Login
Our website has been updated as of Oct 3, 2025.
If you are unable to login with your password,
please try the Reset Password link.
If Reset Password does not respond with the a Password Reset message, please re-register your account.
Register
OSG 17551611 1750 High Performance Taper Length Drill Bit, 7/16 in Drill - Fraction, 11.11 mm Drill - Metric, 0.4375 in Drill - Decimal Inch, 215 mm OAL, HSS-CO, WXL® Coated
Price$320.56
Item #OSG17551611
BrandOSG
ManufacturerOSG
Mfr. Model #17551611
Country of OriginJP
UNSPSC Code23241639
UnitEA
DGI AvailabilityCall for Availability
Mfr. Availability19
| Standards & Approvals |
|---|
| PROP65: When grinding or regrinding industrial cutting tools, residual grinding dust may occur. This dust may contain chemicals known to the state of California to cause cancer, birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov |
Product Features
• 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
Description
OSG Drill Bit, High Performance Taper Length, Series: 1750, 7/16 in Drill - Fraction, 11.11 mm Drill - Metric, 0.4375 in Drill - Decimal Inch, 215 mm Overall Length, 155 mm Cutting Depth, 2 Flutes, Fast Spiral Flute, 155 mm Flute Length, 7/16 in 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
The V-series HELIOS® is the first drill to process deep holes 10 to 20X diameter, without pecking and without the use of internal coolant supply. Flute form, point thinning 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.