HSS, Metric Sizes, Size 4MM, Shank Dia 3/8, Flute Length 7/16, O.A.L. 3-1/8Material: High Speed Steel
Style: Double End, Square
Finish: Uncoated (Bright)
Shank Size: 3/8"
Flute Length: 7/16"
Overall Length: 3-1/8"
SKU: DWC4MM-4FDE
Brand: Qualtech
Manufacturer: Drill America