Foto e video di utensili da taglio per circuiti stampati (PCB)

Punte
Fresas

Punte

MD J707C Ø 0.01 x 0.2 mm - watch this 10 µm drill thinner than a single hair!
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MD Ø 0.105 mm - micro drilling a various spindle speeds (200, 250 & 300 krpm)
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Ø 0.25 mm non coated drill vs. ULF coated drill - chip flow evaluation
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ID30C Ø ≥ 3.2 x 12 mm vs. competitor’s drills - web thinning reducing thrust load on spindles and “chip breaker” preventing “bird nesting”

Fresas

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RLE Ø 1.0 x 6.5 mm vs. competitor’s routers - FR4, 6 layers, 3 x 1.2 mm in a stack
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RAU Ø 2.0 x 8 mm ULF coated router vs. RA Ø 2.0 x 8 mm non coated router - aluminium, 1 x 1.0 mm in a stack