DTM
Exter nal face g roo vin g a n d t u rn i n g
RE
CW
6˚ INSL Ref.
h


P Steel 
M Stainless 
K Cast iron 
N Non-ferrous
S Superalloys  : First choice
: Second choice
H Hard materials
Coated

AH7025
Seat
Designation CW±0.05 RE INSL h
External size

DTM3-030 3 3 0.3 z 20 5
Internal DTM4-040 4 4 0.4 z 20 5
DTM4-080 4 4 0.8 z 20 5
DTM5-080 5 5 0.8 z 25 5.5
Face DTM6-080 6 6 0.8 z 25 5.5
DTM8-080 8 8 0.8 z 30 6.7
z: Line up
Parting
DTE
Others Exter nal face g roo vin g a n d t u rn i n g ( f or h i gh pre c i s io n )
RE
CW


7˚ INSL Ref.
h


P Steel  
M Stainless  
K Cast iron   
N Non-ferrous
S Superalloys  : First choice
: Second choice
H Hard materials
Coated Cermet
AH7025


NS9530


Seat
GH130
AH725


Designation CW±0.02 RE INSL h
T9225
T9125


size

DTE265-015 3 2.65 0.15 z z z z z z 20 5
DTE300-020 3 3 0.2 z z z z z z 20 5
DTE300-040 3 3 0.4 z z z z z z 20 5
DTE315-015 3 3.15 0.15 z z z z z z 20 5
DTE400-040 4 4 0.4 z z z z z z 20 5
DTE400-080 4 4 0.8 z z z z z z 20 5
DTE415-015 4 4.15 0.15 z z z z z z 20 5
DTE478-055 5 4.78 0.55 z z z z z z 25 5.5
DTE500-040 5 5 0.4 z z z z z z 25 5.5
DTE500-080 5 5 0.8 z z z z z z 25 5.5
DTE515-015 5 5.15 0.15 z z z z z 25 5.5
DTE600-080 6 6 0.8 z z z z z 25 5.5
DTE600-120 6 6 1.2 z z z z z 25 5.5
DTE800-080 8 8 0.8 z z z z z 30 6.7
DTE800-120 8 8 1.2 z z z z z 30 6.7
z: Line up


Reference pages: Toolholders → F010 - F020, Standard cutting conditions → F030

F026 www.tungaloy.com