High Speed Steel countersinks milled and precision ground for countersinking into most machinable materials including iron, steel, soft metals, plastic or wood. This listing consolidates manufacturer and marketplace details: IRWIN model 12413, 3/4" cutting diameter (0.74 in), black oxide finish, straight shank, 82° cutting angle, 5 flutes. Item sold as single unit; limited warranty applies. Ideal for professional and DIY countersinking applications.
| Materials & Construction | |
| Color | Multi |
| Material | High Speed Steel (HSS) |
| Outer Material | High Speed Steel (HSS) |
| Product Details | |
| Cutting Angle | 82 Degrees |
| Cutting Diameter | 0.74 Inches |
| Finish | Black Oxide |
| Finish Type | Black Oxide |
| Included Components | DRILL BIT 3/4 CNTRSINK 82' BLK OX CARD |
| Item Package Quantity | 1 |
| Material | High Speed Steel (HSS) |
| Number of Flutes | 5 |
| Point Style | Taper Point |
| Shank Type | Straight |
| Surface Recommendation | Alloy Steel |
| Tool Flute Type | Straight |
| Warranty | Limited |
| Sizing & Dimensions | |
| Height | 0.6500 inches |
| Length | 6.0000 inches |
| Product Dimensions | 6.0000 x 2.2500 x 0.6500 inches |
| Size | One Size |
| Weight | 1.76 ounces |
| Width | 2.2500 inches |
| Technical Specifications | |
| Cutting Angle String | 82 Degrees |
| Cutting Diameter | 0.74 Inches |
| Finish Type | Black Oxide |
| Number of Pieces | 1 |
| Power Source | Hand_powered |
| Shank Type | Straight |
| Size | One Size |
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