Worldia is among the very few manufacturers to produce micro PCD tools.
  Micro PCD drills (WZ3 Series)are used in the semiconductor industry for monocrystalline applications.
   
  PCD Micro Drill SPECIFICATION
   
   	 		 		 		 		 		 		 		 		 	 	 		 			| PCD Mirco drill Specification Selection Table |  		
 		 			| Series |  			Specification |  			d1(mm) |  			L2(mm) |  			maximum diameter |  			D2 |  			L |  			α |  			Application |  		
 		 			| WZ3 |  			d1*L2*SD3.175*L*α |  			0.2-≤0.35 |  			2~4 |  			38 |  			3.175 |  			38/45 |  			110°-130° |  			Graphite, polymer wear-resisting material. aluminum alloy and other non-ferrous metals |  		
 		 			| 0.35-≤0.75 |  			7~13.5 |  		
 		 		
 		 			| Remarks |  			Non-standard PCD Mirco Drill can be customized! |  		
 	 
   
  PCD Micro Drill Features
   
   	 		 			|  			     			 				- 1. PCD micro drill has characteristics of high hardness, wear resistance, and relatively long service life compared with traditional alloy microdrill;
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 		 			|  			     			 				- 2. PCD micro drill is widely used in addition to processing metal materials, can also be used for inorganic non-metallic material processing, with high processing precision
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 		 			|  			     			 				- 3.  The high technology to manufactured micro PCD drills.
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  PCD Micro Drill Slot Structure and Drill Tip
   
   	 		 			 			 				- 1. PCD micro drill designed with superb surface quality and edge sharpness.
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 		 			 			 				- 2. The PCD micro drill edge surface is polished and the main edge is sharp;
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 		 			 			 				- 3. The PCD micro drill top rotates stably and the hole position is accurate.
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  PCD Micro Drill Category and Application Field
   
  
   	-  Semiconductor Industry
  	-  Defense Field
  	-  Aerospace
  	-  Communication Electronics
  	-  Automotive Electronics
  	-  High-end Medical
  
  PCD Micro Drill Processing Case
   
   	 		 			 			 				- Monocrystalline silicon processing case 
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 		 			 			 				- SiC pressureless sintering ceramic processing case——Ф0.45
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  PCD Micro Drill Patent Certificate
   
  
   
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