1. Why we Choose Halnn Tools PCBN Cutting Tool Full Form Processing Cast iron Piston?
Advantages of Valin Superhard PCBN Tools:
(1)It can realize high-speed machining while guaranteeing the life, and the tool life is 10-15 times of the life of the alloy tool.
(2)It can ensure the product quality is stable under the low cost control, and the precision reaches 3μm.
(3)The vibration is small, can avoid the trouble of damage to the screw and repeated tool change
2.PCBN Cutting Tool Full Form Characteristics
|
Materials
|
Process
|
Cutting Parameters
|
Recommend CBN Grade
|
|
Cutting Speed Vc(m/min)
|
Depth of Cut ap（mm）
|
Feed Rate Fr（mm/r）
|
|
Grey Iron
|
Roughing
|
400-1200
|
1-10
|
0.2-1.0
|
BN-S300
|
|
Finishing
|
600-2000
|
≤1
|
0.05-0.3
|
BNK30
|
3. Detailed Data of RNMN Solid PCBN inserts
|
Type
|
Dimension
|
Standard Chamfer
|
Grades
|
|
L(mm)
|
φI.C(mm)
|
S(mm)
|
r(mm)
|
BN-K1
|
BN-S10
|
BN-S20
|
BNK30
|
BN-S300
|
|
RNMN060400
|
6
|
6.35
|
4.76
|
|
S01020 S01025 S02020 S02030 S05020 S10020
|
|
Y
|
Y
|
Y
|
Y
|
|
RNMN090300
|
9
|
9.525
|
3.18
|
|
Y
|
Y
|
Y
|
Y
|
Y
|
|
RNMN090400
|
9
|
9.525
|
4.76
|
|
Y
|
Y
|
Y
|
Y
|
Y
|
|
RNMN090700
|
9
|
9.525
|
7.94
|
|
Y
|
Y
|
Y
|
Y
|
Y
|
|
RNMN120400
|
12
|
12.7
|
4.76
|
|
Y
|
Y
|
Y
|
Y
|
Y
|
|
RNMN120600
|
12
|
12.7
|
6.35
|
|
Y
|
Y
|
Y
|
Y
|
Y
|
|
RNMN120700
|
12
|
12.7
|
7.94
|
|
Y
|
Y
|
Y
|
Y
|
Y
|
|
RNMN150700
|
15
|
15.875
|
7.94
|
|
Y
|
Y
|
Y
|
|
|
|
RNMN200800
|
20
|
20
|
8
|
|
Y
|
Y
|
Y
|
|
|
|
RNMN201000
|
20
|
20
|
10
|
|
Y
|
Y
|
Y
|
|
|
|
RNMN251000
|
25
|
25.4
|
10
|
|
Y
|
Y
|
Y
|
|
|
|
RNMN251200
|
25
|
25.4
|
12
|
|
Y
|
Y
|
Y
|
|
|
4.Our Servive
Pre-Sales Service
l) Prompt reply and 24 hours online,professional team to provide best price and quality product.
l) Same testing support
l ) Every batch of products will be tested to ensure its quality.
After-sales Service
l) The real-time logistics information monitoring
l ) Any questions about the product can be consulted at any time.
l) Product with any problem can return.
5.FAQ
Q1. How is your quality?
A1. We have a very seriously control system. We guarantee the high performance of our products.
Q2.What is the Warranty for your products?
A2. For one year from the date of purchase, If any problem on our side, we will make prompt response, and take the shipping cost and send replacement.
Q3. Do you have different quality for different kind of stone?
A3. Yes, according hardness of stone and stone’s feature, we have different typology respectively.
Q4. If we need technical support, can you offer us?
A4. Yes, we have an experienced team, offering our customers additional benefits with specific advice, by our product managerment staff, engineers and technicians.
