Rcmx Cbn Inserts

INSERT, CUTTING TOOL; TYPE: TURNING; FULL FACE CBN, SHAPE: ROUND, SIZE:DIA 9.53 MM, THICKNESS: 7.85 MM , MATERIAL: METAL, RAKE: 7 DEG; FFT: FORMACHINING CARBIDE ROLLS; TOLERANCE IC:+/-0.025 MM; S:+/-0.10 MM;CHAMFER WD 0.25 MM; CHAMFER ANGLE 20 DEG; WITH INSERT BASE; 1 BOXCONSISTS OF 10 PCS; FOR MACHINING ROLL; REFERENCE: CBNRCGN090700B; DRAWING: R-2.1655, POS:

INSERT, CUTTING TOOL: TYPE TURNING, SHAPE ROUND, SIZE DIA 9.53 MM, THICKNESS 3.18 MM, MATERIAL CUBIC BORON NITRIDE, RAKE 0 DEG, FFT: TOLERANCE S 0.13, TOLERANCE IC 0.05,

Solid CBN inserts are made of cubic boron nitride powder with high wear resistance, high processing accuracy and long life. Solid cbn inserts are used for a variety of applications, such as hardened steel, ductile iron, gray iron, carbon steel, powder metal, and as working parts for automotive brake discs, aircraft jet engines, rollers, bearings, and pumps.

Solid CBN inserts, are made from cubic boron nitride, which is an extremely hard and wear-resistant material. These inserts are specifically designed to handle the demands of high-speed machining applications, such as turning rolls with large allowances. They offer exceptional wear resistance, impact resistance, and precision cutting capabilities, making them ideal for use in heavy-duty machining applications.

In conclusion, solid CBN/PCBN inserts offer high-performance machining solutions for Gray Cast Iron and other high-hardness materials. These inserts possess superior thermal stability, wear resistance and can maintain their sharp edges, making them perfect for high-speed machining. With a focus on customer-oriented service and highly trained engineers, manufacturers of Solid CBN/PCBN inserts are preferred suppliers for companies seeking to boost their precision machining capabilities.
ISO RCMV/RCGV Dimension b(mm)
L(mm) �¦I.C(mm) S(mm) r(mm)
RCMV060400 6 6.35 4.76 / 0.8
RCMV060500 6 6.35 5.56 / 0.8
RCMV060600 6 6.35 6.35 / 0.8
RCMV090700 9 9.525 7.94 / 1
RCMV120700 12 12.7 7.94 / 2
RCMV151000 15 15.875 10 / 2
RCMV191000 19 19.05 10 / 2
RCMV201200 20 20 12 / 2
RCMV251200 25 25.4 12 / 2

ISO RCMX/RCGX Dimension Standard Chamfer
L(mm) �¦I.C(mm) S(mm) r(mm)
RCMX060400 6 6.35 4.76 / S02020 S03020 S05020 S10025 S20020
RCMX060500 6 6.35 5.56 /
RCMX060600 6 6.35 6.35 /
RCMX060700 6 6.35 7.94 /
RCMX090700 9 9.525 7.94 /
RCMX120700 12 12.7 7.94 /
RCMX151000 15 15.875 10 /
RCMX191000 19 19.05 10 /
RCMX201200 20 20 12 /
RCMX251200 25 25.4 12 /

ISO RNMN/RNGN Dimension Standard Chamfer
L(mm) �¦I.C(mm) S(mm) r(mm)
RNMN060400 6 6.35 4.76 / S02020 S03020 S05020 S10020
RNMN090300 9 9.525 3.18 /
RNMN090400 9 9.525 4.76 /
RNMN090700 9 9.525 7.94 /
RNMN120400 12 12.7 4.76 /
RNMN120600 12 12.7 6.35 /
RNMN120700 12 12.7 7.94 /
RNMN150700 15 15.875 7.94 /
RNMN200800 20 20 8 /
RNMN201000 20 20 10 /
RNMN251000 25 25.4 10 /
RNMN251200 25 25.4 12 /

Entirety CBN material
All kind of geometry shapes.


by the drawings

CBN Insert Material Characteristics:

1.The hardness of the CBN tool is second only to that of diamond, and it has excellent wear resistance, enabling high-speed machining with a long life.
2.The high heat resistance of CBN tools, materials that can still maintain stable physical properties at high temperatures, have high-speed, high-temperature cutting conditions.
3.The good thermal conductivity of the CBN tool can make the heat at the tip of the tool dissipate quickly, which is beneficial to the improvement of the machining accuracy of the workpiece.
4.The lower friction coefficient of CBN tool makes the cutting edge have excellent anti-adhesion ability, which is beneficial to the improvement of the quality of the machined surface.

For Advantage of our PCD CBN cutter
1) Hight Abrasion resistant/High impact resistance
2)Easy to replace inserts.
3)All the cutting tools quality meet the ISO international standard.
4)Use orginal tungsten carbide material as basement.Using content of 99.95% or more high purity raw material, to ensure
performance of PCD inserts basement.
5)Using box and carton packing, convenient for customer to handling.

The hardness of cubic boron nitride (CBN) is second only to PCD and single crystal diamond.
It can still maintain the hardness of cemented carbide at 25 degrees Celsius at a high temperature of 1000 degrees Celsius.
Specificationï¼?
Introduction of CBN inserts
The hardness of cubic boron nitride (CBN) is second only to PCD and single crystal diamond.
It can still maintain the hardness of cemented carbide at 25 degrees Celsius at a high temperature of 1000 degrees Celsius.
The high strength of CBN comes from its intercrystalline bonds.
Equipped with a hardness alloy matrix with very good hardness and toughness, the tools made with it can withstand great cutting forces when deep cutting materials with high hardness and high toughness.
The intergranular bond also provides acceptable impact strength. This is very necessary when cutting continuous and discontinuous sections.

CNGA CBN Inserts Application Case
ITS950-for Finishing turning bearing excircle and face
For example:
Workpiece: Bearing
Material: GCr15
Hardness: HRC58-63
Insert: CNGA120408
Cutting parameter: Vc=150m/min ap=0.3mm f = 0.1mm/r
Tool life: 100pcs/edge
For comparison only: Other ceramics inserts: 60pcs/edge Vc=120m/min

CNGN CBN Inserts Application Case
IT700- for rough turning Brake Disc
For example:
Workpiece: Brake Disc
Material: HT200
Hardness: HB170-210
Insert: CNGN120408
Cutting parameter: Vc=580m/min ap=2mm f = 0.35mm/r
For comparison only: The tool life is 2â??3 times than normal coated alloy inserts.