Vargus Ltd.
1 Hayotsrim St.
Nahariya 22311, Israel
Tel.: +972-4-9855 101
Fax: +972-4-9855 118


Date: 22.4.2007

Machining Operation

Thread:

M8 Length=15.88 mm

Drill hole:

Blind hole, D=6.75 mm

Chamfer:

Conical, D=8.3 mm, W=90.0°

Material

7.4 Cast-Al Alloys (Si < 12%), Mg Alloys

G-AlCu 4 Ti, 3.1841

Tool

Description:

HTC M8x1.25x2D VTN blank

Tool radius:

D1=3.172 mm

Eccentricity:

0.828 mm

Order Nr.:

5SH#194004LE8

Drawing Nr.:

Cutting data

Vc:

300 m/min

n:

14147 rpm

fs:

0.3 mm/rev

Fs:

4244 mm/min

fb:

0.3 mm/rev

Fb:

4244 mm/min

fz1:

0.07 mm/tooth

Fz1:

1981 mm/min


Cycle time: 3.2 s

NC-Machine

Drive:

Conventional NC-Machine

Maximum rpm:

15000 rpm

Control:

Fanuc

Program Style:

External Path, Incremental

NC-Options

Entrance loop:

180°

Exit loop:

180°

Milling Method:

Conventional Milling

Cut division:

None Division

Attention:

Deepest Tool Position = -18.17 mm

If your control calculates the feed in respect to cutter center path,
please use the values into the brackets!


N5 G00 G53 G40 G90 D0 Z+0.0000
N10 G80
N15 T1 M06
N20 G54 X+0.0000 Y+0.0000 M07
N25 Z+1.0000 D1 S14147 M03
; ( P R E - D R I L L I N G )
N30 G01 Z-1.0000 F1415
; ( D R I L L I N G )
N35 G01 Z-18.1720 F4244
; ( C O N V E N T I O N A L M I L L I N G )
N40 G00 Z-15.7190
N45 G01 G91 G42 D1 X+0.0000 Y+3.1720 F229
N50 G02 X+0.0000 Y-7.1720 I+0.0000 J-3.5860 Z-0.1875
N55 G02 X+0.0000 Y+0.0000 I+0.0000 J+4.0000 Z-1.2500 F410
N60 G02 X+0.0000 Y+7.1720 I+0.0000 J+3.5860 Z-0.1875 F572
N65 G01 G40 X+0.0000 Y-3.1720
N70 G00 G90 Z+1.0000
N75 G00 G53 G40 G90 D0 Z+0.0000 M95
N80 M30


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