DCT (M8-M24) :  CHAMDRILL indexable head drills with chamfering insert, mainly for pre-thread holes.  
 
 
Chamfering Drilling COOLANT
  Designation D
minDo not mount smaller drilling heads than specified range for drill body.
D
max

DnominalPre-thread hole diameter.

D2

d

L

L1

L4

L5
Po.
Size

ThUsed for standard thread size.
  DCT 120-035-16B-M14  12.00  12.99  12.00  16.00  16.00  35.0  58.0  48.0  37.20  12.0  M14

Hole tolerance: D+0.05 in average conditions. However, it can be higher or lower according to machine and tooling conditions.
Dnominal is the pre-thread hole dia.
Print  Send by mail  Save to word  Save to Excel


Terms of Use and Legal Disclaimer