Import -22373-B Jobber Drill Bit 3/8 in Hss 118 Deg

Product Description

The IMPORT -22373-B is a high speed steel jobber-length drill bit designed for general-purpose drilling in metal, wood, and plastic. It features a 118-degree standard point angle and a bright uncoated finish, making it well suited for a wide range of shop and field drilling tasks. The straight-cylindrical shank fits standard 3-jaw chucks and most portable drill drivers. Web thinning reduces the thrust required to start the cut, improving accuracy at the point of entry. At 5 inches overall length with a 3.625-inch flute, this bit handles typical through-hole and blind-hole applications encountered in trade work.

This jobber drill bit is used across mechanical, HVAC, plumbing, and electrical trades wherever a 3/8-inch diameter hole is needed in light to medium materials. It is appropriate for bench drill presses, magnetic-base drills, and handheld power drills. The right-hand spiral flute evacuates chips efficiently during standard clockwise drilling operations. It is sold individually and is suited for technicians who need a reliable replacement bit or want to stock a common size on the service truck.

Key Features

• 3/8-inch (0.3750 inch) diameter for common trade hole sizes
• 118-degree standard point angle with web thinning for reduced entry thrust
• High speed steel construction handles general-purpose drilling in metal, wood, and plastic
• Bright uncoated finish — no coating to chip or delaminate during use
• Right-hand regular spiral flute for efficient chip evacuation
• Straight-cylindrical shank fits standard 3-jaw chucks without an adapter

Compatibility

Designed as a general-purpose replacement jobber drill bit for any 3/8-inch capacity or larger drill press, magnetic-base drill, or handheld power drill equipped with a standard 3-jaw chuck.

Installation Notes

Install the shank fully and securely into the chuck before operation and verify the bit runs true before drilling. Secure the workpiece with a vise or clamp — never hand-hold small stock when drilling. Apply consistent, moderate feed pressure and use a cutting fluid when drilling steel to extend bit life and reduce heat buildup. Wear appropriate eye protection at all times during drilling operations.