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Tool holders 583

Precision combi mount-on milling die

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.

B JIS 6339 MAS/BT

Form AD/B

≤ 3 µm

l

1

1

2

d

d

l

2

l

3

3238

3238

Clamping ∅ 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 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) Systems 3 Order No. ∅ d 1 mm BT

Spacer

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.

B JIS 6339 MAS/BT

Form AD

l

1

1

d

Order No. 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) Inner MK 3682 BT 40 BT

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.

Ç 2/195, 2/203, 2/229

Ç 2/197, 2/210, 2/239

3/61

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