Contact Platform Support
Help CenterIndexable Brazed CBN Insert BNK30 SNEN0904ENS Milling and Boring Cast Iron Cylinder Block
Related Products
-
BNK30 SNEN0903ENS CBN Inserts Face Milling Gray Iron Cylinder Head With High Precision and PerformanceUS$ 20 - 30MOQ: 10 Pieces -
BNK30 RNEN Solid CBN Insert Rough Milling Engine Block With High PrecisionUS$ 20 - 30MOQ: 10 Pieces
-
CBN Cutting Tool Full Form Boring the Engine Block With High Speed and High EfficiencyUS$ 20 - 30MOQ: 10 Pieces
-
BNK30 RNEN CBN Insert Milling Engine Block With High EfficiencyUS$ 20 - 30MOQ: 10 Pieces
-
Indexable Cbn Insert BN-S300 SNFN Fine Boring Engine Block With High EfficiencyUS$ 20 - 30MOQ: 10 Pieces
Indexable brazed CBN insert BNK30 SNEN0904ENS milling and boring Cast Iron Cylinder block
Halnn Tools BN-S300 SNFN120716 CBN Cutting Tool rough Milling the engine block
Halnn Tools CBN CNC tool BNK30, the CBN content is up to 97%, and have good toughness, suitable for continuous cutting conditions, tool type is inlaid CBN tool, using Si, TiC non-metallic bond, high hardness 3400-3600HV.
Good wear resistance and impact resistance, can withstand the depth of the knife below 1.5mm, often used for semi-finishing, finishing gray cast iron, iron-based sintered alloy, boron cast iron, boron copper cast iron, wear-resistant alloy cast iron and other materials Parts, such as engine cylinder liners, internal combustion engine cylinder liners, boron cast iron cylinder liners, automobile cylinder liners, air conditioning compressor cylinder liners, marine engine cylinder liners, gas turbine cylinder liners, etc. BNK30 grade CBN tool can realize high-speed cutting. When finishing gray cast iron material, cutting speed Vc=600-2000m/min, greatly improve processing efficiency.
Why Choose Halnn Tools BN-S300 SNFN120716 CBN Cutting Tool rough Milling the engine block ?
Engine Block, usually is made of gray cast iron, which has good strength, Stiffness and wear resistance. And as the base of the engine, the engine block require high on the surface quality, for example, both side Flatness need within0.03mm, Cylinder roundness will be within 0.004mm, and the Verticality will be within0.03mm, Surface Roughness require Ra1.6.
In order to satisfy all above requirements, the cutting tools need be used for high speed, and has high precision and high efficiency. It also can be used for milling engine block with large working allowance .
Pictures of CBN Cutting Tool
Characteristics of BNK30 SNEN0904ENS
Insert Grade |
CBN Content |
Hardness(HV) |
Cutting Depth |
Condition |
BN-S300 |
High Content |
3400—3600 |
≤2mm |
Continuous |
BN-K10 |
High Content |
3300—3500 |
≤1.5mm |
Continuous |
BN-K20 |
High Content |
3400—3600 |
≤0.5mm |
Continuous |
BNK30 |
High Content |
3400—3600 |
≤0.5mm |
Continuous |
Detailed date of BNK30 SNEN0904ENS
Type |
Dimension |
Grades |
|||||
L(mm) |
φI.C(mm) |
S(mm) |
r(mm) |
BN-S200 |
BN-S30 |
BNK30 |
|
SNEN0903ENS |
9.525 |
9.525 |
3.18 |
0.8 |
● |
◎ |
◎ |
SNEN0904ENS |
9.525 |
9.525 |
4.76 |
0.8 |
● |
◎ |
◎ |
SNEN1204ENS |
12.7 |
12.7 |
4.76 |
1.2 |
● |
◎ |
◎ |
SNEN1207ENS |
12.7 |
12.7 |
7.94 |
1.2 |
● |
◎ |
◎ |
SNEN120712 |
12.7 |
12.7 |
7.94 |
1.2 |
● |
◎ |
◎ |
SNEN19T6ENS |
19.05 |
19.05 |
6.8 |
1.6 |
● |
◎ |
◎ |
Application Case
|
Machining Materials: Boron alloy cast iron cylinder liner Process: Finishing Process Insert Model: BNK30 SNEN Cutting Data: Vc=850m/min, Fz=0.2mm/r,ap=0.3mm Machining Process: Wet Cutting | |||
Comparison | |||
Insert Materials |
Vc(m/min) |
Tool Life(pieces/blade) |
Effectiveness |
BNK30 |
850m/min |
120 |
Doubled the efficiency of other companies |
|
Other company CBN inserts |
400m/min |
25 |
----- |
Our Product
Contact us
Contact us | |
Joanan@halnntools.com |
|
+86 17537165259 |
|
Skype |
Joanna Guo |
+86 17537165259 |
|
Send Inquiry to This Supplier
You May Also Like
-
Better Performance With BNK30 RNEN Solid CBN Insert Milling Engine Block Than Carbide InsertUS$ 20 - 30MOQ: 10 Pieces
-
Rough Milling Engine Block With BN-S300 SNFN120708 Indexalbe CBN Insert and Good Roughness Ra1.6US$ 20 - 30MOQ: 10 Pieces
-
Solid CBN Insert BN-S300 SNFN120712 Fine Milling Engine Block Achieve High Linear SpeedUS$ 20 - 30MOQ: 10 Pieces
-
Finish Milling Gray Cast Iron Engine Block With BN-S300 SNFN120716 CBN Cutting Tool Achieve High Linear SpeedUS$ 20 - 30MOQ: 10 Pieces
-
Interrupt Cutting Bearing Steel Wind Power Bearings Materials With Halnn Tools CCGW09T304-2S CBN Turning InsertUS$ 20 - 30MOQ: 10 Pieces
-
Turning Instead of Grinding Hardened Steel Bearings With CCGW09T308-2S Brazing CBN Turning ToolsUS$ 20 - 30MOQ: 10 Pieces
-
High Speed Cutting Hardened Steel Bearings With Halnn Tools Manufacture CCGW120404-2S Brazed PCBN InsertsUS$ 20 - 30MOQ: 10 Pieces
-
Round RNGN060400 PCBN Cutting Tool Full Form Interrupt Cutting GCr15 Bearing Steel Wind Turbine BearingUS$ 20 - 30MOQ: 10 Pieces
-
Finish Turning Hardened Steel Wind Turbine Bearing With Round RNGN060400 PCBN Cutting Tool Full FormUS$ 20 - 30MOQ: 10 Pieces
-
Hard Turning Bearing Steel Wind Power Bearings With Round RNGN090400 PCBN Cutting Tool Full FormUS$ 20 - 30MOQ: 10 Pieces
