Value Collection 01245406 Hss Jobber Drill Bit 5.40mm

Product Description

The VALUE COLLECTION 01245406 is a high speed steel jobber-length drill bit designed for general-purpose drilling in metalworking and fabrication applications. It measures 5.40 mm (0.2126 inch) in diameter with an overall length of 3.7344 inches and a flute length of 2.5156 inches. The 118-degree standard point angle is the most common geometry for drilling steel and cast iron. An oxide finish helps reduce friction and provides light corrosion resistance during storage and use. This bit is typically installed by machinists, maintenance technicians, and fabricators working with drill presses, lathes, or hand-held power drills.

This jobber drill bit is suited for drilling steel, cast iron, and similar ferrous materials in production, maintenance, and repair environments. The straight cylindrical shank fits standard drill chucks without adapters. The regular spiral flute geometry and tapered web configuration support efficient chip evacuation in through-hole and blind-hole drilling operations. Web thinning at the tip reduces thrust requirements, which is useful when drilling on manual or low-torque equipment.

Key Features

• 5.40 mm (0.2126 inch) diameter with straight cylindrical shank of matching diameter
• 118-degree standard point angle optimized for steel and cast iron
• High speed steel (HSS) construction for durability across general-purpose metalworking
• Oxide coating reduces friction and provides light corrosion resistance
• Web-thinned tapered web reduces drilling thrust and improves point entry
• Right-hand cutting direction with regular spiral flute for standard drill press and handheld use

Compatibility

Designed as a general-purpose jobber drill bit for use in any standard drill chuck that accepts a 0.2126-inch straight shank. Suitable for ferrous workpiece materials including steel and cast iron.

Installation Notes

This drill bit is installed and operated by machinists, maintenance technicians, and fabricators using drill presses, milling machines, or handheld power drills. Secure the straight shank firmly in a keyed or keyless chuck before operation and verify chuck runout is within acceptable limits. Always reduce feed rate and use appropriate cutting fluid when drilling steel to extend tool life and maintain hole quality. Inspect the cutting edges for wear or chipping before each use and replace the bit if point geometry is compromised.