Precision Twist Drill 5995628 Drill Bit Set 29 Pc

Product Description

The PRECISION TWIST DRILL 5995628 is a 29-piece jobber length drill bit set designed for metalworking and general-purpose drilling applications. Built from high-speed steel (HSS) with an oxide coating, this set covers a full range of fractional inch sizes from 1/16 inch to 1/2 inch in 1/64-inch step increments. All bits feature a standard 118-degree point angle and straight shanks, conforming to ANSI specifications. The R10 series construction delivers consistent performance across common shop and field drilling tasks. The set ships in a plastic storage case that keeps bits organized and protected between uses.

This drill bit set is suited for metalworking and multipurpose drilling in residential, commercial, and light industrial settings. The 29-piece fractional inch coverage makes it a practical shop staple for HVAC technicians, plumbers, electricians, and general tradespeople who regularly drill through sheet metal, light structural steel, wood, and plastic. The included storage case keeps the full complement of 29 jobber length drills accessible on service calls or at a fixed shop bench.

Key Features

• 29-piece set covers 1/16 inch to 1/2 inch in 1/64-inch increments
• High-speed steel construction with oxide coating for durability and heat resistance
• Standard 118-degree point angle for general-purpose entry into metal and multipurpose materials
• Straight shank design compatible with standard drill chucks
• Jobber length geometry balances reach and rigidity for most common drilling depths
• Meets ANSI specification standards; Series R10
• Includes plastic storage case for organization and transport

Compatibility

Designed for use with standard drill chucks accepting straight shank bits across the 1/16 inch to 1/2 inch range. Suitable for metalworking and multipurpose drilling applications per ANSI specification designation.

Installation Notes

Drill bit sets of this type are installed and operated by any trade professional using a corded or cordless drill or drill press. Ensure the chuck is fully tightened and the workpiece is secured before drilling. Use appropriate cutting fluid when drilling harder metals to extend bit life and reduce heat buildup. Inspect each bit for wear or damage before use and replace individual bits that show signs of chipping or excessive dullness.