Page 766 - Iscar

ITS BORE TCH AL SS D1 D3 80 b Da H5 L L1 Th d

Aluminum Twin Cutter Heads for
Rough and Fine Boring Operations,
Diameter Range 200-1200 mm

Designation d min d max D1 Da D3 SS b Th L kg
TCH AL200 200.0 602.0 194.00 40.00 66.70 80 - - Y 54.00 3.200
TCH AL300 300.0 702.0 288.00 40.00 66.70 80 - - Y 54.00 3.900
TCH AL400 400.0 802.0 394.00 40.00 66.70 80 - 1/4Gas N 61.00 6.900
TCH AL500 500.0 902.0 494.00 60.00 101.60 80,110 128.0 1/4Gas N 69.00 8.700
TCH AL600 600.0 1002.0 594.00 60.00 101.60 80,110 128.0 1/4Gas N 71.00 8.340
TCH AL700 700.0 1102.0 694.00 60.00 101.60 80,110 128.0 1/4Gas N 74.00 8.340
TCH AL800 800.0 1202.0 794.00 60.00 101.60 80,110 128.0 - N 80.00 15.200
• Aluminum body, with steel serrated seats • The "O" position on the counterweight balances the BHF boring head for D=200 mm boring diameter position. For
every 10 mm change in boring diameter, move the counterweight by 1 measurement mark • Verify that the weight of the entire tool assembly does not exceed the
machine spindle's carrying capability • For spare parts, see pages 787,816
For tools, see pages: IHBR (764) • IHCR (763) • IHPR (763) • IHSR (763) • IHSR-BW (739)

Large Diameter Double Edge Rough Boring Options

b L1 L2 L3 L4
DIN2080-CP 80 L IHSR 161-802 BW
(centering plug)

SMH 40-60
MB80-110-140
SS D1 Da H7 d TCHH EX 100/300 d D min D1 d1 D min D1 d1
Th Extension slides
D3

HSK A 100 FM 60X 70
BT-FM
DIN69871-FM
TCH... IHPR 160-800-19 TCHH EX 100/300
IHSR 160-800 IHSR 160-800-19
IHCR 160-800 Dmin=(d1+D1+1)/2
IHPR 160-800 IHBR 160-800
Aluminum Twin Cutter Heads
Boring Tools Extension Slides Dimensions TCH 200 TCH 300 TCH 400 TCH 500 TCH 600 TCH 700 TCH 800
IH.R 160-800/-19 d 200-300 300-400 400-500 500-600 600-700 700-800 800-900
IH.R 160-800/-19 TCHH EX 100 d 300-400 400-500 500-600 600-700 700-800 800-900 900-1000
IH.R 160-800/-19 TCHH EX 300 d 400-600 500-700 600-800 700-900 800-1000 900-1100 1000-1200
IHSR 161-802 BW d1 202-302 302-402 402-502 502-602 602-702 702-802 802-902
IHSR 161-802 BW TCHH EX 100 d1 302-402 402-502 502-602 602-702 702-802 802-902 902-1002
IHSR 161-802 BW TCHH EX 300 d1 402-602 502-702 602-802 702-902 802-1002 902-1102 1002-1202
IH.R 160-800 L1 86 86 93 101 103 106 112
IH.R 160-800-19 L1 94 94 101 109 111 114 120
IH.R 160-800 TCHH EX 100 L2 116 116 123 131 133 136 142
IH.R 160-800 TCHH EX 300 L2 126 126 133 141 143 146 152
IH.R 160-800-19 TCHH EX 100 L2 124 124 131 139 141 144 150
IH.R 160-800-19 TCHH EX 300 L2 134 134 141 149 151 154 160
IHSR 161-802 BW L3 56.5 56.5 63.5 71.5 73.5 76.5 82.5
IHSR 161-802 BW TCHH EX 100 L4 86.5 86.5 93.5 101.5 103.5 106.5 112.5
IHSR 161-802 BW TCHH EX 300 L4 96.5 96.5 103.5 111.5 113.5 116.5 122.5

762 ISCAR