Value Collection 01241355 Jobber Drill Bit 1.35mm Hss

Product Description

The VALUE COLLECTION 01241355 is a high speed steel jobber-length drill bit designed for general-purpose drilling in metal and ferrous materials. Ground to a 118-degree standard point angle with web thinning applied, it cuts cleanly through steel and cast iron with reduced thrust. The oxide coating provides a degree of surface hardness and corrosion resistance. At 1.8906 inches overall length with a 0.8594-inch flute length, this bit fits standard drill chucks and is suited for bench drills, hand drills, and drill presses used in fabrication, maintenance, and light production work.

This drill bit is sized at 1.35 mm (0.0531 inches) diameter and is intended for applications requiring small-diameter precision holes in steel and cast iron workpieces. The straight cylindrical shank and right-hand spiral flute make it compatible with conventional drill chucks. Typical applications include pilot hole drilling, tap preparation, and detail work in metal fabrication and mechanical maintenance environments. It is sold individually but requires a minimum order of 10 units.

Key Features

• 1.35 mm (0.0531 inch) diameter — fits within the 0.0500 to 0.1000 inch general-purpose range
• 118-degree standard point angle with web thinning for reduced entry force
• High speed steel construction for durability in steel and cast iron
• Oxide coating for added surface protection
• Right-hand cut, regular spiral flute for efficient chip evacuation
• Straight cylindrical shank for use in standard drill chucks

Compatibility

Designed as a general-purpose jobber drill bit for use in standard drill chucks accommodating straight-shank bits up to 0.0531 inches in diameter, compatible with bench drills, hand drills, and drill presses used on steel and cast iron workpieces.

Installation Notes

Installation and use of this bit should be performed by qualified machinists or maintenance technicians familiar with small-diameter drill bit handling. Power down all equipment before changing bits and confirm the chuck is fully tightened before operation. Small-diameter bits are susceptible to breakage if side-loaded or run at incorrect speeds — consult published speed and feed tables for HSS bits in the applicable workpiece material. Eye protection and appropriate machine guarding are required per standard shop safety practices.