STROTON Metric M42 8% Cobalt Twist Drill Bits Set for Stainless Steel and Hard Metal (1mm-10mm/19pcs)

الوصف

🔧 Drill Like a Pro with Precision and Power!

The Metric M42 8% Cobalt Twist Drill Bits Set includes 19 high-performance bits designed for drilling through stainless steel and hard metals. With a Rockwell hardness of 68-70 HRC, these bits offer exceptional heat, wear, and chip resistance, ensuring a long tool life. The set features a range of sizes from 1mm to 10mm, making it versatile for various applications. Engineered for speed and efficiency, these cobalt drill bits can operate three to five times faster than standard bits, providing a cost-effective solution for professionals.