162 / 1618
1/144
Cutting Tools
1
Design:
HSS-E, DIN 208-B, with approx. 7° left spirals, short point
and uneven tooth pitch. This achieves clean and exact drilling. With
morse taper shank.
Application:
For reaming through holes. Particularly suitable for
steel materials such as general construction steels, machine steels,
tempered steels, case-hardening steels, tool steels, high speed steels,
casting iron, nodular graphite iron and malleable cast iron, and soft
non-ferrous metals such as aluminium and brass.
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
1537
10
8
5
4
4
6
18
12
1541
12
10
5
8
Order
No.
Nominal ∅
mm
1537
bright
1541
TiN
Cutting
length
mm
Total
length
mm
MK
1000
10 31.50 76.30
38
168 1
1100
11 34.40
–
41
175 1
1200
12 33.80 83.60
44
182 1
1300
13 35.60
–
44
182 1
1400
14 36.20 88.30
47
189 1
1500
15 44.00 107.50
50
204 2
1600
16 44.50 110.00
52
210 2
1700
17 47.70
–
54
214 2
1800
18 49.40 122.00
56
219 2
(W140)
(W141)
Order
No.
Nominal ∅
mm
1537
bright
1541
TiN
Cutting
length
mm
Total
length
mm
MK
1900
19 52.50
–
58
223 2
2000
20 52.50 129.00
60
228 2
2200
22 59.00
–
64
237 2
2400
24 70.00
–
68
268 3
2500
25 71.80
–
68
268 3
2600
26 77.20
–
70
273 3
2800
28 85.00
–
71
277 3
3000
30 88.00
–
73
281 3
3200
32 116.00
–
77
317 4
(W140)
(W141)
Machine reamer
HSS-E
DIN
208-B
H7
MK 1–4
1541
TiN
1537
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
1545
12
10
8
2
4
4
10
18
14
Order
No.
Nominal ∅
mm
1545
bright
Cutting
length
mm
Total
length
mm
Shank
∅ h6
mm
0100
1.00
16.05
6
35
1
0101
1.01
16.05
6
35
1
0102
1.02
16.05
6
35
1
0103
1.03
16.05
6
35
1
0150
1.50
11.80
8
40
2
0151
1.51
13.80
9
43
2
0152
1.52
13.80
9
43
2
0153
1.53
13.80
9
43
2
0160
1.60
13.40
9
43
2
0170
1.70
13.40
9
43
2
0180
1.80
13.40
10
46
2
0190
1.90
13.40
10
46
2
0197
1.97
14.65
11
49
2
0198
1.98
14.65
11
49
2
0199
1.99
14.65
11
49
2
(W144)
Order
No.
Nominal ∅
mm
1545
bright
Cutting
length
mm
Total
length
mm
Shank
∅ h6
mm
0200
2.00
11.90
11
49
2
0201
2.01
14.90
11
49
2
0202
2.02
14.90
11
49
2
0203
2.03
14.90
11
49
2
0210
2.10
13.70
11
49
2
0220
2.20
13.70
12
53
2
0230
2.30
13.70
12
53
3
0240
2.40
13.70
14
57
3
0247
2.47
14.90
14
57
3
0248
2.48
14.90
14
57
3
0249
2.49
14.90
14
57
3
0250
2.50
11.65
14
57
3
0251
2.51
14.90
14
57
3
0252
2.52
14.90
14
57
3
0253
2.53
14.90
14
57
3
(W144)
NC machine reamer
Continued overleaf
HSS-E
≈DIN
212
bright
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.
approx. 7°
Reamers
162