sub Brand | Tiger-tec® |
| Thickness | 3.18 mm |
| Width | 12.7 mm |
| Stock Status | NONSTOCK |
| Brand | Walter (Valentine) |
| Manufacturer | Walter |
| Chipbreaker | A57 |
| Inscribed Circle | 12.7 mm |
| Insert Size | 1203 |
| Insert Style | SEKN |
| Manufacturer's Grade | WKP25S |
| Material | Carbide |
| Material Grade | K, P |
| Rake | Positive |
| Shape | Square |
| Mechanical post-treatment - unique residual stress condition, increased process reliability|Extremely smooth rake face for optimum tribochemical wear resistance|Silver flank face indicator layer for extremely easy wear detection |
| For unfavorable machining conditions |
| Maximum cutting edge stability |
| High feed rates |
| Straight border (no wave on the flank face) |
| +/-0.013 mm cutting edge tolerance |
| 0.05 to 0.15 mm inscribed circle tolerance |
| +/-0.025 mm thickness tolerance |
| 1.9 mm width face chamfer |
| 4 cutting edges |
| 45 deg approach |