Halls BSM Bradrad Step Drill Bit 8mm - 38mm

The Hall Bradrad® precision tools drill and deburr in material thicknesses up to 10mm. Designed for industrial applications, each step produces accurate, parallel holes with a small clearance on the nominal diameter. It positively deburrs the entry side as the hole is drilled, and if the work can be reversed, both sides. 'S’ Type Bradrad® drills are used to machine a wide variety of materials and for many different applications. No pilot drill is required, and good quality deburred holes are produced with minimum fuss using a bench drill or light pedestal drilling machine.Each Bradrad® has eleven different drilling diameters. When drilling metals always use a coolant.The Halls Bradrad® Tool has the following specification: Drill Sizes: 8, 11, 14, 17, 20, 23, 26, 29, 32, 35, & 38mm.Shank: 3/8in (10mm).Additional Information:• Size Range: 8-38mm• No. of Steps: 11

Price: 128.95 from Tooled Up