Bungard ATC, Operator'S Manual

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CCD
Operator's manual Page 31 /35
SC/FT
0.6 – 3.0 mm
Solid carbide contour cutter with chip
breaker; right hand cut, main cutting
edge, right hand spiral flute with chip
breaker, shank diameter 1/8”(3,175 mm),
total length 1 1/2” (38 mm), G-point
Application/Advantages:
Low noise Very high dimension stability
Very good milling surface For all common PCB materials
Standard router for inner and outer contours
Routing parameter
FR4 for SC/FT
Material: FR 4 Spindle type: Kavo 4010 and 4054
D = Diameter in mm f = chip size/Feed in µm /U (Feed / RPM x 1000)
F(XY)= Feed in table level in mm/min F (Z) without = Feed in Z-direction without pre-drilling
n = RPM in 1/min F (Z) pre-drilled = Feed in Z-direction with pre-drilling
D f F(XY) n H
0,6 3 100-200 63000 200 400 1,5
0,7 4 150-200 63000 200 500 2,5
0,8 5 300 63000 200 500 3,0
0,9 6 400 63000 200 500 3,0
1,0 8 500 63000 400 2000 4,5
1,1 9 500 60800 400 2000 4,5
1,2 10 500 58600 400 2000 4,5
1,3 12 600 56400 600 2000 4,5
1,4 14 600 54200 600 2000 4,5
1,5 16 700 52000 600 2000 4,5
1,6 18 700 49800 800 2000 4,5
1,7 22 800 47600 800 2000 4,5
1,8 26 900 45400 800 2000 4,5
1,9 30 1000 43200 800 2000 4,5
2,0 34 1000 38800 1300 2000 4,5
2,1 38 1000 36600 1300 2000 4,5
2,2 40 1000 34400 1300 2000 4,5
2,3 42 1000 32200 1300 2000 4,5
2,4 44 1000 30000 1300 2000 4,5
2,5 46 1000 30000 1300 2000 4,5
3,0 53 1000 30000 1300 2000 4,5
F (Z)
without
F (Z) pre-drilled