Products 8567345 Unit Price: $ 421.0920 /EA Pkg Qty: 1 Description: 4.5MM CAO-GDXL (20D) Item Category Code: OSG Product Group Code: DRILLING Coating: BRIGHT Coolant Through: Yes Decimal Size: 0.1772 Flute Helix: 30 Deg Flute Length: 110 Flutes: 2 Length Style: Extra Long Material: CARBIDE Metric Size: 4.50 Overall Length: 165 Point Angle: 130 Deg Point Type: X Thinning Shank Diameter: 5 × Warning! You are currently logged in as a guest, please login or continue as guest.