RUKO SPB-DIN338-HSS-TiN-Ø9.5mm Twist Drill Bit, 9.5 mm, HSS, TiN Coated, DIN 338

This RUKO twist drill bit stands out with its titanium nitride (TiN) coating, which reduces friction and improves heat resistance compared to uncoated HSS bits. The fully ground flutes and precise h8 tolerance ensure accurate holes in a wide range of materials.

Highlights

• TiN coating for high wear resistance and reduced friction
• Fully ground from high-speed steel (HSS) for durability
• DIN 338 standard with 118° point angle for general-purpose drilling
• Right-hand cutting direction with cylindrical shank

In daily use

With a diameter of 9.5 mm and a working length of 87 mm, this bit handles deep drilling in steel, cast iron, non-ferrous metals, plastics, and wood. The gold-coloured TiN coating extends tool life and allows higher cutting speeds. Suitable for materials up to 900 N/mm² hardness.

Full specifications

• Drill bit type: Twist drill bit
• Standard: DIN 338
• Material: High-speed steel (HSS)
• Coating: Titanium nitride (TiN)
• Diameter: 9.5 mm
• Shank type: Cylindrical shank
• Point angle: 118°
• Cutting direction: Right-hand cutting
• Total length: 125 mm
• Working length (flute length): 87 mm
• Manufacturing process: Fully ground
• Tolerance: h8
• Application: Steel, cast iron, non-ferrous metals, plastics, wood
• Recommended material hardness: Up to 900 N/mm²
• Colour: Gold
• Flute type: Standard spiral flute
• Packaging quantity: 1 piece

Final note

Precision-ground and TiN-coated for reliable performance in everyday drilling tasks.