Description

Combi shell end mill arbor, ISO 7388-2 (JIS B 6339 MAS/BT), Form AD/B Design: Precision-balanced. Made of alloy case-hardened steel, with a core tensile strength of approx. 950 N/mm² and a hardness depth of min. 0.5 mm. Taper according to DIN 254. All functional surfaces precision-machined and guaranteed quality due to double 100% control. Taper tolerance: AT3 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 face mills DIN 1830. Scope of delivery: Combi -shell end mill arbor with milling cutter lock screw, driving ring and fitted key T-nut.

Specifications

Schaftform	BT40
Spannbereich	22 mm
Ø D	22 mm
BT	40
~L1	19 mm
L1	55 mm
L2	19 mm
L3	31 mm
Ø D1	22 mm
Ø D2	40 mm
Toleranz	AT3
Zugfestigkeit	950 N/mm²
Härte	60 - 2 HRC
Spannzange	40 mm

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