Value Collection 01108125 Drill Blank Size 12 Hss

Product Description

The VALUE COLLECTION 01108125 is a wire gauge size 12 drill blank machined from high speed steel with a bright, uncoated finish. At 0.1890 inches in diameter and 3.5 inches overall length, this blank serves as the raw stock for custom tool grinding, reamer blanks, punch fabrication, and precision tooling applications. High speed steel construction provides the hardness and wear resistance needed for repeated grinding and reshaping by tool and die shops, machine shops, and toolroom technicians. The uncoated finish allows for clean, consistent grinding without surface coating interference.

This drill blank is suited for toolroom and machine shop environments where technicians need raw stock to grind custom profiles, form reamers, or produce specialty punches. The wire gauge sizing system makes it straightforward to select the correct diameter for existing tooling setups. Its compact 3.5-inch length fits standard toolroom grinding fixtures and bench grinder setups commonly found in production and maintenance shops.

Key Features

• Wire gauge size 12, 0.1890 inch decimal diameter for precise tooling applications
• High speed steel construction for hardness, toughness, and grindability
• Bright, uncoated finish for clean stock grinding without coating interference
• 3.5-inch overall length compatible with standard toolroom grinding fixtures
• Sold individually for single-piece toolroom or prototype use

Compatibility

Designed as a standard wire gauge size 12 drill blank suitable for use in toolroom grinding, custom reamer fabrication, and precision punch applications where 0.1890-inch diameter high speed steel stock is required.

Installation Notes

Drill blanks of this type are ground and shaped by tool and die makers or toolroom machinists using bench grinders, surface grinders, or cylindrical grinders. Secure the blank properly in the appropriate grinding fixture before beginning material removal. Always wear eye protection and follow applicable shop safety procedures when grinding high speed steel stock. Do not use the blank as a cutting tool prior to proper grinding and heat treatment if required by the application.