OSG HP258-6299 0.6299 in, 140 Degree, Spiral, Taper Length Drill Bit
OSG HP258-6299
$550.73
/ EA
Out of Stock
- Cutting Direction: Right Hand
- Shank Type: Straight
- Cutting Depth: 8XD
- Cutting Edge Material: Carbide
- Finish: EgiAs Coated
- Flute Length: 152 mm
- Flute Length - Metric: 152 mm
- Flute Type: Spiral
- Number of Flutes: 2
- Overall Length: 204 mm
- Overall Length - Metric: 204 mm
- Point Angle: 140
- Point Type: R-Thinning
- Series: HP258
- Shank Size: 16 mm Dia x 52 mm L
- Taxonomy Level 1: Holemaking
- Material: Carbide
The HY-PRO® CARB carbide drill series is an ideal blend of performance and cost-efficiency. Strong radial rake combined with precision point geometry and EgiAs coating makes this drill extremely versatile in application. Be it solid or coolant-through, these drills yield incredible performance at depths from 3X to 8X Diameter.
- Negative Radial Rake
- Stronger cutting edge to resist chipping
- Refined honing on cutting edge
- Provides more consistent performance from the first hole to the last hole
- EgiAs Coating
- Higher coating oxidation temp & hardness dramatically improve wear resistance
- DIN Shanks (6, 8, 10, 12, 14, 16, 18, 20mm)
- Larger shank provides more rigidity and minimizes the number of holders/collets needed to accommodate all sizes
- Internal coolant holes
- Coolant delivery at the cutting edge reduces heat and improves chip evacuation, thereby increasing tool life and enabling faster drilling speeds
Application: Cast Aluminum, Cast iron, Carbon Steels, Alloy Steel, Die Steel, Stainless Steel, Hardened Steel <45 HRCPerforms especially well in stainless steelsAny application where currently using a 2-flute coolant-fed drill
OSG HP258-6299 0.6299 in | 140 Degree | Spiral | Solid Carbide | EgiAs | Taper Length Drill Bit