JTB ( S h a r p e d g e )

RE B 15° 45°

IC S Right hand (R) shown. C

PSteel
MStainless
KCast iron
NNon-ferrous
SSuperalloysD : First choice
HHard materials: Second choice
CoatedCermetUncoated
Max.
Designation HANDREICS depth
of cutE
JTBR3000FR0.03z zz9.4383.182.5
JTBL3000FL0.03z zz9.4383.182.5
JTBR3005FR0.05z zz9.4383.182.5
JTBL3005FL0.05z zz9.4383.182.5
JTBR3010FR0.1z zzz9.4383.182.5
JTBL3010FL0.1z zzz9.4383.182.5F
JTBR3015FR0.15z z9.4383.182.5
JTBL3015FL0.15z9.4383.182.5
  • : Line up

J T B R / L ( H o n e d e d g e )

2° RE G 15° 45°

ICSRight hand (R) shown.H
PSteel
MStainless
KCast iron
NNon-ferrous
SSuperalloys: First choiceI
HHard materials: Second choice
CoatedCoated
cermet
Max.
Designation HANDREICS depth
J of cut
JTBR3000FR0.05zz9.4383.182.5
JTBL3000FL0.05z9.4383.182.5
JTBR3005FR0.1zz9.4383.182.5
JTBL3005FL0.1z9.4383.182.5
  • : Line up
ISOWorkpiece materialGradeVc (m/min) Cutting speedf (mm/rev) Feed
SH72550 - 2000.01 - 0.1
SteelJ74010 - 1000.01 - 0.1
(S45C,etc. C45, etc.)NS953050 - 1500.01 - 0.1
J953050 - 1500.01 - 0.1
Free-cutting steelSH72550 - 2000.01 - 0.1
(SUM22,etc. 11SMn28, etc.)J74010 - 1000.01 - 0.1
SH72550 - 2000.01 - 0.1
Stainless steelJ74010 - 1000.01 - 0.1
(SUS304, etc. X5CrNi18-9, etc.)NS953050 - 1500.01 - 0.1
J953050 - 1500.01 - 0.1
Aluminium alloys, Brass (Si < 12%, C3604B,etc. CW614N, etc.)TH1010 - 2000.01 - 0.1
Diffi cult-to-machine material, Titanium alloys (Ti-6AI-4V,etc.)TH1010 - 300.01 - 0.1