■ 60° Triangle / Negative φ

DescriptionATd
TNGA 1604_
9.5254.763.81
TNGM 1604_
Edge Prep.Gray Cast Iron (With Scale)

Symbol Cutting Edge Spec. Example K Gray Cast Iron (Without Scale) Q N

FSharp EdgeFSharp EdgeNodular Cast Iron (With Scale)
EHoned Cutting EdgeE008R0.08mm Honed Cutting EdgeC S T Hard Materials (Roughing)
TChamfered Cutting Edge T01215 0.12mmx15° Chamfered Cutting EdgeO P NOQ H Hard Materials (Finishing)
Chamfered + HonedN Q ° Hard Materials (Chip Control)
SS01225 0.12mmx25P T
Cutting EdgeChamfered + Honed Cutting EdgeSintered Steel
DimensionMEGACOAT CBNCBN
(mm)
Edge
InsertDescription

Prep. rε S

TNGA 160401S01225ME0.1 2.9NON
160402S01225ME0.2 2.8NONN N N N
60゜rH
160404S01225MES01225 0.4 2.73 NONONNNNN
S
160408S01225ME0.8 2.4NONUNNN N N
160412S01225ME1.2 2.1NN U UNNN N N
TNGA 160404T01215ME0.4 2.7N N N
AT
160408T01215MET01215 0.8 2.43N N N
160412T01215ME1.2 2.1N N N
Multi Edge
60 ゜rH
STNGA 160404S01730MET0.4 2.7NN O ON N
160408S01730METS01730 0.8 2.43 NN O ON N
160412S01730MET1.2 2.1NN UN N
AT
Multi Edge / Tough
60゜rH
STNGA 160404S04030MEH0.4 2.7N
160408S04030MEHS04030 0.8 2.43 N
160412S04030MEH1.2 2.1N
ATD14
Multi Edge / Interruption

TNGA 160401S01225SE 0.1 2.6 N N D15

60゜rH 160402S01225SE 0.2 2.9 O N N N F64

S S01225 1 F74

160404S01225SE0.4 2.7O NN N
160408S01225SE0.8 2.4O NN NF75

TNGA 160404T01215SE 0.4 2.7 O

AT160408T01215SET01215 0.8 2.41O
Small Edge160412T01215SE1.2 2.2O
60 ゜H
r
S
TNGA 160404S01730SET0.4 2.7N N
S017301
160408S01730SET0.8 2.4N N
AT
Small Edge / Tough
TNGM 160404S00825BB10.4 1.5U N
160408S00825BB1S00825 0.8 1.71U N
60゜160412S00825BB11.2 1.9N
T TNGM 160404S01225BB2N
S rH0.4 1.9
160408S01225BB2S01225 0.8 2.11N
160412S01225BB21.2 2.2N
TNGM 160404S01625BB30.4 2.2U N
A
160408S01625BB3S01625 0.8 2.41N
160412S01625BB31.2 2.6N

Chip Control