Dedra WMST0430 HSS Step Drill Bit 4–30 mm Titanium Coated

Dedra WMST0430 HSS Step Drill Bit 4–30 mm Titanium Coated

The Dedra WMST0430 step drill bit is engineered for precision drilling in metal and plastic materials. Its titanium nitride coating enhances durability and reduces wear, making it suitable for intensive use in workshops and construction environments.

Features

• Wide drilling range: Covers sizes from 4 mm to 30 mm in one tool.
• Titanium coating: Improves durability and reduces friction during drilling.
• HSS construction: High-speed steel ensures strength and long lifespan.
• Step design: Enables drilling multiple diameters without changing bits.
• Cylindrical shank: Provides stable mounting and secure grip.

Benefits

• Saves time by eliminating the need for multiple drill bits.
• Produces clean and precise holes in metal and plastic.
• Suitable for both professional and home workshop use.
• Reduces tool wear thanks to advanced coating.

Technical Specifications

• Material: HSS with titanium nitride coating
• Diameter range: 4–30 mm
• Number of steps: 14
• Shank diameter: 10 mm
• Application: Metal, sheet metal, plastic

Applications

• Drilling sheet metal and thin materials
• Electrical and installation work
• Automotive repairs
• General workshop tasks

Dedra – Precision and Reliability

• Versatility: One tool for multiple hole sizes.
• Durability: Built for long-term use.
• Efficiency: Faster and cleaner drilling process.