OSG
HELIOS® 8622870 1750 High Performance Taper Length Drill Bit, 7 mm Drill - Metric, 0.2756 in Drill - Decimal Inch, 140 mm OAL, HSS-CO, WXL® Coated
Part #OSG8622870
MFG #8622870
UNSPC #23241639
Country Of Origin : JP
HELIOS® Drill Bit, High Performance Taper Length, Series: 1750, 7 mm Drill - Metric, 0.2756 in Drill - Decimal Inch, 140 mm Overall Length, 90 mm Cutting Depth, 2 Flutes, Fast Spiral Flute, 90 mm Flute Length, 7 mm Shank, Straight Shank, 120 deg Point, R-Thinning Point, Right Hand Cutting, HSS-CO Cutting Edge, HSS-CO, WXL® Coated, Applicable Materials: Alloy Steel, Aluminum, Carbon Steel, Cast Iron, Die Steel, Hardened Steel, Stainless Steel and Titanium
- Deep Hole and No Peck Drilling Applications
- Pat. low resistance web thinning reduces penetration force by as much as 35%
- OSG WXL nano coating technology higher coating oxidation temp and hardness dramatically improve wear resistance
- Pat. flat flute form looks like parabolic, but isn't this flute form ensures extra space while increasing chip evacuation velocity
- Pat. compound flute construction ensure chips curl tightly and move freely through the flutes to ensure stable evacuation
- Without coolant through
Applicable Materials Alloy Steel, Aluminum, Carbon Steel, Cast Iron, Die Steel, Hardened Steel, Stainless Steel and Titanium Cutting Depth 90 mm Cutting Direction Right Hand Cutting Edge Material High Speed Steel-Co Drill Size - Decimal Inch 0.2756 in Drill Size - Metric 7 mm Finish WXL® Coated Flute Length 90 mm Flute Type Fast Spiral Material High Speed Steel-CO Number of Flutes 2 Overall Length 140 mm Point Angle 120 deg Point Type R-Thinning Series 1750 Shank Size 7 mm Shank Type Straight Type High Performance Taper Length