Dart 4.5mm HSS Rolled Twist Drill Bits Pack of 10

Summary

The Dart HSS450 is a pack of ten 4.5mm high speed steel rolled twist drill bits designed for general purpose drilling across a broad range of common materials. Manufactured to DIN388 standards, these bits offer reliable performance for trade and DIY applications. They are an economical choice for everyday drilling tasks in sheet metal, wood, and plastics.

Features

• High speed steel construction provides good hardness and heat resistance for extended working life.
• Manufactured to DIN388 standards for consistent quality and dimensional accuracy.
• 118deg standard point angle is suited to general purpose drilling across multiple materials.
• Right-hand cutting direction at a 30deg helix angle for efficient chip clearance.
• Suitable for use on sheet metal, non-ferrous metals, hard and soft wood, and PVC.
• Rolled manufacture makes these an economical option for high-volume or everyday use.
• Convenient pack of ten bits, reducing downtime on site when bits are consumed or misplaced.

Specifications

• Diameter: 4.5mm
• Standard: DIN388
• Tip Angle: 118deg
• Helix Angle: 30deg
• Cutting Direction: Right hand
• Type: Rolled HSS twist drill
• Pack Quantity: 10

What's Included

• 10 x Dart 4.5mm HSS Rolled Twist Drill Bits