Poznámky redaktora
8
25.6
32.5
core
hole
for
M
40
37.
1 1212
Step drill holder shaft M12, M16, M20, M25, M32, M40 4032
Step drill
for mechanical engineering and sheet metal processing, manufactured from HSS, complete with blades, increasing mm
Drilling range max.5
core
hole
for
M
25
22.5
through-hole
for
Pg
7/M12
8.6
through-hole
for
Pg
11
18.5
through-hole
for
M
25
23.5
18.5
through-hole
for
M
20
20.
HSS step drill
especially for screwed cable glands electrical assembly, perfectly round and cylindrical holes various diameters,
centring, drilling, drilling out and deburring single work stage, suitable for use hand and box column drills in
WKHÌHOGVRIWUDGHDQGLQGXVWU\IRUVKHHWPHWDODQGSODWHPHWDOSURÌOHVDQGWXEHVPDQXIDFWXUHGIURPVWHHOEUDVV
copper, aluminium, V2A stainless steel, plastic, wood, etc.5
core
hole
for
M
20
16. Holder shaft ø.155
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
D S
Design Size Article no.5
core
hole
for
M
32
28. thickness. Suitable for use hand and box column drills, total 9
drill steps, holder shaft mm) with driver carriers prevents slipping the chuck.0
through-hole
for
Pg
29
33.0
centring
drill
bit
Drill
steps
HSS 1201
HSS-TIN 1206
HSS 1200
HSS-TIN 1205
HSS 1207
HSS-TIN 1208
HSS 1209
HSS-TIN 1210
Replacement centring drill
suitable for all CIMCO step drills
Shaft 1273
Shaft (new generation) 1274
HSS step drill for screwed cable glands
6SHFLDOGHVLJQIRUFRUHKROHVDQGWKURXJKKROHVIRUPHWULFVFUHZHGFDEOHJODQGVZLWKËXWHV
holder shaft mm
Drilling range
M 1275
Special step drill for screw punching
HSS step drill for burr-free drilling through-holes for screw puncher tension bolts (3
/8”) (7
/16”) –
M 3
/4” material thick.5
core
hole
for
M
16
12.3
through-hole
for
Pg
21
25.5
through-hole
for
M
40
38.5
through-hole
for
M
16
15.5
through-hole
for
Pg
16
20. drilling depth Holder shaft
ø mm
4 1214
12 1216
20 1218
Drilling paste
50 1307
. Higher
cutting speed permits quicker working, lower wear increases the durability between and fold!
Drilling mm
40.5
through-hole
for
M
32
30.
Surfaces additionally coated with TiN (titanium nitrite) after hardening are extremely hard and smooth.4
through-hole
for
Pg
13.2
through-hole
for
Pg
9
14
