1.3×10×D4×50 mm Tungsten Carbide Coated Drill

Product Description

1.3×10×D4×50 mm Tungsten Carbide Coated Drill

The 1.3×10×D4×50 mm Tungsten Drill is a precision micro drill made from high-quality solid tungsten carbide and coated for enhanced wear resistance and heat stability. Designed for high-speed and high-accuracy drilling, it’s ideal for fine detail work in hard materials.

Key Features:

• Drill Diameter: 1.3 mm

• Flute Length: 10 mm

• Shank Diameter: 4 mm

• Overall Length: 50 mm

• Material: Ultra-fine grain solid tungsten carbide

• Coating: TiAlN / DLC / Other (optional, improves tool life and chip evacuation)

• Application: Micro-drilling in steel, stainless steel, aluminum, copper, plastics, and composites

• Precision: Tight tolerance for high-accuracy hole placement

• Machine Compatibility: CNC machines, PCB drilling machines, high-speed drill presses

Benefits:

• Excellent hardness and heat resistance

• Smooth drilling with minimal burr formation

• Extended tool life under demanding conditions

• Suitable for precision engineering, electronics, mold making, and fine mechanical parts