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High reputation Side Hole Drilling Machine - High quality precision processing PCD drill bits for special metals – FOREST

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The company keeps to the operation concept scientific management, high quality and efficiency primacy, customer supreme for Cnc Gold Cutting Machine, Side Hole Drilling Machine, Multiple Boring Machine, We will do our best to meet or exceed customers' requirements with quality products, advanced concept, and efficient and timely service. We welcome all customers.
High reputation Side Hole Drilling Machine - High quality precision processing PCD drill bits for special metals – FOREST Detail:

Product Description

The preparation method of conventional PCD drill bits is usually to process a groove at the drill tip, use wire cutting to cut the PCD film deposited on the cemented carbide substrate to shape, and then weld it in the drill bit’s tip groove. In the early 1990s, welded PCD drill bits were used to drill the positioner holes on automobile engine pistons. The pistons are hypereutectic aluminum alloy castings (silicon content above 12%), and PCD drill bits must be used to process the required tools. Life, a drill can usually process 3,500 pairs of holes once sharpened (in fact, it may process 10,000 pairs of holes). However, the processing time of welded PCD drill bit is longer, and the processing cost per piece is higher. In addition, the cutting edge of the drill often suffers from welding failure under the action of high temperature, which leads to the damage of the entire drill. The use of integrally sintered PCD drill bits can better solve the above problems.

Structure Characters

Application areas: 3C, automotive, aerospace, etc.;

Applied materials: aluminum, magnesium, titanium, silicon and other non-ferrous metals; fiber materials, insulating materials, plastics, composite materials, etc.;

PCD drill bit category: PCD twist drill, PCD integral sintered drill, PCD countersink drill, PCD reaming drill compound cutter, PCD step drill, PCD straight groove drill, PCD deep hole drill, etc.

PCD drill bits
Items D d L L1 a
5-90 6mm 5mm 60mm 5mm 90°
5-130 6mm 5mm 60mm 5mm 130°
6-90 6mm 6mm 80mm 5mm 90°
6-130 6mm 6mm 80mm 5mm 130°
8-90 8mm 8mm 80mm 5mm 90°
8-130 8mm 8mm 80mm 5mm 130°
10-90 10mm 10mm 80mm 5mm 90°
10-130 10mm 10mm 80mm 5mm 130°
Accept customized production

Advantages

Has super high hardness and super wear resistance;

Stable performance and lon g tool life;

Stable cutting performance, high processing efficiency;

A higher surface finish can be obtained.

1640522219(1)
1640523768(1)


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High reputation Side Hole Drilling Machine - High quality precision processing PCD drill bits for special metals  –  FOREST detail pictures

High reputation Side Hole Drilling Machine - High quality precision processing PCD drill bits for special metals  –  FOREST detail pictures


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Responsible excellent and fantastic credit rating standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of quality initial, buyer supreme for High reputation Side Hole Drilling Machine - High quality precision processing PCD drill bits for special metals – FOREST, The product will supply to all over the world, such as: Iran, Uganda, Senegal, At Present, our products have been exported to more than sixty countries and different regions, such as Southeast Asia, America, Africa, Eastern Europe, Russia, Canada etc. We sincerely hope to establish wide contact with all potential customers both in China and the rest part of the world.
  • The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Nicci Hackner from Brunei - 2018.09.29 17:23
    We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
    5 Stars By Miranda from Morocco - 2018.12.14 15:26

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