Drill Size1/4 in Dia x 3-1/2 in L
Cutting Edge MaterialBi-Metal/8% Cobalt
Body MaterialCarbon Steel
Cutting Edge StyleToothed
Speed275, 140, 180, 410 rpm
Use Arbor49-56-7040, 49-56-7055, 49-56-7140, 49-56-7150, 49-56-7210, 49-56-7240, 49-56-7250, 49-56-9100
Applicable MaterialsAluminum/Cast Iron/Mild Steel/Sheet Metal/Stainless Steel