McMaster 2815A13 Jacobs Taper-Mount Keyed Drill Chuck, Number 3, for 0.04" to 1/2" Bit Shank Size, Model 14N G6593212 Medium-Wall Conduit (IMC)

Medium-Wall Conduit (IMC)

Body Material Rubber

Features Enclosed Feed Screw

of Conductors 8

Range -40 Degrees to 250 Degrees F Case Type Plastic Box Hardness Medium Hard System of Measurement Metric Includes 20 Each 2

McMaster 2815A13 Jacobs Taper-Mount Keyed Drill Chuck, Number 3, for 0.04" to 1/2" Bit Shank Size, Model 14N G6593212 Medium-Wall Conduit (IMC)Secure bits into your drill press, milling machine, or lathe. These chucks are keyed, so they grip bits tightly to prevent slipping under heavy loads. Use the included key to tighten and loosen the jaws. Attach these chucks to your machine with a Jacobs taper arbor. To maximize grip and minimize runout, choose a chuck where your drill bit diameter falls in the middle of the bit shank size range. Jacobs Jacobs chucks are the most widely used drill