Value Collection 01359033 Drill Bit Letter C 0.2420 in Hss

Product Description

The VALUE COLLECTION 01359033 is a screw machine length drill bit sized to Letter C (0.2420 inches) for use in metal fabrication, machining, and general-purpose drilling applications. Built from high-speed steel (HSS) with an oxide finish, this bit resists heat buildup during cutting and extends tool life in moderate-duty use. The 118-degree standard point angle suits a wide range of materials including mild steel, aluminum, and plastics. At 2.5 inches overall length, the shortened flute geometry of the screw machine style provides added rigidity and reduced deflection compared to jobber-length bits, making it well suited for drill press and CNC work where stub-length tooling is preferred.

This drill bit is designed for general-purpose drilling in shop and field environments. The straight cylindrical shank fits standard drill chucks without modification. The regular spiral flute with web-thinned parallel web configuration improves chip evacuation and reduces thrust during entry. It is commonly used by machinists, pipefitters, and maintenance technicians drilling through ferrous and non-ferrous metals, thermoplastics, and composite materials where a compact, rigid bit is required.

Key Features

• Letter C size — 0.2420 inches decimal equivalent
• 118-degree standard point angle for general-purpose material compatibility
• High-speed steel (HSS) construction with oxide coating for heat and wear resistance
• Screw machine (stub) length — 2.5 inches OAL with 1.375-inch flute length for added rigidity
• Web-thinned parallel web reduces thrust and improves chip flow
• Right-hand cutting, regular spiral flute, straight cylindrical shank

Compatibility

Designed as a general-purpose replacement or stocking drill bit for use in any standard drill chuck accepting straight cylindrical shanks in the screw machine length format.

Installation Notes

Installation and use should follow standard machine shop or maintenance drilling practices. Secure the shank fully in a drill chuck and verify runout before drilling production parts. Always wear appropriate eye protection and secure the workpiece before starting the spindle. For ferrous materials, use cutting fluid to extend tool life and improve hole quality.