1/2"
1/4" round shank
Countersink Bit
195-1/2 Cutting Diam: 1/2", Price Each (part# 195-1/2) This item features: -Applicable Materials: Plastic, Wood, Non-Ferrous Soft Metal, Most Metals. -Cutting Edge Material: HSS. -No. of Flutes: 5. -Point Angle: 82 . -Shank Diam: 1/4 in. -Shank Type: Round. -Type: Countersink Bit.