7.7MM Series 549 HSS Jobber Drill
Brand: Guhring, Metric: 7.70 mm, Decimal: 0.3031", Flute Length: 75.00 mm, OAL: 117.00 mm, Point Angle: 130, Series: 549, Material: High Speed Steel, Finish: Bright
Item #: GUH 9005490077000
Guhring Series 549 GT100 HSS Parabolic Flute Drills
Jobber Length - 130° Point - Bright Finish
The GT100 parabolic flute design is suitable for a wide range of materials and the most universal. Application Materials: General Steels/Brass, Universal Steels, Aluminum & Alloys, Cast Iron
Jobber Length - 130° Point - Bright Finish
- Standard straight shank, RH helix, RH cut
- Form A web thinned >1.0mm diameter
- Nitrided lands/polished flutes > 2.36 mm diameter
- Wide flutes
- Especially for drilling depths over 3xd
The GT100 parabolic flute design is suitable for a wide range of materials and the most universal. Application Materials: General Steels/Brass, Universal Steels, Aluminum & Alloys, Cast Iron
Item Specifications
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Guhring
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0.3031"
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Jobber Length
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75.00 mm
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High Speed Steel
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7.70 mm
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117.00 mm
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130
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549
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7.70 mm
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Bright