Wear Resistance Triangle Carbide Tool Inserts RK7026 TNMG160408 TM
For External Turning Tool
What is a carbide grade?
A combination of cemented carbide, coating and post coating
treatment produces a carbide grade. Only one of these components,
the cemented carbide, is the necessary element of the grade, the
others are optional. Cemented carbide is a composite material,
comprising hard carbide particles that are cemented by a binding
metal (usually cobalt).
A majority of cemented carbide inserts commercially available today
are coated by a wear resistant coating, known as “coated cemented
carbides”. There are also various surface treatment processes that
may be applied to the rake face of the cemented carbide after the
coating process. “Cemented carbide” may refer to both the substrate
of a coated grade and an uncoated grade.
Choose between the following options to find the best grade and
chipbreaker for your operations.
Workpiece material: P steel;M stainless steel;K cast iron
Workpiece condition: Continuous Cutting;Light Interrupted
Cutting;Heavy Interrupted Cutting
Roughing or Finishing: Finishing or Precision Cutting;Medium
Cutting;Medium to Heavy Cutting
The introduction of Grade:
The substrate with good toughness and high security of cutting
edge,in optimal combinatin with coating composed of MT-TiCN,thick
layer of Al2O3 and TiN makes it suitable for steel semi-finishing.
** Comprising of thick TiCN and thick AL2O3 coating,the grade has
high capability against plastic deformation and good hardness of
** it is preferred grade for machining of steel from finishing to
roughing.Under the same cutting conditions the cutting speed can be
increased by more than 25%,while the tool life can be 30% longer
under the same cutting speed.
** Ultra-fine grain coating technology provides better wear
resistance and toughness;
** Improved remain internal stress design ensures good toughness
and anti-cracking performance;
** Polishing treatment on coating surface makes it suitable for
cutting adhesive materials.
**CVD coated grade,which is the combination of hard sustrate and
coating(medium thick AL2O3+thick TiCN),has good flaking resistance.
**it is suitable for turning of cast iron at high speed,and light
intermittent cutting can be supported even at moderate speed.it is
also suitable for milling of cast iron.
Why Choose US?
|Quick Response||inquiry will be replied within 12 hours.|
All the abroad brand inserts are imported originally every week.
Our own brand end mills produced by Germany and machines.
Huge sales amount in local market to make sure that we can purchase
at the best
price from abroad factories.
|Short Lead Time||Being efficient: 3-5 days for ready stocks and 2-4 weeks for order
from Japan and Korea.|
|Flexibility||Small orders are acceptable for quick delivery and to help you to
|OEM||Custom fabrication according to your drawings ,samples or designs.|
1. Q: Why customers choose us ?
A: attractive price, fast delivery, high quality tools, patiently
pre-sales consultation and perfect after-sales service. China is a
very big market in using imported brand cutting tools. Huge sales
amount in local market guarantee that we can purchase at the best
price from abroad factories.
2. Q: If your cutting tools are original imported ?
A: Yes.We import and sell to many wholesalers in China, and also
sell to many famous listed mould factories and give technical
support. Meanwhile we export to other countries also.
3. Q: How long is your delivery time?
A: Generally it is 3-7 workdays if the goods are in stock. or it
takes 2-4 weeks if there is no stocks.
4. Q: What is your terms of payment ?
A: 30% T/T in advance ,balance before shipment. Or 100% T/T in
5. Q:What is the payment method?
A: T/T,Western union, Paypal, Credit card
6. Do you accept trial order?
A : Yes we do. You can order with small amount to test.
7. Q: Can we get a discount if our ordered quantity is big enough?
A: Yes, definitely right. We can offer you our best price and will
give you a discount if your ordered quantity is big enough.