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Articles marked ◊ are not held in stock, procurement is effected at short notice.
Clamping
Systems
3
Design: JIS B 6339 (MAS-BT), Form AD/B,
precision balanced.
Made of alloy case-hardened steel, with a core tensile strength of min.
approx. 950 N/mm
2
and a hardness depth of min. 0.5 mm. Taper to
DIN 254.
All functional surfaces machined
and
guaranteed quality
thanks to double 100 % control.
Taper tolerance: AT3.
Balancing quality: G2.5 22000 min
-1
.
Concentricity: 0.003 mm.
Hardened 60 -2 HRC.
Application:
For clamping shell end mills DIN 841 and DIN 1880
as well as single angle milling cutters DIN 842 and milling heads
DIN 1830.
Scope of delivery:
Combi
-
Shell end mill arbour complete with
cutter retaining screw, driving ring and feather key.
Order
No.
∅ d
1
mm
3238
BT
∅ d
2
mm
l
1
mm
l
2
mm
l
3
mm
4016
16
98.00
40 32 55 17 27
4022
22
102.00
40 40 55 19 31
4027
27
107.00
40 48 55 21 33
4032
32
117.00
40 58 60 24 38
4040
40
140.00
40 70 70 27 41
(W394)
Order
No.
∅ d
1
mm
3238
BT
∅ d
2
mm
l
1
mm
l
2
mm
l
3
mm
5016
16
144.00
50 32 70 17 27
5022
22
144.00
50 40 70 19 31
5027
27
150.00
50 48 70 21 33
5032
32
230.00
50 58 70 24 38
5040
40
252.00
50 70 70 27 41
(W394)
Precision combi mount-on milling die
Design: JIS B 6339 (MAS-BT), Form AD,
made of alloy case-
hardened steel, with a core tensile strength of approx. 950 N/mm
2
and a hardness depth of min. 0.5 mm. Taper according to DIN 254.
Taper angle: Tolerance AT3.
Taper surface roughness: Ra < 0.001 mm.
Bore tolerance: H5.
Balancing quality: G6.3 15000 min
-1
.
Hardened 58 ±2 HRC.
Application:
To nest tools with Morse taper shank and
tangs.
Order
No.
Inner MK
3682
BT 40
BT
d
1
mm
l
1
mm
4001
1
31.40
40
25
50
4002
2
31.40
40
32
50
4003
3
31.40
40
40
70
4004
4
34.30
40
48
95
(W370)
Order
No.
Inner MK
3684
BT 50
BT
d
1
mm
l
1
mm
0002
2
48.70
50
32
60
0003
3
48.70
50
40
65
0004
4
48.70
50
48
95
(W370)
Spacer
O
FORMAT
indexing inserts
We place special value on the
quality of our products. As such,
price and performance enjoy an
outstanding cost-benefit ratio.
B
JIS
6339
MAS/BT
Form
AD/B
≤ 3 µm
B
JIS
6339
MAS/BT
Form
AD
Ç
2/195, 2/203, 2/229
Ç
2/197, 2/210, 2/239
d
2
d
1
l
1
l
2
l
3
d
1
l
1
Tool holders
583