Precision Twist Drill 010003 Hss Jobber Drill Bit 3/64 in

Product Description

The PRECISION TWIST DRILL 010003 is a high-speed steel (HSS) jobber-series drill bit engineered for drilling into hard surfaces under high heat and mechanical stress. With a tip diameter of 3/64 inches and an overall length of 1-3/4 inches, this bit is sized for precision work in tight or shallow applications. HSS construction maintains cutting edge integrity at elevated temperatures, making it a reliable choice for tradespeople who drill into hardened steel, cast iron, and similar ferrous materials on a regular basis.

This jobber-length drill bit is suited for use in a wide range of trade applications including HVAC panel fabrication, electrical rough-in work, plumbing fixture installation, and general mechanical assembly. Its compact 1-3/4 inch length makes it practical for use with standard drill chucks and driver attachments in confined spaces. It is appropriate for both bench-mounted drill presses and handheld power drills where consistent, clean hole geometry is required in metal substrates.

Key Features

• High-speed steel (HSS) construction resists heat buildup during extended drilling operations
• 3/64 inch tip diameter for small-diameter, precision hole requirements
• Jobber-series length at 1-3/4 inches provides balanced reach and rigidity
• Designed for hard surface materials including ferrous metals
• Sold individually with a minimum order quantity of 1

Compatibility

Designed as an OEM-style jobber drill bit compatible with standard 3-jaw drill chucks and keyed chuck systems accepting the corresponding shank diameter for general metalworking and trade applications.

Installation Notes

Installation of this drill bit should be performed by a qualified tradesperson familiar with proper drilling techniques for metal substrates. Secure the workpiece firmly before drilling and use appropriate cutting fluid or lubricant to extend bit life and maintain hole quality. Ensure the drill chuck is fully tightened and the bit is centered before applying power. Eye protection and appropriate PPE should be worn at all times during use.

Technical Specifications

• Series: HSS Jobber
• Tip Diameter: 3/64 inches
• Overall Length: 1-3/4 inches
• Material: High-Speed Steel (HSS)
• Weight: 0.01 pounds
• UPC: 086071100030
• Unit of Measure: Pack
• Minimum Order Quantity: 1

Standard Information

• Brand: PRECISION TWIST DRILL
• Manufacturer Part Number: 010003