Metal Drill Bit Set 3Y6P PROFESSIONAL 19pcs

drills included:
Ø1-1.5-2-2.5-3-3.5-4-4.5-5-5.5-6-6.5-7-7.5-8-8.5-9-9.5-10mm

Metal box
Made of HSS R6M5
Accuracy class A1
Sharpening angle 135˚
Cruciform sharpening