Page 112 - ISCAR(HOLE_MAKING_CATALOG_65)

INDEXABLE DRILLS DR-4D-N (continued) 51.00 DCX (1) DC= 14-60 mm DC 239.0 LU LPR 68.0 DCONMS LS 60.00 CNT DCONMS DF SOMT 160512-DT

Indexable Square Insert Drills with
Coolant Holes, Drilling Depth 4xD

DC= 12-13.5 mm

Designation
(2)
CNT
LU
DF
DC
LPR
MIID
LS

54.50
40.00
G 3/4"-14
DR051-204-40-16-4D-N
204.0
52.00
68.0
G 3/4"-14
243.0
208.0
55.00
60.00
40.00
DR052-208-40-16-4D-N
SOMT 160512-DT
DR053-212-40-16-4D-N
68.0
40.00
55.50
247.0
G 3/4"-14
60.00
53.00
212.0
SOMT 160512-DT
251.0
60.00
216.0
68.0
SOMT 160512-DT
G 3/4"-14
40.00
DR054-216-40-16-4D-N
54.00
56.00
DR055-220-40-16-4D-N
220.0
255.0
40.00
60.00
56.50
68.0
SOMT 160512-DT
55.00
G 3/4"-14
DR056-224-40-16-4D-N
DR057-228-40-16-4D-N
40.00
SOMT 160512-DT
68.0
263.0
228.0
G 3/4"-14
57.50
57.00
60.00
DR058-232-40-16-4D-N
40.00
58.00
58.00
SOMT 160512-DT
60.00
G 3/4"-14
232.0
267.0
68.0
DR059-236-40-16-4D-N
G 3/4"-14
40.00
60.00
SOMT 160512-DT
59.00
271.0
59.00
236.0
68.0
60.00
G 3/4"-14
DR060-240-40-16-4D-N 56.00 57.00 224.0 259.0 68.0 40.00 60.00 G 3/4"-14 SOMT 160512-DT
SOMT 160512-DT
60.00
68.0
40.00
275.0
60.00
240.0
• Hole tolerance D+0.35/-0.05 in average conditions. However it can be higher or lower according to machine and tooling conditions • For eccenter sleeves (used with tool
diameter range of 14.00-60.00 only), see page 118 • For user guide and cutting conditions, see pages 117-128
(1) The hole diameter can be enlarged by shifting the drill center along the lathe X-axis, or by using eccentric sleeves in drill rotating applications
(2) Master insert identification
For inserts, see pages: AOMT/AOGT (114) • SOGX/T-AL (115) • SOMT-DT (116) • SOMT-GF (115) • SOMT-HD (116) • SOMX-DT (114) • SOMX-GF (114) • SOMX-HD
(115)
Spare Parts
Designation
DR(120-135)....-04-4D-N SR 34-533 T-6/5
DR(140-175)....-05-4D-N SR 34-533/L T-6/5
DR(180-205)....-06-4D-N SR 34-508/L T-7/51
DR(210-240)....-07-4D-N SR 14-560 T-8/53
DR(025-034)....-09-4D-N SR 34-506 BLD T09/M7-SW4 SW4-SD
DR(035-044)....-12-4D-N SR 14-544/S BLD T15/S7 SW6-SD
DR(045-060)....-16-4D-N SR 76-961 BLD T15/M7 SW6-T
110 ISCAR