Products 17519411 Unit Price: $ 81.1400 /EA Pkg Qty: 1 Description: 3/1620XD HELIOS Item Category Code: OSG Product Group Code: DRILLING Coating: WXL Coolant Through: No Decimal Size: 0.1875 Flute Helix: 40 Deg Flute Length: 110 Flutes: 2 Fractional Size: 3/16 Length Style: Extra Long Material: HSSCo Metric Size: 4.76 Overall Length: 170 Point Angle: 120 Deg Point Type: R Thinning Shank Diameter: 3/16 × Warning! You are currently logged in as a guest, please login or continue as guest.