Shrink chuck 4,5°, ISO 7388-2 [JIS B 6339 AD]
305.70.14
EAN-kod: 4250001082857
BT 30
ISO 7388-2 JD [JIS B 6339 AD]
ISO 7388-2 JD [JIS B 6339 AD]
VAT 0%
126,00 €
Kontrollerar lagersaldo
In stock, shipping time UPS Standard 1 week
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Description
Application:
For mounting tools with straight shanks.
Note:
Toolholders suitable for induction-, contact- and hot air shrink units. Ø 3, 4, 5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance
For Ø 3, 4 and 5 mm only solid carbide tool shanks must be used!
Delivery:
- 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
Enlarge
- Modeller
- 305 70 14 D 3D Zeichnung
Description
Symbol
Value
Adaptive interface machine direction
ADINTMS
ISO 7388-2 (MAS-BT)
Adaptive interface workpiece direction
ADINTWS
Kutisteliitos 4,5°
Balance grade
G2,5 | 25.000 1/min
Adjustment range, axial
ADJRGA
10
Body diameter 2
BD2
34 mm
Body taper end diameter
BTED
27
Coolant entry style
CNSC
AD
Clamping Ø, nominal, workpc. side
DCONWS
14
Protruding length
LPR
90 mm
Clamping length minimum machine side
LSCN
36 mm
Clamping length maximum machine side
LSCX
46 mm
Concentricity
< 3µm
SK
BT 30
Tolerance class connection diameter
TDCON
h6
Thread designation inside
THID
M10 x 1
