KATUR Mini PCB Drill Bits 10pcs Carbide Spiral Flute Carbide Micro Drill Bits Rotary Tool Jewelry CNC Board Power Engraving 0.1-1.0mm

Features: Made of high speed steel,hardness and stable. Can provide great convenience for your 3D printer nozzle cleaning. These drills can be used on CNC Machines, micro milling or drill machines, drill presses, or hand held tools. Specifications: Name:PCB Drill Bit Balance: +/- .003"tolerance Material:High speed steel Color: Silver Size0.1mm, 0.2mm, 0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm, 1.0mm head diameter. Package includes: 1xPCB Drill Bit Set(10pcs) Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you.

• ★【PCB Drill Bit】Made of high speed steel,stable and durable,can provide great convenience for your 3D printer nozzle cleaning.
• ★【Size】Including 0.1mm, 0.2mm, 0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm, 1.0mm head diameter.
• ★【Easy to store and carry】Comes with a high quality blow molding storage box, twist drills in every sizes have their own slot.
• ★【Use for】The mini PCB drill bits can be used for plastic, fiberglass, steel, aluminium, copper and brass, titanium, jewelry.
• ★【Buy with Confidence】We offer "TWO YEAR" warranty on item(s) that confirm to be manufacturer defect. (Please clamp the shaft in right place and necessary protective measures in woodworking processing.)