CNC-Drill chuck, ISO 7388-2 [JIS B 6339 AD]
305.15.08
EAN-code: 4250001017514
BT 30
ISO 7388-2 JD [JIS B 6339 AD]
ISO 7388-2 JD [JIS B 6339 AD]
VAT 0%
328,00 €
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Description
Application:
For mounting tools with straight shanks.
- All holders are made of forged steel
- Specific, low warpage hardened
- Surface hardened HRC 58~60
- Hardening depth 0,8mm~0,9mm
- Taper angle tolerance < AT 3 according to DIN 2080
- Surface roughness Ra < 0,4 µm
- Tensile strength in the core of min. 800 N/mm² after DIN
- All functional surfaces fine machined
Technical details
Description
Symbol
Value
Adaptive interface machine direction
ADINTMS
ISO 7388-2 (MAS-BT)
Adaptive interface workpiece direction
ADINTWS
CNC-poraistukka
Balance grade
G6,3 | 15.000 1/min
Body diameter 1
BD1
23 mm
Body diameter 2
BD2
36 mm
Coolant entry style
CNSC
AD
Clamping Ø, nominal, workpc. side
DCONWS
0 - 8
Drive size
DRVS
4
Protruding length
LPR
73 mm
Concentricity
< 30µm
SK
BT 30
