Value Collection 01180306 Jobber Drill Bit 15/32 in Hss

Product Description

The VALUE COLLECTION 01180306 is a high speed steel jobber-length drill bit designed for general-purpose drilling in metalworking and fabrication applications. Sized at 15/32 inches (0.4688 inches decimal) in diameter, this bit features a standard 118-degree split point angle and an oxide coating that provides light corrosion resistance and reduces heat buildup during cutting. The right-hand spiral flute geometry evacuates chips efficiently. At 5-3/4 inches overall length with a 4-5/16-inch flute length, it is suited for through-hole and blind-hole operations in production and maintenance environments. Licensed tradespeople and machinists familiar with standard jobber drill geometry will find this a direct-fit general-purpose option.

This drill bit is intended for use in steel and cast iron workpieces, making it appropriate for HVAC fabrication, plumbing rough-in, structural steel work, and general sheet metal or plate drilling. The straight cylindrical shank accepts standard three-jaw drill chucks found on benchtop drill presses, magnetic drills, and handheld power drills. The web-thinned, tapered web configuration reduces thrust load at the cutting tip, which is useful when drilling harder ferrous materials. It ships as a single unit and is suited for both shop and field use.

Key Features

• High speed steel (HSS) construction for durability in ferrous metal drilling
• Oxide coating provides light corrosion resistance and reduces chip welding
• 118-degree standard point angle for general-purpose drilling in steel and cast iron
• Web-thinned, tapered web reduces cutting thrust and improves bit entry
• Right-hand, regular spiral flute for efficient chip evacuation
• Straight cylindrical shank fits standard three-jaw drill chucks

Compatibility

Designed as a general-purpose jobber drill bit for use in standard three-jaw drill chucks; compatible with drill presses, magnetic base drills, and handheld power drills accepting a 15/32-inch straight shank.

Installation Notes

Install into a properly tightened three-jaw chuck before operation. Ensure the workpiece is securely clamped or fixtured before drilling to prevent rotation. Use appropriate cutting fluid or coolant when drilling steel to extend bit life and maintain hole quality. Inspect the cutting edges for wear before each use; a dull bit increases heat and can cause premature workpiece damage.