kwb 159180 punta elicoidale HSS-G 18 mm DIN 338

This 18 mm twist drill bit from kwb is ground from high-speed steel (HSS-G) for precise drilling in metal, steel, cast iron, non-ferrous metals, and plastics. Its DIN 338 standard geometry and 118° point angle deliver clean, accurate holes with reduced wandering.

Highlights

• Ground HSS-G construction for durability and sharpness
• 18 mm diameter with cylindrical shank fits standard drill chucks
• Right-hand cutting direction for conventional drilling
• Bright, uncoated surface for easy chip flow

In daily use

The 130 mm working length provides ample reach for most workshop tasks, while the h8 tolerance ensures consistent hole sizing. Use with cutting fluid on harder metals to extend bit life.

Full specifications

• Drill bit type: Twist drill bit
• Material: HSS-G (high-speed steel, ground)
• Diameter: 18 mm
• Standard: DIN 338
• Total length: 198 mm
• Working length: 130 mm
• Point angle: 118°
• Shank type: Cylindrical
• Cutting direction: Right-hand cutting
• Surface finish: Bright / uncoated
• Tolerance: h8
• Quantity per pack: 1 piece

Final note

A reliable choice for precise metal drilling in professional and hobby workshops.