DIN344 Straight Shank HSS Core Drills
* High Speed Steel.
* Standard 3 or 4 Flute Design; Right Hand.
* For enlarging existing punched or drilled holes, work well in normal steel, cast iron,
and other ferrous and non-ferrous metals and alloys.
Metric Size:
|
Item No.
|
Size
|
Flute
Length
|
Overall
Length
|
|
D344-001
|
5mm
|
74
|
108
|
|
D344-002
|
6mm
|
80
|
116
|
|
D344-003
|
7mm
|
93
|
133
|
|
D344-004
|
8mm
|
100
|
142
|
|
D344-005
|
9mm
|
107
|
151
|
|
D344-006
|
10mm
|
116
|
162
|
|
D344-007
|
11mm
|
125
|
173
|
|
D344-008
|
12mm
|
134
|
184
|
|
D344-009
|
13mm
|
134
|
184
|
|
D344-010
|
14mm
|
142
|
194
|
|
D344-011
|
15mm
|
147
|
202
|
|
D344-012
|
16mm
|
153
|
211
|
|
D344-013
|
17mm
|
159
|
218
|
|
D344-014
|
18mm
|
165
|
226
|
|
D344-015
|
19mm
|
171
|
234
|
|
D344-016
|
20mm
|
177
|
242
|
|
