Lead angle 0°/ 2°Lead angle 0°/ 2° MECH/MECHTMECHT

BDMT

Dimension(mm)Angle(°)Carbide
InsertDescriptionNo. of edgesSD1RELW1ANASMEGACOAT NANO(PVD) PR1535
D1 W1 RE S L (10°) ASBDMT 11T302ER-JS 11T304ER-JS 11T308ER-JS23.82.80.2 0.4 0.8116.71318N N N
AN Low cutting forceBDMT 170404ER-JS 170408ER-JS24.94.90.4 0.8179.61318N N

General JT chipbreaker and notched insert (only if holder has an even number of inserts) can also be used. For more information, please contact your Kyocera sales representative. When using inserts with corner-R(RE) 1.6 or larger, additional modifications of the cutter body will be necessary.

MECHT

Toolholder dimensionsLF DC APMX LH DCONh7 Fig. 1CBDP KDPKWW DCB DCCB2 DCCB1 DC Fig. 2LF APMX
Availa- bilityDimension (mm) le Mounting boltSpareparts ScrewWrench (Torx)Applicable inserts
DescriptionRInserts FlutesStages A.R. R.R. Coolant ho Fig. DC DCON DCB DCCB1 DCCB2 LF LH APMX CBDP KDP KWW1ststage2ndstage or higher
MECHT 32-S32-11-5-4TN20 45 +23 -9 32 32 140 55 46 Yes 1 -SB-2555TRGDTM-8 BDMT11T3...BDMT11T308...
MECHT 50R-1711-3-4T-MN12 43 11 55 34 2 HH12X40SB-2555TRGDTM-8
50R-1711-4-5T-MN+19 -7 50 27 20 14 24 7 12.4 65 43 2 HH12X50BDMT11T308...
63R-17-4-5T-MN20 5Yes 4 63 2 HH12X65SB-4070TRNB DTM-15MT1704...
80R-17-4-6T-MN24 6+19 -7 80 60 80 32 26 17 28 8 14.4 2 HH16X65BDMT170408...

1 A.R. = +23°, 2 R.R. = -6° for MECHT50...-1711-.. at 2nd stage or higher *Use inserts with Corner-R of 0.8 or less for the 2nd or higher stages Machining with coolant is recommended (Internal coolant pressure 1.5 MPa or higher) Coat Anti-seize Compound(P-37) thinly on portion of taper and thread when insert is fixed.

Recommended cutting conditions

WorkpieceApplicationsDepth of cut (mm)fz (mm/t)Recommended insert grade (Vc: m/min) MEGACOAT NANO
apaePR1535
Titanium alloyShouldering~Length of Cut (APMX)~0.5DC0.10 ~0.12~ 0.1630 ~40~ 60
(Ti6Al4V)Slotting~0.5DC1DC0.05 ~0.07~ 0.0930 ~40~ 50