GTI BT-ER (tapping) :  DIN 6499 ER tapping attachments with BT MAS-403 A tapered shanks.  
 
 
TAPER HARDNESS 58-60 SURFACE FINISH N5
  Designation
SS

CSI
Tap
min
Tap
max
d
min
d
max

L

L1

L3

D3

D2

Flf

Flb

G

Kg
  GTI BT40 ER40  40  ER40  M6  M28  3.0  26.0  124.80  97.8  51.00  63.00  56.50  9.0  4.0  M16  2.24
  GTI BT50 ER40  50  ER40  M6  M28  3.0  26.0  133.20  95.2  51.00  63.00  56.50  9.0  4.0  M24  2.28

For Adaptation Click on "More Info".
Print  Send by mail  Save to word  Save to Excel


Terms of Use and Legal Disclaimer