164 / 1618
1/146
Cutting Tools
1
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
1539
35
35
35
20
Order
No.
Nominal ∅
mm
1539
bright
Cutting
length
mm
Total
length
mm
Shank
∅ h6
mm
0600
6.00
76.00
16
100
8
0700
7.00
78.50
16
100
8
0800
8.00
79.50
16
100
8
0900
9.00
82.00
20
100
10
1000
10.00
82.80
20
120
10
1100
11.00
86.90
20
120
12
1200
12.00
88.00
20
120
12
1300
13.00
92.50
22
130
14
1400
14.00
99.10
22
130
14
1500
15.00
107.50
22
130
16
1600
16.00
110.00
25
150
16
1700
17.00
132.00
25
150
18
(W143)
Order
No.
Nominal ∅
mm
1539
bright
Cutting
length
mm
Total
length
mm
Shank
∅ h6
mm
1800
18.00
133.00
25
150
18
1900
19.00
137.00
25
150
20
2000
20.00
139.00
25
150
20
2200
22.00
193.50
25
160
20
2400
24.00
202.00
25
180
20
2500
25.00
186.00
25
180
20
2800
28.00
228.00
25
180
25
3000
30.00
217.50
25
200
25
3200
32.00
227.00
25
200
25
3600
36.00
261.50
25
200
25
4000
40.00
316.50
25
200
25
(W143)
NC machine reamer
bright
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
1542
35
35
35
20
Order
No.
Nominal ∅
mm
1542
bright
Cutting
length
mm
Total
length
mm
Shank
∅ h6
mm
0600
6.00
68.20
16
100
8
0700
7.00
70.60
16
100
8
0800
8.00
71.70
16
100
8
0900
9.00
75.30
20
100
10
1000
10.00
77.50
20
120
10
1100
11.00
82.30
20
120
12
1200
12.00
83.50
20
120
12
1300
13.00
88.00
22
130
14
(W143)
Order
No.
Nominal ∅
mm
1542
bright
Cutting
length
mm
Total
length
mm
Shank
∅ h6
mm
1400
14.00
93.20
22
130
14
1500
15.00
101.50
22
130
16
1600
16.00
104.00
25
150
16
1700
17.00
123.50
25
150
18
1800
18.00
124.00
25
150
18
1900
19.00
128.00
25
150
20
2000
20.00
130.00
25
150
20
(W143)
NC machine reamer
bright
Hydraulic chucks
are found on
Ç
3/81.
Design:
HSS-E, dimensions similar to 212. Centring up to ∅ 3.70 mm on
both sides with 90° full point, above with inner centring, with straight shank ∅
for standardised mounting in hydraulic expansion chucks and high accuracy
chucks. The clamping accuracy is significantly improved due to the narrow
tolerance of the shanks. With cylinder shank, tolerance h6. Bright surface.
Reamer manufacturing tolerances:
– full diameter and 1/10 mm dimensions H7,
– 1/100 mm dimensions of ∅ 1.01 to 5.03 mm 0.00/+0.004 mm,
over ∅ 5.03 mm 0.00/+0.005 mm.
Application:
For reaming through holes, because of the short trim cut
(from 3.8 mm) conditionally suitable for reaming blind holes.
Design:
HSS-E, dimensions similar to 212. Centring up to ∅ 3.70 mm on
both sides with 90° full point, above with inner centring, with straight shank ∅
for standardised mounting in hydraulic expansion chucks and high accuracy
chucks. The clamping accuracy is significantly improved due to the narrow
tolerance of the shanks. With cylinder shank, tolerance h6. Bright surface.
Reamer manufacturing tolerances:
– full diameter and 1/10 mm dimensions H7,
– 1/100 mm dimensions of ∅ 1.01 to 5.03 mm 0.00/+0.004 mm,
over ∅ 5.03 mm 0.00/+0.005 mm.
Application:
For reaming through holes, because of the short trim cut
(from 3.8 mm) conditionally suitable for reaming blind holes.
HSS
Factory
standard
H7
HSS
Factory
standard
H7
m
m
Reamers
164