Value Collection 01108703 Drill Blank Size 70 Hss

Product Description

The VALUE COLLECTION 01108703 is a wire gauge size 70 drill blank made from high speed steel with a bright, uncoated finish. Drill blanks are precision-ground cylindrical rods used as raw stock for custom tooling, reamer blanks, punch tooling, and specialty cutting tool fabrication. This blank measures 0.0280 inches in diameter and 1.25 inches in overall length (OAL). The bright finish indicates no surface coating has been applied, which is standard for blanks intended for further grinding or modification by the end user. Machinists, tool grinders, and toolroom professionals are the primary users of this type of stock.

This drill blank is suited for toolroom and machining environments where precision-ground HSS stock is needed for fabricating or reworking small-diameter tooling. The 0.0280-inch diameter corresponds to wire gauge size 70, making it appropriate for applications requiring fine-diameter tooling such as electronics assembly fixtures, watch-making tooling, and micro-component manufacturing. Sold individually, with a minimum order quantity of 12 pieces per order.

Key Features

• Wire gauge size 70 diameter at 0.0280 inches — suitable for fine-diameter tooling applications
• High speed steel construction provides hardness and wear resistance for cutting tool use
• Bright, uncoated finish makes this blank ready for custom grinding or surface treatment
• 1.25-inch overall length provides workable stock for small tool fabrication
• Precision-ground stock for consistent dimensional accuracy

Compatibility

Designed as a general-purpose HSS drill blank for toolroom fabrication and rework of small-diameter cutting tools. No specific machine compatibility is required — this is raw stock material used across a wide range of manual and CNC tool grinding setups.

Installation Notes

Drill blanks are raw tooling stock and require grinding or machining before use as a finished cutting tool. Handle with care to avoid nicking the ground surface, which can affect final tool geometry. Secure properly in a tool grinder fixture during sharpening operations. Personal protective equipment including eye protection is required during any grinding operations.