Specifications:
Material: Tungsten Carbide
Product Name:PCB Drill Bit
Cutting Diameter:0.2-0.5(0.1/0.2/0.3/0.4/0.5/0.6/0.7/0.8/0.9/1.0mm)
Cutting Depth:5mm
Shank Diameter:3.175mm
Total Length:36 mm

Features:
-100% Brand New and High Quality.
-This powerful and useful tool pack contains 10 Sizes (0.1/0.2/0.3/0.4/0.5/0.6/0.7/0.8/0.9/1.0mm) which 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 such as dremel tools.
-Excellent for plastic, fiberglass, steel, aluminium, copper and brass, titanium, Jewelry...
-Drill Bits for 3D Printer Nozzle Cleaning Kit Makerbot Reprap.
-Carbide PCB CNC Drill Bits replacements for your CNC machines and any Handheld tool: Dremel, Jewelry.
-Cutting edge strictly symmetrical: beneficial and efficient cutting, avoid offset drilling.

Note:
-At the trepanning,please wear good protective measures,in case of wood chips splash damage eyes.
-Size for manual measurement, there may be a 0 to 5 mm error, belongs to the normal phenomenon.
-The item is sharp enough,please get away from children.
-Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!!

Package Included:
1 x 10pcs Carbide PCB Drill Bits with Protection Box