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Chip Breaker Drill-WZ Type
- Material : Tungsten Carbide,Diamond Coating Series
Product description
●Range of Size:
φ 3.20mm~ φ 6.50mm
●Application range:
HDI board, Halogn-free board, High Tg board,FR-4 board, CEM- 3 board, Environmental board and various types of copper laminate material.
●Product Characteristics:
Effectively reduce axial resistance in the process of driling,solving burr,improving bird nest,good abrasion resistance, scraps sharp etc ,to ensure the accuracy of holes and precise position.
Previous
Standard Drill-RS Type
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