Products HP253-1772 Unit Price: $ 36.6925 /EA Pkg Qty: 1 Description: 4.50MM HP CARB OH DRILL 3D Item Category Code: OSG Product Group Code: DRILLS Coating: TiAlN Coolant Through: Yes Decimal Size: 0.1772 Flute Helix: 30 Deg Flute Length: 24 Flutes: 2 Length Style: Stub Material: CARBIDE Metric Size: 4.50 Overall Length: 66 Point Angle: 140 Deg Point Type: R Thinning Shank Diameter: 6 × Warning! You are currently logged in as a guest, please login or continue as guest.