Model Number: TMB-1-#5453 Brand Name: ZZHJ Key Specifications/Special Features: Tungsten carbide shield cutter for TBMShield machine of tunneling tool is a kind of advanced equipment for underground tunnel construction, this equipment can do the field operation that not affect any construction on the ground. This is available and best choice for crowd city areas, Protect buildings or historic site on the ground.There has a very big circle blade in the front of shield machine, we have mounting various kind of cutters on the blade, in order to promote stable and long life time of application, we have research and developed special tungsten carbide materials that mainly suitable for tunnel borer machine:With high impact toughness, high abrasion resistance, stable physical ability, wide application field, the appearance of fine workmanship and more.Product advantages: 1. Widely used in shield machine.2. The specification based on the different part of cutters.3. Easy to install and remove.
4. With high impact toughness, high abrasion resistance.
5. Stable physical ability, wide application field.
6. Top quality and long lifetime.
7. The appearance of fine workmanship and more.

Quality Inspection:
Our strict quality control systemwill test every batch of thematerial in density, HRA, TRS andmagnetic saturation, the test reportwill be kept in our files.
After we finished production, we need to test it again beforewe send them to you, with allmechanical properties.
We put quality certificatesinto each carton with allnecessary data, if anything isdifferent from our agreement orstandard, we guarantee that wewill send you the replacement orreturn the payment.

Our advantages:
1. Professional manufacture for tungsten carbide with more than 15 years’ experience. All products have passed the ISO9001 certifications.

2. We have our own factory to produce the molds and products, so the delivery is fast. Also, we have the professional sales teams to satisfy you well.

3. All products go through in-process and final inspection. Strictly and complete quality control system.

4. Made from 100% virgin material, stable and reliable quality.

5. We can accept the order of all kinds of specially designed products of tungsten carbide.

6. Various payment terms and delivery methods supported.

7. Sample and free online technical service are available.