Borui 10pcs 0.1mm 3mm Tungsten Carbide PCB Drill Bits Print Circuit Board Micro Mini CNC Drilling Bit Set

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Price:$2.70 - $2.90
Price in USD:Details


Product Overview


1.The blade is made of carbide, and the handle is made of white steel.
2.The cutting edge of the drill bit is sharp, which can reduce the cutting force, reduce the rate of drill breakage, and improve the quality of the hole wall.

Plastic box packing
10PCS in each box.
You can choose single size or 10  different sizes.

Product Name
PCB Tungsten Carbide Micro Drill Bit
Tungsten Carbide
Point Type
135 Degree Split Point,165 Degree Split Point
Shank Type
Straight Shank
Surface Finish
 Plastic Box
1. Precision machining by high accurate equipment; 
2. With good milling and cutting performance, ensuring high efficiency; 
3. High hardness, wear resistance, and intensity; anti-bending; 
4. To removing chips, with big space and small resistance; Smooth chip removal, less heating value, to reduce pollution; 
5. Sharp cutting edge, reduce cutting force, lower breaking rate and improve the quality of hole wall; 
6. Symmetrical cutting blade, help to high effective cutting, avoiding drilling offset.

Main Product

Q1:Are you a factory or trading company?
A: We are 15 years+ professional manufacturer in drill bit tools industry.Welcome to visit our company.
We guarantee our products are factory price, very cheap and competitive.

Q2:Do you provides sample?ls it free or extra?
A:Yes.We could offer the samples for free charge but do not pay the cost of freight.
Q3:why your price is higher than other company?
A:Because we are doing our own brand:the quality of the products is absolutely guaranteed.
Q4:What is the MOQ?
A:We have fixed MOQ for each of our products. But if you need less,it's ok,as we will change the price according to your quantity.
Q5:What is your term of payment?
A:30% by TT in advance,and balance before delivery.
Q6:How long is your delivery time?
A:Generally it is 7-10 days,If the goods are in stock.Or it is 20-30 days. If the goods are not in stock,it is according to quantity.

0.0224 s.