HSS-CNC metal drill bits, 124°, “Pro-Tec”, 1.5 – 6.5 mm, set of 13 pcs.

HSS-CNC metal drill bits, diameters 1.5, 2, 2.5, 3, 3.2, 3.5, 4, 4.2, 4.8, 5, 5.5, 6, 6.5 mm, deep ground, made of M2 steel, tip angle 124°, chisel correction E, DIN338, working lengths: 1.5 mm – 18 mm, 2 mm – 24 mm, 2.5 mm – 30 mm, 3 mm – 33 mm, 3.2 mm – 36 mm, 3.5 mm – 39 mm, 4 mm – 43 mm, 4.2 mm – 43 mm, 4.8 mm – 52 mm, 5 mm – 52 mm, 5.5 mm – 57 mm, 6 mm – 57 mm, 6.5 mm – 63 mm; total lengths: 1.5 mm – 40 mm, 2 mm – 46 mm, 2.5 mm – 57 mm, 3 mm – 61 mm, 3.2 mm – 65 mm, 3.5 mm – 70 mm, 4 mm – 75 mm, 4.2 mm – 75 mm, 4.8 mm – 86 mm, 5 mm – 86 mm, 5.5 mm – 93 mm, 6 mm – 93 mm, 6.5 mm – 101 mm; maximum rotational speeds: 1.5 mm – 3000 rpm, 2 mm – 2500 rpm, 2.5 mm – 2200 rpm, 3 mm – 2000 rpm, 3.2 mm – 1900 rpm, 3.5 mm – 1900 rpm, 4 mm – 1800 rpm, 4.2 mm – 1800 rpm, 4.8 mm – 1600 rpm, 5 mm – 1500 rpm, 5.5 mm – 1300 rpm, 6 mm – 1300 rpm, 6.5 mm – 1200 rpm; set of 13 pieces.