![]() | Description: 【PCB Drill Bit】Made of high quality carbide tip and shank, fashioned with for enhanced hardness and utmost quality performance.Each have a sturdy shank measuring approximately 3.175mm (1/8 inch). 【Sharper Edges】 our PCB tip spiral flute reduces cutting efforts, improves hole accuracy, prevent the drills from getting broken and improves the drilling accuracy. 【Use for】The mini PCB drill bits can be used for plastic, fiberglass, steel, aluminium, copper and brass, titanium, jewelry. 【Easy to store and carry】Comes with a high quality blow molding storage box, twist drills in every sizes have their own slot. |
![]() | Specification: Package Including: Application: Note : |
1. Every item is checked carefully before shipping.
2. If you were not satisfied when you have received the item(s), please return it/them within 30 days, we will give you a full refund or resend to you. Please contact me before you return it;If you do not receive the item,we offer a 100% Money Back Guarantee.
3. If you are willing return item back to us, please keep it in original package. Thanks.