1-1/2 100° – 1 Flute Hyper Countersink • HSS • For Chamfering, deburring, and countersinking • Can also be used to enlarge holes in sheet metal List Number ZD63432 Fractional 1-1/2 Decimal Equivalent 1.5000 Overall Length 3-3/8 Substrate HSS Angle 100° Package Quantity 1 Shank 3/4 Flute Count 1 SKU: ZD63432 Category: Countersinks Related products 5/8 90° – 1 Flute Solid Carbide Countersink Item #: SC08625 3/8 60° – 1 Flute Solid Carbide Countersink Item #: SC08377 3/16 82° – 1 Flute Solid Carbide Countersink Item #: SC08188