156 / 1618
1/138
Cutting Tools
1
Design:
HSS, DIN 206-B, with approx. 7° left spirals and long, conical point
(approx. 1/3 of cutting length). The uneven tooth pitch ensure chatter-free and
accurate drilling. With cylinder shank with square drive. Bright surface
Application:
Perfectly suited for single production or repair work, only for
reaming through-holes. Not suitable for machining blind holes due to the long,
conical point geometry. Also suitable for holes with interrupted cut. Particularly
suitable for steel materials up to 500 N/mm
2
in strength e.g. general construction
steels, steel materials up to 900 N/mm
2
in strength such as machine steels,
tempered steels, tool steels, case-hardening steels, casting materials and non-
ferrous metals such as aluminium, brass, copper and bronzes.
Note:
Tap wrenches for manual actuation - see
Ç
1/223.
Order
No.
Steels
up to
850
N/mm
2
Steels
up to
1000
N/mm
2
Steels
up to
1400
N/mm
2
Steels
up to
42 HRC
Steels
up to
52 HRC
Steels
up to
56 HRC
Steels
up to
60 HRC
Hard
machining
over
60 HRC
Stainless
and acid-
resistant
steels (INOX)
Ti steels,
Ti alloys,
special
steels
Cast iron
materials
Al, Al and
Mg alloys
Copper,
brass,
bronze
1500
C
C
V
V
V
U
U
U
Order
No.
Nominal ∅
d
1
mm
1500
bright
Cutting
lenghth l
4
mm
Overall
length l
1
mm
Square
SW
mm
0200
2.0
15.80
25
50
1.6
0250
2.5
16.05
29
58
2.1
0300
3.0
15.80
31
62
2.1
0350
3.5
18.55
35
71
2.7
0400
4.0
14.35
38
76
3.0
0450
4.5
17.15
41
81
3.4
0500
5.0
16.65
44
87
3.8
0550
5.5
18.40
47
93
4.3
0600
6.0
16.40
47
93
4.3
0650
6.5
18.85
50
100
4.9
0700
7.0
18.00
54
107
5.5
0750
7.5
20.50
54
107
5.5
0800
8.0
18.55
58
115
6.2
0850
8.5
22.30
58
115
6.2
0900
9.0
21.10
62
124
7.0
0950
9.5
22.80
62
124
7.0
1000
10.0
22.00
66
133
8.0
1100
11.0
24.50
71
142
9.0
1200
12.0
26.40
76
152 10.0
1300
13.0
38.70
76
152 10.0
(W140)
Order
No.
Nominal ∅
d
1
mm
1500
bright
Cutting
lenghth l
4
mm
Overall
length l
1
mm
Square
SW
mm
1400
14.0
42.10
81
163
11.0
1500
15.0
44.40
81
163
11.0
1600
16.0
46.20
87
175
12.0
1700
17.0
49.10
87
175
12.0
1800
18.0
54.20
93
188
14.5
1900
19.0
58.20
93
188
14.5
2000
20.0
57.10
100
201
16.0
2200
22.0
66.20
107
215
18.0
2400
24.0
76.50
115
231
20.0
2500
25.0
78.20
115
231
20.0
2600
26.0
83.30
115
231
20.0
2800
28.0
106.50
124
247
22.0
3000
30.0
112.50
124
247
22.0
3200
32.0
124.50
133
265
24.0
3400
34.0
153.00
142
284
26.0
3500
35.0
169.00
142
284
29.0
3600
36.0
177.50
142
284
24.0
3800
38.0
195.50
152
305
29.0
4000
40.0
203.00
152
305
32.0
(W140)
Hand reamer
Further dimensions or straight fluted available on request.
bright
HSS
DIN
206-B
H7
approx. 7°
Tap wrenches
for mounting hand reamers.
6:
G
G
O
O
Ç
1/224
Reamers
156