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Ceramic Inserts  RNGN,RCGX, CNGA and more

Premium SiC whisker-reinforced Ceramic Inserts are engineered for high-speed machining of superalloys, hardened steels and cast iron. The addition of silicon carbide (SiC) provides exceptional hardness—second only to diamond—while optimizing toughness and fracture resistance. Different ceramic grades deliver excellent flank wear, groove wear and thermal shock resistance for finishing, semi-finishing, continuous and light interrupted cutting. A wide range of RNGN, RCGX, CNGA, CNGX, DNGA, RPGX and other insert geometries and sizes is available to match different machining requirements.

Full Advantages

1.  Premium SiC whisker-reinforced ceramic

2. Exceptional hardness and fracture toughness

3. Excellent flank and groove wear resistance

4. Strong thermal shock resistance

5. Suitable for high-speed machining

6. Ideal for superalloys, hardened steel and cast iron

7. Multiple grades for finishing and semi-finishing

8. Wide range of insert shapes and sizes available

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Specification

IOS/ANSIICT
RNGN 0903/RNGN 329.525/3/8″3.18/1/8″
RNGN 0904/RNGN 339.525/3/8″4.76/3/16″
RNGN 1204/RNGN 4312.7/1/2″4.76/3/16″
RNGN 1207/RNGN 4512.7/1/2″7.94/5/16″
IOS/ANSIICT
RNGN 1507/RNGN 5515.875/5/8″7.94/5/16″
RNGN 1907/RNGN 6519.05/3/4″7.94/5/16″
RNGN 2507/RNGN 8525.4/1″7.94/5/16″
RNGN 2509/RNGN 8625.4/1″9.525/3/8″
IOS/ANSIICθ
RCGX 0604/RCGX236.35/1/4″120°
RCGX 0606/RCGX246.35/1/4″120°
RCGX 0907/RCGX 359.525/3/8″120°
RCGX 1207/RCGX4512.7/1/2″120°
RCGX 106/RCGX10619.05/3/4”120°
IOS/ANSIICθ
RCGX 102/RCGX 1026.35/1/4″120°
RCGX 103/RCGX 1039.525/3/8″120°
RCGX 104/RCGX 10412.7/1/2″120°
RCGX 105/RCGX 10515.87/5/8”120°
RCGX 108/RCGX10825.4/1″140°
IOS/ANSIICT
CNGA 1204/CNGA 4312.7/1/2″4.76/3/16″
CNGA 1606/CNGA5415.875/5/8″6.35/1/4″
CNGA 1906/CNGA6419.05/3/4″6.35/1/4″
CNGX 1207/CNGX 4512.7/1/2″7.94/5/16″
DNGA 1504/DNGA 4312.7/1/2″4.76/3/16″
IOS/ANSIICθ
RPGX 0604/RPGX 236.35/1/4″120°
RPGX 0907/RPGX 359.525/3/8″120°
RPGX 1207/RPGX 4512.7/1/2″120°

Application and Advantages:

 ISO    Material CharacteristicsApplication Range
   S10Superior Flank Wear Resistance and Groove Wear
Resistance in High-Speed Machining
Machining of Super alloys,High-Hardness Steels,and Cast Iron.
   S25Superior Flank Wear Resistance and Groove Wear
Resistance in High-Speed Machining
High-Speed Machining of Nickel-Based,Coball-Based Alloys,Cast iron
and High-Hardness Steels in Continuous or Light Cutting
K10,H10Outstanding Wear Resistance and Thermal Shock ResistanceFinishing of Cast Iron and Hardened Steel
K20,H20Outstanding Wear Resistance and Thermal Shock
Resistance
Semi-Finishing of Cast Iron and Hardened Steel
K05,H05Outstanding Wear Resistance and Thermal Shock ResistanceSuitable for High-Speed Continuous Machining of Cast Iron,
Hardened Steel,and High-Temperature Alloys
K10,H10Outstanding Wear Resistance and Thermal Shock
Resistance
Suitable for High-Speed Continuous or Light Intermittent Machining of Cast tron,Hardened Steel,and High-Temperature Alloys

FAQs

Q1:How to select the right insert?

A:5 key points you need to know when choose the right tool

  • Workpiece material and hardness
  • Machining operation (roughing, finishing, etc.)
  • Desired surface quality
  • Cutting conditions (Vc, feed, depth of cut)
  • Current insert grade and geometry

Need Solutions?

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