13 pieces per set.
Size: 1.5mm, 2mm, 2.5mm, 3mm, 3.2mm, 3.5mm, 4mm, 4.5mm, 4.8mm, 5mm, 5.5mm, 6mm, 6.5mm
Ref. No.
DH-MHZ013-ED1
Size
Ø1.5, 2, 2.5, 3, 3.2, 3.5, 4, 4.5, 4.8 , 5, 5.5, 6, 6.5mm
Material
HSS 4241
3
Sales Points
high Hardness, efficient drilling with a longer service life
double Helix for easy chip removal
diverse Specifications to meet various apertures