Value Collection 01108661 Drill Blank Size 66 Hss

Product Description

The VALUE COLLECTION 01108661 is a wire gauge size 66 drill blank made from high speed steel with a bright, uncoated finish. Drill blanks are precision-ground cylindrical rods used as raw stock for fabricating custom cutting tools, punches, gauges, and specialty drill bits. At 0.0330 inches in diameter and 1-3/8 inches in overall length, this blank gives toolmakers and machinists a consistent, hardened starting point for grinding to final geometry. High speed steel provides the hardness and thermal resistance needed for general-purpose toolroom work.

This drill blank is suited for toolroom, shop, and light manufacturing environments where custom or specialty cutting tools are required. It is commonly used by tool and die makers, machinists, and precision metalworkers who need to grind their own drills, punches, or locating pins to exact specifications. The bright, uncoated surface allows for easy inspection and straightforward grinding without coating interference.

Key Features

• Wire gauge size 66, equivalent to 0.0330 inches in diameter
• Overall length of 1-3/8 inches for compact toolroom applications
• High speed steel construction for hardness and wear resistance
• Bright, uncoated finish for easy inspection and direct grinding
• UNSPSC Code 23242100 for procurement and catalog classification

Compatibility

Designed as a standard wire gauge size 66 drill blank for use as raw stock in toolroom fabrication of custom cutting tools, punches, and gauges.

Installation Notes

Drill blanks are raw stock and require grinding to final tool geometry before use in a spindle or chuck. Handle with care, as high speed steel can be brittle at small diameters. Standard toolroom grinding practices and appropriate wheel selection apply. Store in a dry environment to prevent surface oxidation.