3.175x5.50mm Tungsten Steel Carbide Drill Bits
- Model: 3.175x5.50mm
- Availability: In Stock
- Handling time: 1-5 Business day
- Shipping: FREE Economy Int'l Shipping | Ships to Worldwide | See details
- Import duites: We can make declaration according buyer's request.
- Taxes are received by destination customs,and buyer have responsibility to afford it.
- Payment:
$33.00
Carbide micro drill bit, made of tungsten steel, with high hardness, high wear resistance, high strength, resistance to bending, anti-breakage, etc.
Specification:
Blade Material:Tungsten Carbide
Handle Material:Steel
This item include:
10Pcs 3.175x5.50×38mm(Overall Length:38mm，Tolerance:plus or minus 0.2mm)
Features:
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;
.Symmetrical cutting blade, help to high effective cutting, avoiding drilling offset.
Application: Suitable for processing PCB, normal FR-4, CEM-3 boards, environmental protection board, SMT, CNC, molds, plastic,Circuit board, carbon fiber, composite board, and so on.
- Import duites,taxes are received by destination customs,and buyer have responsibility to afford it.
- We can make declaration according buyer's request.
- Please leave your phone number when order for safety delivery.
- Normally, if the package weight does not exceed 2Kg,We will provide free shipping service (delivery via post air mail) ,If you need faster shipping,only need to pay the freight difference,We also can offer EMS、DHL、UPS serive.
- If the package weight than 2Kg, we will free ship by express,But if your area belong to express remote area,you will need to pay an additional remote surcharge, otherwise we have the right to cancel the transaction.
- if you have any questions,pls send email to us,since the time difference,we will reply within 24 hours.
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- We will try our best to Solve after-sales service any problems ASAP and provide you with the best customer services!