html - Catalog FORMAT plus - 2017 - 2018

Tool holders 578

Precision face chuck system Weldon

Design: JIS B 6339 (MAS-BT), Form AD/B, 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. All functional surfaces machined and guaranteed quality thanks to double 100 % control. Taper angle: Tolerance AT3. Taper surface roughness: Ra < 0.001 mm. Bore tolerance: H5. Balancing quality: G2.5 22000 min -1 . Concentricity: < 0.003 mm. Hardened 60 -2 HRC. Application: To nest tools with cylindrical shank and lateral driving plane. Scope of delivery: Face chuck with clamping screw. Note: Suitable precision pulling bolts are found on Ç 3/110.

B JIS 6339 MAS/BT

Form AD/B

≤ 3 µm

l1

d2

d1

Order No. BT l 1 mm d 2 mm 4006 6 75.00 40 50 25 6106 6 85.00 40 100 25 4008 8 75.00 40 50 28 6108 8 85.00 40 100 28 4010 10 75.00 40 63 35 6110 10 85.00 40 100 35 4012 12 75.00 40 63 42 6112 12 85.00 40 100 42 4014 14 75.00 40 63 44 4016 16 75.00 40 63 48 6116 16 92.00 40 100 48 4018 18 84.00 40 63 50 (W394) Order No. d 1 mm 3232 BT l 1 mm d 2 mm 4020 20 84.00 40 63 52 6120 20 92.00 40 100 52 4025 25 107.00 40 90 59 4032 32 115.00 40 100 72 5006 6 123.00 50 63 25 5008 8 123.00 50 63 28 5010 10 128.00 50 70 35 5012 12 128.00 50 80 42 5016 16 128.00 50 80 48 5020 20 144.00 50 80 52 5025 25 144.00 50 100 65 5032 32 151.00 50 105 72 (W394) d 1 mm 3232

Systems

Clamping

3

Clamping chuck for screw-in cutters

Design: JIS B 6339 (MAS-BT), Form AD/B, 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. Balancing quality: G2.5 25000 min -1 . Concentricity: < 0.01 mm. Hardened 58 ±2 HRC. Application: For nesting milling heads with clamping thread.

B JIS 6339 MAS/BT

Form AD/B

≤ 10 µm

l1

M

Order No. d 3 mm l 1 mm 3981 M6 99.00 6.5 10 20 77 3991 M6 108.00 6.5 10 20 102 4001 M6 124.00 6.5 10 23 127 4011 M8 99.40 8.5 13 23 77 4021 M8 106.50 8.5 13 23 102 4031 M8 124.00 8.5 13 25 127 4041 M10 99.00 10.5 18 23 77 4051 M10 106.50 10.5 18 28 102 4071 M10 124.00 10.5 18 32 127 4081 M12 99.00 12.5 21 24 77 4091 M12 106.50 12.5 21 31 102 4101 M12 124.00 12.5 21 33 127 4111 M16 103.00 16.5 29 34 77 4121 M16 113.00 16.5 29 34 102 4131 M16 124.00 16.5 29 36 127 4141 M16 143.00 16.5 29 40 152 (W360) Order No. M 3571 BT 50 d 1 mm d 2 mm d 3 mm l 1 mm 5081 M12 121.00 12.5 21 24 89 5091 M12 147.50 12.5 21 33 138 5101 M12 171.00 12.5 21 40 188 5111 M16 124.50 16.5 29 34 89 5121 M16 147.50 16.5 29 36 138 5131 M16 171.00 16.5 29 42.5 188 (W360) M 3570 BT 40 d 1 mm d 2 mm

3/56