RUKO DIN 345 HSS-E Twist Drill Bit 14.5 mm Morse Taper Shank MT1

Drilling precise 14.5 mm holes in tough alloyed steels demands a bit that won't wander, overheat, or snap under pressure. The RUKO DIN 345 twist drill bit answers that call with a Morse taper shank and cobalt-alloyed HSS-E construction, delivering accurate, repeatable results in demanding workshop environments.

Who is it for

Machinists, metal fabricators, and maintenance professionals who need a dependable, fully ground drill bit for alloyed and unalloyed steels, cast iron, non-ferrous metals, and plastics. Its MT1 shank fits directly into compatible Morse taper spindles, eliminating the need for a chuck and ensuring positive drive.

Main features

• DIN 345 standard with Morse taper shank MT1 for secure tool holding
• HSS-E high-speed steel with 5% cobalt for heat resistance and durability
• Fully ground with bright finish and conical point, 118° point angle
• Right-hand cutting, h8 tolerance for consistent hole quality
• Suitable for materials up to 900 N/mm² tensile strength

Specifications

• Drill bit type: Twist drill bit
• Diameter: 14.5 mm
• Overall length: 184 mm
• Flute length: 114 mm
• Shank type: Morse taper shank, MT1
• Material: HSS-E (high-speed steel with cobalt)
• Cobalt content: 5%
• Point angle: 118°
• Point type: Conical ground
• Surface finish: Bright
• Manufacturing process: Fully ground
• Tolerance: h8
• Cutting direction: Right-hand cutting
• Standard: DIN 345
• Recommended applications: Alloyed and unalloyed steel, cast iron, non-ferrous metals, plastics
• Max tensile strength: Up to 900 N/mm²
• Packaging quantity: 1 piece

Tips

Use appropriate cutting fluid and correct speeds for the material to extend tool life. Ensure the Morse taper socket is clean and free of burrs before mounting.