Value Collection 01220094 Jobber Drill 9/64 in Left Hand Hss

Product Description

The VALUE COLLECTION 01220094 is a 9/64 inch (0.1406 inch) left-hand jobber drill bit ground from high speed steel (HSS) with a bright, uncoated finish. It features a standard 118-degree split point with web thinning for improved penetration and reduced walking on entry. The regular spiral flute runs 1.75 inches in length, supporting efficient chip evacuation during drilling. Overall length is 2.875 inches. The straight cylindrical shank accepts standard three-jaw drill chucks. This bit is suited for maintenance technicians, fabricators, and trade professionals who need a left-hand cutting geometry for reverse-rotation applications or broken-fastener extraction.

This jobber drill bit is designed for use on steel and cast iron workpieces in general-purpose drilling applications. The left-hand cutting direction makes it particularly useful when extracting damaged or seized fasteners, since the reverse rotation tends to back the fastener out as the bit engages. It is appropriate for use in residential and light commercial maintenance, metal fabrication, and service work where standard right-hand bits are not suitable.

Key Features

• Left-hand cutting direction for reverse-rotation drilling and broken fastener extraction
• 118-degree standard point angle with web thinning for clean entry on steel and cast iron
• High speed steel construction provides hardness and wear resistance in metal drilling
• Bright uncoated finish suitable for general-purpose use
• Regular spiral flute at 1.75 inches promotes chip clearing during drilling
• Straight cylindrical shank fits standard drill chucks without adapters

Compatibility

Designed as a general-purpose left-hand jobber drill bit for use on steel and cast iron workpieces with any standard three-jaw drill chuck accommodating a 9/64 inch straight shank.

Installation Notes

Left-hand drill bits must be used in a drill set to reverse rotation. Secure the workpiece firmly before drilling to prevent movement. Use appropriate cutting fluid when drilling ferrous metals to extend bit life and reduce heat buildup. Wear appropriate eye protection per standard shop safety practices.