10 قطعة 0.6-1.5 مللي متر كربيد التنغستن PCB مجموعة لقمة مثقاب ، 1/8 "(3.175 مللي متر) عرقوب مايكرو لقمة ثقب للوحة دوائر كهربائية باستخدام الحاسب الآلي وحفر PCB
مميزات خاصة
- Standard Specifications
- Set includes 10pcs drill bits(0.6-1.5mm), 1/8"(3.175mm) shank, 38mm total length, made of premium tungsten carbide.
- High Performance Material
- Features high hardness, wear resistance, strength, anti-bending and anti-breakage for long lasting use.
- Efficient Chip Removal
- Large chip space with low resistance ensures smooth chip discharge, less heat and cleaner processing.
- Sharp & Stable Cutting
- Sharp cutting edge reduces cutting force and breakage rate, delivering smooth and high-quality hole walls.
- Precise Drilling Design
- Symmetrical cutting blades guarantee high efficiency and accurate positioning without drilling offset.
وصف
Overall full grinding Smooth drilling
High speed operation and fast chip removal improve efficiency
Direct Fit, Easy installation,and Simple operation
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