RUKO SPB-FLS-DIN338-HSS-G-Ø13,5mm-3FLS puntspiraalboor

This RUKO twist drill bit stands out with its three-flute design, offering enhanced stability and chip evacuation compared to standard two-flute bits. The split point tip ensures precise centering and reduces walking on the workpiece, making it ideal for accurate drilling in steel, cast iron, non-ferrous metals, and plastics. Manufactured from high-speed steel (HSS-G) and ground to DIN 338 specifications, it delivers reliable performance for professional and industrial applications.

Highlights

• Three-flute design for improved stability and chip removal
• Split point tip (130°) for accurate starts without center punch
• Ground HSS-G construction for durability and precision
• DIN 338 compliant for consistent quality and interchangeability
• Right-hand cutting direction for standard drilling operations

In daily use

The 13.5 mm diameter and 160 mm total length make this bit suitable for a wide range of drilling tasks. Its cylindrical shank with h8 tolerance fits standard drill chucks, while the bright, uncoated surface reduces friction and heat buildup. The 108 mm working length provides ample depth for most applications.

Full specifications

• Product Type: Twist Drill Bit
• Drill Bit Standard: DIN 338
• Material: High-Speed Steel (HSS-G)
• Manufacturing Process: Ground (G)
• Drill Diameter: 13.5 mm
• Flute Count: 3 Flutes
• Tip Design: Split Point Tip
• Point Angle: 130°
• Shank Type: Cylindrical
• Shank Diameter: 13.5 mm
• Total Length (l1): 160 mm
• Working Length (l2): 108 mm
• Cutting Direction: Right-hand cutting
• Surface Treatment: Bright / Uncoated
• Tolerance: h8
• Recommended Materials: Steel, Cast Iron, Non-ferrous Metals, Plastics
• Brand Series: HSS-G DIN 338

Final note

A reliable choice for precise drilling in metal and plastic, backed by RUKO's engineering expertise.