Products 17505911 Unit Price: $ 60.1400 /EA Pkg Qty: 1 Description: 11/6415XD HELIOS Item Category Code: OSG Product Group Code: DRILLING Coating: WXL Coolant Through: No Decimal Size: 0.1719 Flute Helix: 40 Deg Flute Length: 78 Flutes: 2 Fractional Size: 11/64 Length Style: Extra Long Material: HSSCo Metric Size: 4.37 Overall Length: 140 Point Angle: 120 Deg Point Type: R Thinning Shank Diameter: 11/64 × Warning! You are currently logged in as a guest, please login or continue as guest.