METAL DRILL BIT MILWAUKEE 4,0mm 10PCS

Material quality: High-quality high-speed steel. Tip: Square-shaped DIN 1412 C. Angle: 135°. Tolerance: h8. Flute / helix angle: N-flute type with normal 20–30° angle. Right-hand cutting edge. Surface / color: Polished silver. Withstands high pressure on the tip due to short overall length. Excellent centering. Polished N-flute type with right-hand cutting edge reduces jamming, accelerates chip removal, and drills faster with less pressure. Application: Best suited for drilling sheet and thin-walled materials. This product description is an automated translation of the original Finnish description.