Material (select one)harden steel、stainless steel、tungsten carbide、aluminum、titanium alloy、PCD Hole type (select one)Φ0.2-Φ1.5、Φ1.5-Φ3.0、Φ3.0-Φ6.0、Angular hole、EDM-milling, shape hole
886-4-8651288
886-4-8656538
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