OSG 17550711 0.37500 in, 120 Degree, Spiral, Taper Length Drill Bit
- Drill Bit Size - Fractional: 3/8 in
- Cutting Direction: Right Hand
- Shank Type: Straight
- Cutting Edge Material: HSS-CO
- Cutting Width Tolerance: 130 mm
- Finish: WXL® Coated
- Flute Length: 130.00 mm
- Flute Length - Metric: 130 mm
- Flute Type: Fast Spiral
- Material: HSS-CO
- Number of Flutes: 2
- Overall Length: 190.00 mm
- Overall Length - Metric: 190 mm
- Point Angle: 120
- Point Type: R-Thinning
- Series: 1750
- Shank Size: 3/8
- Shank Diameter - Fractional: 3/8 in
The V-Series HELIOS® is the 1st drill to process deep holes 10X-20X diameter, without pecking and without the use of internal coolant supply. Flute form, point thining and compound lead construction are all patented technologies developed by OSG to make this drill do what no other parabolic HSS-Co drill can. The addition of our exclusive WXL coating technology makes non-peck drilling repeatable, even in the longest of production runs.
- WXL? is a nano-coating that yields higher hardness and oxidation temperature versus TiAlN.
Application:Cast Aluminum, Aluminum Alloy, Cast Iron, Carbon Steel, Alloy Steel, Die Steel, Staineless Steel, Hardened Steel < 45 HrC. Any deep hole application where coolant-through is not an option, but cycle time and tool life are important.
OSG 17550711 0.37500 in | 120 Degree | Spiral | Cobalt | WXL | Taper Length Drill Bit