Measurements
a) Outer measurement
c) Inner measurement
a)
b)
c)
Tip
Use the fine-tuning wheel for precise measurements.
It simplifies the precise setting of the caliper gauge.
12
AFTER SALES SUPPORT
0800 / 328 6020
00800 / 4467 5888
GT-DC-02, 02/13, E45316
b) Depth measurement
d) Staged measurement
d)
info@dariolondon.com
Support table
Practical support table for cutting threads (also see the back of
the caliper gauge):
Column 1: Screw size
Column 2: Thread pitch
Column 3: Min. drill hole diameter
Column 4: Matching standard drill size
Metr. ISO
Nenn
Stg
Screw
Thread
ext.
Pas
extr.
Paso
Ø mm
mm
3
0,5
4
0,7
5
0,8
6
1
8
1,25
10
1,5
12
1,75
16
2
20
2,5
13
AFTER SALES SUPPORT
0800 / 328 6020
00800 / 4467 5888
GT-DC-02, 02/13, E45316
Kern
Bohr
Hole
Drill
int
mèche
núcleo
broca
Ø mm
Ø mm
2,46
2,5
3,24
3,3
4,13
4,2
4,92
5
6,65
6,8
8,38
8,5
10,11
10,2
13,84
14
17,29
17,5
info@dariolondon.com
Need help?
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