Tungsten Carbide Step Drill Bit 4mm-52mm for Metal/Steel

This tungsten carbide step drill bit features a size range of 4mm-52mm, designed for high-speed drilling in metal and steel.

• Size range: 4mm-52mm
• Titanium coated for durability
• Multi-size hole capability
• Ideal for CNC machining and metalworking
• High-speed performance

Best suited for: machinists, metalworkers

Note: Please check product size, fitment, specifications and compatibility before purchase. Installation, use and suitability are the customer's responsibility. Where applicable, professional installation or inspection is recommended. Built Supply Co is not liable for incorrect fitment, misuse, improper installation, or failure to follow manufacturer instructions.