Step Drill Bits - Greenlee 1/2" Step Bit #1, GSB01 7000002339 ease of use and durability

ease of use and durability

Self-determining flange aligning tool that allows quick and accurate measuring

Item #: 393-3005-2

3M Stock #: 7000127241

Step Drill Bits - Greenlee 1/2" Step Bit #1, GSB01 7000002339 ease of use and durabilityItem #: GSB01 Durable split point tip for fast, accurate material penetration. Patented split step design optimizes chip load for fast, smooth cutting, and more holes per charge. Progressive cutting edges provides power tool accessory balanced aggression to maximize torque efficiency and minimize stalling. Improved double flute design for superior chip evacuation, cutting speeds and tool life. Three flat shank for all 1 2" drill chucks Laser markings