Hertel 71206569 Jobber Drill Bit No. 39 0.0995 in Hss

Product Description

The HERTEL 71206569 is a jobber-length drill bit sized to wire gauge No. 39, equivalent to 0.0995 inch decimal diameter. Built from high speed steel with an oxide coating, this bit is designed for general-purpose drilling in metal, wood, and plastics. It features a 118-degree standard point angle, a two-flute regular spiral configuration, and a straight-cylindrical shank sized at 0.0995 inch. Overall length is 2-3/8 inches with a flute length of 1-3/8 inches. The web-thinned, tapered web construction reduces thrust and improves chip evacuation during drilling. Licensed HVAC techs, plumbers, electricians, and general trades installers will find this bit suited for precision hole work in typical field and shop applications.

This bit fits within the 0.0500 to 0.1000 inch drill size range and is appropriate for light-duty and general-purpose drilling tasks across residential and commercial trades work. The right-hand cut spiral flute design is compatible with standard drill chucks and right-hand rotation drill motors. It is sold individually and is well suited for use in cordless drills, drill presses, and hand-held electric drills where a No. 39 wire gauge hole is required.

Key Features

• Wire gauge No. 39 size, 0.0995 inch decimal diameter
• 118-degree standard point angle for general-purpose drilling
• High speed steel construction with oxide coating for wear resistance
• Two-flute regular spiral with right-hand cut
• Web-thinned tapered web reduces drilling thrust and improves chip clearing
• Straight-cylindrical shank fits standard drill chucks

Compatibility

Designed as a general-purpose jobber-length drill bit for use in standard right-hand rotation drill chucks accepting a 0.0995 inch straight-cylindrical shank.

Installation Notes

This bit is installed by trade professionals using standard drill chucks on corded or cordless drill motors and drill presses. Secure the shank fully in the chuck before operation and verify the drill is set to right-hand rotation. Use appropriate cutting fluid or lubrication when drilling ferrous metals to extend bit life. Inspect the cutting edges before each use and replace the bit if chipping or dulling is observed.