Hertel 95000406 Jobber Drill Bit 7/64 Inch Hss

Product Description

The HERTEL 95000406 is a 7/64 inch high speed steel jobber-length drill bit designed for general-purpose holemaking in metal, wood, and plastic. It features a 135-degree split-point geometry that reduces walking on entry and requires less feed force compared to a standard 118-degree point. The bright, uncoated finish suits dry drilling and water-soluble coolant applications. At 3.25 inches overall length with a 1.5-inch spiral flute, this bit fits standard drill chucks and magnetic drill drivers used in fabrication, maintenance, and light industrial work. It is sold individually with a minimum order quantity of 12 units.

This bit is suited for trade professionals and contractors performing repetitive drilling tasks in sheet metal, structural steel, aluminum, and general-purpose substrates. The regular spiral flute and 5xD flute-to-diameter ratio provide good chip evacuation in shallow-to-moderate depth holes. Typical install scenarios include HVAC bracket fabrication, electrical panel knock-out work, plumbing fixture mounting, and general mechanical assembly where a small-diameter precision hole is needed.

Key Features

• 135-degree point angle reduces bit walking and lowers required feed pressure
• High speed steel construction handles intermittent use across ferrous and non-ferrous materials
• Bright uncoated finish compatible with dry cutting and standard water-soluble coolants
• Regular spiral flute promotes efficient chip clearance in shallow holes
• Jobber-length proportions fit standard drill chucks without extension
• Two-flute design balances cutting speed and rigidity at this diameter

Compatibility

Designed as a standard jobber-length drill bit for use in any 3/8-inch or larger keyed or keyless drill chuck accepting round-shank bits at the 7/64 inch diameter.

Installation Notes

Secure the bit fully in the chuck before operation and verify there is no runout before beginning a hole. Always wear appropriate eye protection and secure the workpiece to prevent rotation. For drilling metal, apply a cutting fluid or lubricant to extend bit life and improve hole finish. Dispose of worn bits in a puncture-resistant sharps container in accordance with local shop safety practices.