Set de burghie pentru metal DeWALT - DT4940-QZ, 9 x 125 mm, 10 buc.

The DT4940-QZ metal drill bit set from DeWALT is a professional solution designed for fast and precise drilling in hard and alloyed metals. Made from high-quality HSS-E high-speed steel with 5% cobalt content, these drill bits feature exceptional wear resistance and protection against overheating during intensive use. They are optimally suited for working with high-alloy steels and stainless steel with tensile strength up to 1100 N/mm². The special No-Walk tip ensures accurate drill guidance and prevents slipping when starting the drilling, guaranteeing cleaner and more concentric holes without the need for pre-centering. The tri-flat shank prevents the tool from rotating in the chuck, providing maximum grip and stability during work. Set contents: 10 pieces of DeWALT metal drill bits with a diameter of 9 mm. Features: Brand: DeWALT; Material: HSS-E high-speed steel with 5% cobalt; Diameter: 9 mm; Total length: 125 mm; Working length: 81 mm; Standard: DIN 338; Flute type: N-shaped spiral flute; Cutting direction: right; Coating: golden iron oxide coating; Shank type: tri-flat anti-slip (3 flats); Compatibility: for high-alloy steel and metals with tensile strength up to 1100 N/mm²; Quantity in set: 10 pieces.