Pull studs DIN 69872 Form A

402.20.16.21

EAN-code: 4250001075125
with drill through, incl. O-ring
lengthened by 3 mm, drill through 7 mm
VAT 0% 10,00 €
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Description

Application:

  • For tools with taper shanks DIN 69871 and JIS B 6339 (MAS-BT)
  • In machining centres (machines with automatic tool changers)
  • In NC machines (machines without automatic tool changers)



formerly ~DIN 69872 A
Technical details
Description Symbol Value
Standard
ISO 7388-3
Taper size
Kartiokoko
40
Overall length
OAL
54 mm
Body diameter 1
BD1
19
Body diameter 2
BD2
14
Body half taper angle
BHTA
15°
Pull stud thread size
CRKS
M16
Drive size
DRVS
19
Body length 1
LB1
23
Functional length
LF
29
Torque maximum
TQX
50 Nm
Body diameter 4
BD4
17
Coolant entry diameter
CND
 7,0
Shank form
AD