Metal Drill Bit - 4mm Ground HSS - DART
Metal Drill Bits HSS 4mm (DART) BHSS400 - These High Quality Twist Drills are Ideal For Drilling Steel, Metals and other Multiple Applications
For other sizes of - Drill Bits
Precision drills for multiple applications.
Manufactured to DIN338 standards.
Pre-centring not required.
Ground cut edges offer faster drilling & accuracy.