The Micro-Tec HSS Drill Bit 4.5 mm is a fully ground, high-precision drill bit designed for clean, accurate drilling in a wide range of materials. Manufactured to DIN 388 standards, it delivers consistent performance, durability, and reliability for professional workshop and industrial use. Featuring a 135 degree split point, this drill bit ensures accurate centring, reduced walking, and improved penetration with less pressure required. Constructed from high-speed steel (HSS), it offers excellent wear resistance and long tool life. Supplied in a minimum pack of 10, it provides practical value for workshops and production environments.

• 4.5 mm HSS drill bit fully ground for precision drilling
• Manufactured to DIN 388 specifications
• 135 degree split point for accurate starting and reduced wandering
• High-speed steel construction for durability and wear resistance
• Suitable for metalworking and general drilling applications
• Supplied in a pack of 10
• The Micro-Tec 4.5 mm HSS Drill Bit is a dependable choice for clean, accurate holes — professional quality in a practical bulk pack for everyday workshop use.