1/4" Carbide Drill for Hardened Steel
Brand: HARVEY TOOL, Fractional: 1/4", Letter: "E", Metric: 6.360 mm, Decimal: .250", Flute Length: 1.680", OAL: 3-1/2", Point Angle: 140, Series: GBS, Material: Carbide, Finish: AlTin Nano
Item #: HTC GBS2500-C6
Harvey Tool Carbide Miniature High Performance Drills - Hardened Steels
Available for 3x, 5x, 8x Hole Depths!
Available for 3x, 5x, 8x Hole Depths!
- Optimized for drilling hardened tool, die, and mold steels 46Rc to 68Rc with outstanding performance in high temperature alloys and difficult-to-machine steels
- Specialized flute shape for improved chip evacuation and maximum rigidity
- Double margin design for exceptional hole accuracy and finish
- 140° point angle
- Latest generation AlTiN Nano coating offers superior hardness and heat resistance
- h6 shank tolerance for high precision tool holders
- Solid carbide - CNC ground in the USA
Item Specifications
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HARVEY TOOL
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Hardened Tool Steels
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.250"
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1.680"
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1/4"
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"E"
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Carbide
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6.360 mm
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3-1/2"
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140
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GBS
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1/4"
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AlTin Nano