Shrink chuck 4,5° with cooling channels, ISO 7388-2 [JIS B 6339 AD/B]

406.70.14.K

EAN-kod: 4250001103842

BT 40
ISO 7388-2 JD/JF [JIS B 6339 AD/B]

VAT 0% 129,00 €

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!

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

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Modeller
406 70 14 K 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

Body diameter 2

BD2

34 mm

Body taper end diameter

BTED

Coolant entry style

CNSC

AD/B

Coolant exit style

CXSC

Jäähdytyskanavilla

Clamping Ø, nominal, workpc. side

DCONWS

Protruding length

LPR

90 mm

Clamping length minimum machine side

LSCN

36 mm

Clamping length maximum machine side

LSCX

46 mm

Concentricity

< 3µm

BT 40

Tolerance class connection diameter

TDCON

Thread designation inside

THID

M10 x 1