Workpiece 🔔 AlSiC workpiece (60% SiC) 🔔 M3x6mm Thread Holes Challenges ❌ Long cycle time with manual tapping: 3,600s+ ❌ High scrap rate from poor thread quality ❌ 6 taps needed to machine one hole ❌ Manual operation… Read More »AlSiC Threaded Hole Machining
Workpiece 🔔 Quartz Glass Substrate 🔔 Chamfer and Side Machining (Required Roughness Sa 150nm) Challenges ❌ Low efficiency (C/T 120min) ❌ Poor side wall surface quality Conprofe Benefits ✅ 88% cycle time reduction, from 120min to 14.5min ✅… Read More »Quartz Glass Substrate Chamfer & Side Machining
Challenges ❌ Low machining efficiency ❌ Vulnerable to hole edge chipping Conprofe Solution 🔔 Ultrasonic Precision Engraving and Milling Center ULM-600 🔔 Ultrasonic Machining System 🔔 Solld PCD Drill Conprofe Benefits ✅ Continuous drilling of 1,200 D0.5x5mm holes… Read More »Quartz Glass Showerhead Drilling
Challenges ❌ Immature machining solution ❌ Hard to control hole perpendicularity ❌ Hole wall roughness ≥Sa 6.54μm ❌ Hole roundness ≥0.025mm Conprofe Solution 🔔 Ultrasonic Precision Engraving and Milling Center ULM-600 🔔 Ultrasonic Machining System 🔔 Solid PCD Micro… Read More »Single Crystal Silicon Curved Electrode Hole Drilling
Workpiece 🔔 Single Crystal Silicon 🔔 Hole: D0.65x15mm 🔔 Depth-Diameter Ratio: 23:1 Challenges ❌ Vulnerable to hole edge chipping ❌ Long cycle time ❌ Short tool life Conprofe Benefits ✅ No chipping around hole edges ✅ Cycle time… Read More »Single Crystal Silicon Showerhead Hole Drilling
Workpiece 🔔 Superalloy 🔔 Hole: φ0.5/0.6/0.7mm Challenges (Laser+EDM) ❌ Long cycle time with EDM: 150s ❌ Engine blade service life shortened by EDM recast layer Conprofe Benefits ✅ Lower cutting force and significant burr reduction ✅ Qualified… Read More »Superalloy Blade Cooling Holes Machining
Workpiece 🔔 Superalloy 🔔 Min Blade Thickness: 0.3mm Challenges ❌ Noticeable chatter marks on the surface ❌ Poor surface quality (Roughness Sa 0.93μm) Conprofe Benefits ✅ Reduced cutting force and improved surface quality ✅ Blade roughness reduced by… Read More »Superalloy Blisk Machining
Workpiece 🔔 304 Stainless Steel 🔔 Workpiece: φ192x30mm 🔔 Hole: φ2x30mm 🔔 Depth-Diameter Ratio 15:1 Challenges ❌ Poor hole perpendicularity ❌ Hole wall cutter mark from two-sided drilling ❌ Low machining efficiency ❌ Short tool life Conprofe Benefits… Read More »Stainless Steel Flight Engine Chiller Hole Drilling
Workpiece 🔔 Titanium Alloy TC4 🔔 Hole: φ1.0x30mm 🔔 Depth-Diameter Ratio: 30:1 Challenges ❌ Low efficiency (95s/hole) and short tool life ❌ Failing to meet the requirement of Ra ≤0.40μm ❌ High scrap rate due to unstable machining… Read More »Titanium Alloy Hole Drilling
Workpiece 🔔 Superalloy GH4169 Challenges ❌ Short tool life (avg. machining length 60 meters/tool) Conprofe Benefits ✅ Lower cutting force and reduced tool wear with ultrasonic machining ✅ Machining length per tool increased by 33% to avg.… Read More »Superalloy Side Milling
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