Triumph Drills 1/2" Reduced Shank Cobalt, HSS Black & Bronze Oxide 55/64 (092055)
Triumph 092055 Drills 1/2" Reduced Shank Cobalt, HSS Black & Bronze Oxide 55/64 is a precision drill designed for accurate hole-making in metal, including stainless steel and pipeline materials. Made from cobalt high-speed steel (HSS) with black and bronze oxide flutes, this 55/64" drill features a 1/2" reduced shank for use in standard drill chucks while maintaining strength and stability. Ideal for industrial, automotive, and professional applications, it delivers reliable performance, long-lasting durability, and safety in demanding environments.
Cobalt HSS construction ensures superior hardness, heat resistance, and extended tool life.
Black & bronze oxide flutes reduce friction, prevent corrosion, and improve durability.
55/64" diameter with 1/2" reduced shank for versatile use in standard drill chucks.
Free of iron, sulfur, and chlorine to prevent contamination of stainless steel.
Outstanding performance in pipeline construction and heavy-duty applications.
Specially formulated and reinforced for enhanced safety and reliability.
Produces clean, precise holes in metal, stainless steel, and pipeline materials.
Cobalt HSS maintains cutting efficiency under high heat and pressure.
Black & bronze oxide flutes reduce wear and maintain long-lasting performance.
Reduced shank allows flexible use with various drill chucks.
Technical Specifications:
Material: Cobalt High-Speed Steel (HSS)
Finish: Black & Bronze Oxide Flutes
Diameter: 55/64"
Shank: 1/2" Reduced Shank
Applications: Precision drilling in metal, stainless steel, and pipeline construction; industrial, automotive, and professional use
Product identification
- Brand: Triumph
- Model / MPN: 92055
