advanced professional technology high impact resistance boron steel grader blades cutting edges

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Product Overview


Advanced professional technology high impact resistance boron steel grader blades cutting edges

Products Specification

1. Advanced professional technology boron steel grader blade cutting edge material:Material with or without heat treatment, high carbon and boron steel to adapt different application.
2.high impact resistance boron steel grader blade cutting edge long wear life: Advanced heat treatment with through hardening. Core hardness is higher to extend wear life. Also can provide tungsten carbide MIG welding material to expand several times wear life.
3. Customized size can be acceptable.

high quality heat treated boron excavator and bulldozer cutting edge blades
Material Code
Material Type
Tensile Strength
Impact Energy
Welding friendly material
≥40(25℃ KV)
Heat treated boron steel
≥40(25℃ KV)
High carbon steel
≥15(25℃ KV)
High carbon steel
(Heat treated or non-treated)
≥39(25℃ KV)

Products Service

①Accessories replacement

②OEM or customized service

③Bolt-on cutting edge

④Level cut&hot cupped end bit

Prodccts Details And Stock

1、Higher machning accuracy and thickness rang from 10mm to 60mm.
2、Higher Blades standard material or BISPLATES can be chosen for different application.
3、Innvative steel material design ability can meet any special technical requirement.
4、Advanced heat treatment with through hardening.Core hardness is higher to extend wear life.

This is one of our warehouses. High impact resistance boron steel grader blade cutting edge and many kinds of bucket teeth ,end bit, grader blade, ripper shank in the warehouse for construction equipments such as grader,loader,excavator,dozer.There are more or less 500 tons in stock waiting for shipment.

Production Process

◆We imported large advanced auto-roller heat-treatement line from korea which is the best heat treatment line in China.Its “through hardening”technology can extend wear life and ensure the quality consistency.

◆Through over 20 years' professional experience in steel industry,Higher Blades strives to be a global trusted professional manufacturer to provide a "higher" solution.

Company highlights

▲Shandong Higher Blades Technology Co.,Ltd is the China top manufacturer for cutting edge,end bit,blade,bucket guarad,ripper shank,tip.
▲Our parent company Tieshi Trading is also a professional supplier for wear-resistent steel plates.As the strategic partner of Shandong Iron&Steel Group Co.,Ltd.
▲We have strict quality inspections in every aspect of cutting edges.We have been committed to providing customers with the best products.Especially for the core technology,heat treatment is international advanced,We can ensure “though hardening “and the hardness deviation between the core and surface is less than 5 HRC.

◆We are the only one blades factory who are also a big steela gent with capacity 600000tons/year.It brings unique advantage on the raw material costand quality.We provide best quality bron steel (30MnB) and ecnomic carbon steel.
◆Based on our special experiencein steel material,we have more professiona lknowledge on the heat treatment.We can ensure good harden ability and providing better wearre sistance.
◆We have Germany Kjellberg CNC laserplasma cutting machine,Chin abes tauto-roller heat treatment line,higher-speed drilling machine,drilling-puching machine,etc.


We can provide the high impact resistance boron steel grader blade cutting edge electronic edition certificates if asked, or you can see the original documents in our factory. We can ensure the truth of our certificates.

Team Development And Customer Visit

We not only experienced professional equipment production process and has aprofessional design team for customer consultation, design for the service.After the end of the production of each grader blade cutting will be through a strict and systematic qualityinspection, to ensure that the grader blade cutting edge in the best state to deliver to customers.

We are a professional manufacturer for ground engaging tools such as cutting edge, blades, end bit, ripper shank, teeth used on earth moving spare parts including grader,bulldozer, loader, excavator. Higher Blades is also the only one G.E.T parts factory which also sell steel raw material directly. During over 20years' experience in the steel industry.

we have joined in Bauma Germany, Bauma Shanghai, CTT in Russia, and Con-expro etc most famouse contruction machinery trade show in the world, and visit lots of clients from all over the world, and we are selling our high impact resistance boron steel grader blade cutting edge to our clients from USA, Australia, Canada, South America, Middle-east, South-East Asia, Africa, etc most countries and areas in the world.


Good quality and service for our cutting edges are supplied to our clients, which won us lots of praised.

Global Network

Our company is a professional manufacturer of excavator and bulldozer blades. Our company not only provides grader blade cutting edge for many excavator and bulldozer manufacturers in China, but also exports to the United States, Australia, India and many other countries.

Packing Logistise

Packing& logistics for our loader cutting edges.

Packing: Pellets with film to keep the cutting edge safe and clean.
delivery way: we support the shipping way by sea, by air , by truck and by train.
delivery time:
big capacity of production can keep fast delivery time.
order of bucket tooth ≤25tons, delivery time will be within 20days; qty of the cutting edges ≤ 50tons, the delivery time will be
within 30days.


1. Are you a manufacturer or a trading company?
We are a real manufacturer, Shandong Higher Blades Technology co.,ltd was
established in 2003

2. Can you produce the cutting edges according to customers' design?
Yes, OEM / ODM service available. We are professional manufacturer for 177 years in China.

3. What's the MOQ and payment terms?
MOQ is 1 set. Payment via T/T, L/C, Western Union are accepted, other terms can be negotiated.

4. How about the delivery time?
15-25 working days against the order quantity

5.Which countries do you supply your cutting edges to?
Our cutting edges are sold to more than 30 countries in the world including America, Europe Australia, southeast Asia and

6.Can I order first time with my own brand?
Yes, we supply OEM service.You can send us your logo or brand name,we will manufacture it.

7. It's all rather confusing. What cutting edge do I need?
What cutting edges do I require?
Tell us all about your carrier, typical job application, expected hours of use per year and your budget and we will recommend and narrow down various brands and options for you to choose from.

8. I bought cutting edges from a dealer who sells all types of earth moving equipment and now I am not getting any help or support. What can I do?
This is a common problem. If you are not getting the support you need because your dealer's main business is not blades or perhaps he does not know the answers to your questions, please feel free to call us. We cannot guarantee that we can help you, but if we can, we will assist you in anyway possible. We don't care where you bought your blades. If you are stuck and need help, just call us. You don't have to buy anything from us to get help from us. If we can help we will.

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