Micro Drilling

We have about 19.000 micro drills, made of HSS an some of Carbon steel. They are from Swiss and German manufacturers. The drills are old, but still in their original unopened packing. They were stock from a specialised machining factory, that closed their doors in The Netherlands and moved production to China. Sales price of the whole lot, if you have to buy per 10 new pieces, would be â?¬240k. These drills are old and will not reach this value, when sold in the marker, and I understand the buyer of this lot also needs to make his profit. If you are interested, please make me an offer.
Contact me and I can send you all the pictures, or I we can have video contact over Whatsapp, so I can show you everything live.

The Micro Drilling products cover semiconductor materials, metals, ceramics and polymers. Each product has laser and beam delivery design optimized for a specific application, and can be configured for manual or automatic operation, allowing customers to buy exactly the application solution they need.

Description: The Micro Drilling products cover semiconductor materials, metals, ceramics and polymers. Each product has laser and beam delivery design optimized for a specific application, and can be configured for manual or automatic operation, allowing customers to buy exactly the application solution they need. PCD Micro Drill is used in the Semiconductor industry, National defense field, Aerospace, Chip & Communication electronics,
Details
Specificationï¼?
PCD MICRO DRILL SLOT STRUCTURE AND DRILL TIP
1. The grinding groove is smooth and the chip removal is excellent;
2. The edge surface is polished and the main edge is sharp;
3. The tip rotates stably and the hole position is accurate
The Micro Drilling products cover semiconductor materials, metals, ceramics and polymers. Each product has laser and beam delivery design optimized for a specific application, and can be configured for manual or automatic operation, allowing customers to buy exactly the application solution they need.
PCD MICRO DRILLS FEATURES
1. PCD micro drill has characteristics of high hardness, wear resistance, and relatively long service life compared with traditional alloy microdrill;
2. PCD micro drill is widely used in addition to processing metal materials, and can also be used for inorganic non-metallic material processing, with high processing precision;
3. PCD micro drill, compared with traditional alloy micro drill, can process hole walls with better quality.
Improved Tool Life
Improved Productivity
Improved Hole Quality
Reducing Your Machining Time
PCD MICRO DRILLS STANDARD
Highest technology laser manufactured micro PCD drills.
Micro PCD drills are used in the semiconductor industry for monocrystalline applications such as cleaning and inspection jigs.
They are also used for the graphite electrode manufacturing for EDM and drilling very hard to machine materials in the die & mold industry.
Designed with superb surface quality and edge sharpness.
Multiple scale tool life as compared to standard carbide coated micro drills.
Other dimensions are available per request.

Models:
Applications of High Precision Micro PCD Drill:
Micro Drilling Systems are used in the microelectronics, microfluidics, semiconductor, LED, medical devices, and PV industries.
The systems combine precision part-moving stages, high-resolution alignment systems and application-optimized lasers with IPGs proprietary software to provide high-throughput and high drilling accuracies.
Application Cases of High Precision Micro PCD Drill :
Advantages of High Precision Micro PCD Drill:
Pack: Cartons and bubble wrap
Payment: TT; Paypal;
Delivery Time: Seven to ten days
Sample: No free samples are provided
Certification: ISO9001:2008
FOB Port: Shanghai Qingdao Guangzhou

Main Products:

Carbide End Mill, Carbide Drills Bits, PCB Drill Bits, PCB Router Bits, PCB Milling Cutters, Customized Micro Drill Bits, Customized Milling Cutters, Cutting Tools, End Mill, Drills Bits

After over one-decade steady development, has now become a high-tech enterprise with three business entities

Relying on its strengths and advantages, it has attracted elite talents in the industry and become a trustworthy manufacturer of FPC, MPC and PCB cutting tools in and the global electronics industry. It mainly develops and produces Nano-precision coated cutters, whole carbide milling cutters, drills, engraving cutters and all kinds of non-standard cutters. The products are mainly used in FPC, MPC, PCB integrated circuits, automobiles, electronics, medical, aerospace and other industries.

The group selects superior raw materials, such as tungsten carbide alloy bars, adopts the advanced CNC processing equipment, uses the MITUT0Y0 instrument for nondestructive testing and ZOLLER fine testing equipment to detect drill diameter, drill point, cutting edge and blade belt. Also, the group is strictly following the international quality system, such as ISO9001, ISO14000, to produce high-quality products. It has a professional and efficient management system, abundant technical support and high level of integration diathesis employees. Owning the innovative technology development, steady batch production, strict inspection and sound after-sale services, the group ensures the stability of product accuracy and quality, which is comparable to

At present, the company has established long-term cooperation with plenty of well-known enterprises

Carbide Tool Tungsten carbide rods Price for Sale
Material grades recommended:8% cobalt,10%cobalt,12%cobalt,15%cobalt
OD Range: 0.35-100mm
Length Range:700mm
Tolerance:h6,H6
Type:Blank rod and grinding rod
Chamfer is avaliable
Hardness can reach HRA94
Application:

Widely used in the production and processing fields: such as micro-drills in PCB industry, electrodes rods in photoelectric communication industry, tungsten steel drills, drill shanks and wear-resistant precision parts in mechanical processing industry, are selected materials for integral NC milling cutters and hole-cutting cutters such as engraving cutters.

Super cement drill bit(for special use, used in tungsten steel die production, high strength armored concrete), reference of front cutting-edge profile of center drill bit/chamfer drill bit/profile drill bit, high-grade high-cobalt powder steel tooling(center drill bit/chamfering drill bit/forming drill bit), super-fine twist drill (ultra micro-grain quality carbide/high-grade high cobalt powder steel), ultra micro grain quality carbide tooling series(hsc).

According to drawings and samples