Specifications

DIN 340 long fully ground twist drill bits
-High speed steel
-Long length for drilling deep hole
-Drilling for metal, steel

DIN340 Long type HSS twist drill

*High speed steel
*Long length for drilling deep holes.
*Drilling for metal, steel.

*a straight shank, high quality drill.
*long design for drilling deep holes and drilling through drill bushes.
*ideal for industrial application.
*for drilling steel, cast steel, grey cast iron, malleable iron, sintered metal and low hardness alloyed materials

Diameter:mm	working length	overall length
1	33	56
1.5	45	70
2	56	85
2.5	62	95
3	66	100
3.2	69	106
3.5	73	112
4	78	119
4.5	82	126
4.8	87	132
5	87	132
5.5	91	139
6	91	139
6.5	97	148
7	102	156
7.5	102	156
8.0	109	165
8.5	109	165
9.0	115	175
9.5	115	175
10.0	121	184
10.5	121	184
11.0	128	195
11.5	128	195
12.0	134	205
12.5	134	205
13.0	134	205