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Quick Details

  • Place of Origin: China (Mainland), Shenzhen City, Guangdong Province,China
  • Brand Name: JINRUI
  • Model Number: JR129
  • Type: Twist Drill Bit
  • Material: Tungsten Carbide
  • Use: PCB Drilling
  • Raw materials: Kennametal & Sumitomo & guhring
  • Shank Length: As required
  • Flutes length: 0.6mm-12mm
  • Shank diameter: As required
  • Flutes diameter: 0.05mm-3.2mm
  • Coating: Uncoated
  • Control model: Cnc lathe
  • Products name: JR129 0.05mm-3.2mm carbide pcb drilling tool
  • Similar type product: JR127 nano-coated micro carbide drill

Packaging & Delivery

Packaging Details Packaging of 0.05mm-3.2mm carbide pcb drilling tool:
1pc/polybox + carton(as per customer's requirements)
Delivery Time 5 workdays after receiving the payment


Tungsten carbide pcb drilling tool:
1.Raw material: Kennametal, Sumitomo;
2.For PCB, metal drilling,
3.OEM is ok.

Product Description


1. Size/Specification : 


DescriptionItem no.d (mm)L1 (mm)d (mm)L1 (mm)d (mm)L1 (mm)
carbide pcb drilling toolJR1290.050.61.1510.52.312
material: tungsten carbideJR1290.2541.4122.5512

JR129 0.05mm-3.2mm carbide pcb drilling tool

drilling too | pcb drilling tool | carbide pcb drilling tool



2.structural drawings





Packaging & Shipping


1. Our package (Four steps only and two packaging schemes )





2. Shipping


1) We offer as many shipping options as possible which including TNT, UPS, DHL, Fedex and EMS etc.


2) If you want shipped by sea, please inform us in advance.


3) Currently, we can do FOB HK/SHENZHEN and Ex-W SHENZHEN.


4) For any other delivery terms,pls feel free to contact salesman leven.


Jinrui Services


1. We can manufacture tools according to your needs(sample or drawing welcomed)

2. Primary competitive advantages are well and high quality control/prompt delivery/competitive prices/OEM  accepted

3.  Application:Applied in aerospace, cars, horologe, stainless,glass,cellphone, electron and medical apparatus and instruments.

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

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Transaction Value
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Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
10 Transactions 20,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $30,000
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