Don’t Miss Out 1 X 5″ Extra Long Combined Drill Bit and Countersink HSS 1/8″ Round Shank DEW1X5

Industrial-grade No. 1 x 5 inch extra long combined drill bit and countersink designed for precision drilling in metal fabrication and production environments. This tool features a 1/8 inch round shank and High-Speed Steel construction for reliable wear resistance in repetitive machining.

Specs

Dimensions: Overall length 5 inches

Drill size: No. 1

Shank diameter: 1/8 inch

Drive type: Round shank

Material grade: HSS

Features

Integrated countersink: Enables drilling and countersinking in a single pass to produce flush seating for standard fasteners.

Long reach: Extra long length allows access to deep pockets and recessed holes in metal workpieces.

Shank compatibility: 1/8 inch round shank fits broad range of drill chucks and collets common in industrial machines.

Material performance: High-Speed Steel construction provides wear resistance and heat tolerance for metal machining operations.

Application scope: Suitable for fabrication, automotive assembly, and equipment enclosure manufacturing where hole drilling and countersinking are required in one tool.”