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IRWIN® Jobber Drill Bit, Multi-Material, 1/4 Inch Dia, 4 Inch Overall Length, Double-milled Flute, 3 Inch Flute Length, Carbide Point, High Speed Steel, Applicable Materials: Brick, Block, Tile, Metal, Wood, Plastic and Marble
| Type | : | Multi-Material |
| Diameter | : | 1/4 Inch |
| Overall Length | : | 4 Inch |
| Flute Type | : | Double-milled |
| Flute Length | : | 3 Inch |
| Point Type | : | Carbide |
| Material | : | High Speed Steel |
| Applicable Materials | : | Brick, Block, Tile, Metal, Wood, Plastic and Marble |
IRWIN Multi-Material drill bits drill through just about any type of material out there - brick, block, tile, metal, wood, plastic and marble - they’ll even drill through multiple materials at the same time. These versatile bits are designed specifically for rotary drilling, but are tough enough to be used with hammer drills.
- Carbide tip has a unique diamond-ground, four-facet design with sharper cutting edges for centered starts with no walking, fast drilling, and excellent hole quality in a variety of materials
- Double-milled flute ensures fast, efficient removal of drilling dust and debris to increase speed and prevent clogging
- Compatible with all standard 1/2 Inch and 3/8 Inch chuck drills
