Page 62 - MILLING_CATALOG_INCH_2022_P361-P592

DHUB Rd°
CUTTERS FOR ALUMINUM
SM-16 DCONMS
Extended Flute Shell Mills
Carrying HM90 APCR 1605... OAL=LF
Inserts for Machining Aluminum
APMX
DC

Designation DC APMX NOF (1) CICT (2) OAL DHUB DCONMS Arbor (3) RMPX° (4) RPMX (5) Lbs
SM D2.00-1.18-.75-16 2.000 1.180 2 4 2.160 1.880 .750 A 11.2 29000 .87
SM D2.50-1.18-1.00-16 2.500 1.180 2 4 2.160 2.360 1.000 A 10.3 22133 1.54
• The upper insert should always have a .016" corner radius • For corner radii larger than .079", tool body should be modified
• Insert tightening torque: 53 Lbfxin • HM90 APCR 1605..R-P inserts with corner radii larger than .0177" should be used only on BR tools
• For user guide, see pages 586-591
(1) Number of flutes
(2) Number of inserts
(3) For adaptation, see page 592
(4) Maximum ramping angle
(5) Maximum RPM
For inserts, see pages: HM90 APCR 1605..R-P (508)
• The upper insert (number 2) should always
1 2
D have a .016” corner radius
• For corner radii larger than .079”, (on the lower insert)
cutter’s pocket should be modified
r
ap
No Insert r
1 HM90 APCR 1605...R-P .016-.079
2 HM90 APCR 160504R-P .016
HM90 EAL...16/SM-16
Modification to Basic Body

Rbody=Rinsert+.02
SM16: For indexable inserts with a corner radius larger than .079”, the basic body of the
tool must be modified according to the drawing above (can be performed by ISCAR).
HM90 EAL..16: For indexable inserts with a corner radius larger than .125”, the basic
body of the tool must be modified according to the drawings above this
(can be performed by ISCAR).
Spare Parts

Designation
SM D2.00-1.18-.75-16 SR 14-0180 BLD T20/M7 SW6-T SR UNF 3/8X1.5 B18.3
SM D2.50-1.18-1.00-16 SR 14-0180 BLD T20/M7 SW6-T SR UNF 1/2X20X1 B18.3

422 ISCAR