RUKO SPB-DIN338-HSS-TiN-Ø9,6mm σπειροειδές τρυπάνι

This RUKO twist drill bit stands out with its titanium nitride (TiN) coating, which reduces friction and heat buildup, extending tool life when drilling in tough metals. The split point tip starts on contact without walking, while the 135° point angle and right-hand spiral flutes clear chips efficiently.

Highlights

• TiN coating for improved wear resistance and reduced friction
• Split point tip for accurate centering and reduced thrust
• 135° point angle optimized for metal drilling
• DIN 338 standard dimensions for reliable chuck fit
• Suitable for alloyed and unalloyed steel, cast iron, non-ferrous metals, and plastics

In daily use

The 9.6 mm diameter and 81 mm working length make this bit practical for through-holes and deep drilling in machine shops or on-site work. The cylindrical shank fits standard drill chucks, and the gold TiN finish is easy to identify among other bits.

Full specifications

• Drill bit type: Twist drill bit
• Material: High-speed steel (HSS)
• Coating: Titanium nitride (TiN)
• Diameter: 9.6 mm
• Working length: 81 mm
• Total length: 125 mm
• Standard: DIN 338
• Shank type: Cylindrical
• Point angle: 135°
• Point type: Split point
• Cutting direction: Right-hand cutting
• Flute type: Spiral flute
• Colour: Gold
• Packaging quantity: 1 piece

Final note

For precise, efficient drilling in metal, this RUKO TiN-coated bit delivers reliable performance with a standard DIN 338 profile.