SPGN090308T00820 A65 TCR01130

Product Overview

This insert is part of Kyocera's ISO series, style , size , and is manufactured to exacting tolerances for professional CNC turning applications.

ISO Designation Breakdown

The ISO designation follows the international standard for indexable inserts, where each character conveys critical geometric and functional information:

Engineering Dimensions & Geometry

The features precision-ground geometry optimized for . Key dimensional specifications include:

• Shape: with ° included angle
• Inscribed Circle (IC): — determines holder pocket size and tool reach
• Thickness (S): — provides insert rigidity and heat capacity
• Nose Radius (r): — influences surface finish and edge strength
• Hand: — compatible with corresponding toolholder orientation
• Cutting Edges: Multiple usable edges per insert for cost efficiency

The geometric tolerances meet ISO 1832 Class H standards, ensuring interchangeability across qualified toolholders and consistent cutting edge positioning.

Grade Details — Key Grade Characteristics

The grade is a -coated grade specifically developed for steel machining applications. It features a thickened alumina layer with twice the thermal resistance of conventional coatings, combined with a specialized post-coating treatment that prevents material adhesion and built-up edge formation.

Key performance characteristics of grade :

• Substrate: Fine-grained with high cobalt content for toughness
• Coating Architecture: Multi-layer with TiN/TiCN/Al₂O₃ layers
• Hardness: Optimized balance between hardness and fracture resistance
• Thermal Resistance: Superior oxidation resistance up to 900°C cutting temperatures
• Application Range: General to interrupted machining of carbon steel, alloy steel, and cast steel
• Post-Coating Treatment: Specialized surface finish to reduce built-up edge and adhesion

Grade Comparison Matrix

Note: Grade is positioned as a versatile, high-reliability grade for general steel machining with excellent interruption tolerance due to its thickened alumina coating and specialized post-treatment.

Chipbreaker Profile

The chipbreaker is engineered for optimal chip control in . Its precision groove geometry ensures reliable chip breaking and evacuation across recommended cutting parameters.

Technical characteristics of the chipbreaker:

• Chipbreaker Code:
• Intended Application:
• Chip Control Range: Optimized for standard feed rates in steel
• Surface Finish Capability: Good to excellent depending on feed and speed selection
• Edge Strength: Balanced for reliability in continuous and light interrupted cuts

Recommended Applications & Workpiece Materials

The with grade is specifically recommended for the following applications and materials:

• Primary Operations:
• Workpiece Materials: Carbon steel (C45, C50), alloy steel (4140, 4340), tool steel, cast steel, and general structural steels
• Material Hardness Range: Up to 350 HB (ideal range 150–280 HB)
• Operation Type: Continuous cutting, light interrupted cutting, and high-speed finishing
• Industry Sectors: Automotive, aerospace, general engineering, energy, and metal fabrication

Application Map by Operation

Recommended Cutting Conditions

Machining parameters for :

• Cutting Speed (Vc): 160–260 m/min for carbon and alloy steels
• Feed Rate (f): 0.10–0.45 mm/rev — adjust based on required surface finish
• Depth of Cut (ap): 0.5–3.5 mm standard; up to 6.0 mm for heavy-duty holders
• Coolant: Emulsion or synthetic coolant at 6–8% concentration; minimum 3 bar pressure for chip evacuation

Operating Guidelines

Operational recommendations:

• Secure workpiece firmly to prevent deflection during heavy cuts
• Align tool center height precisely with spindle axis
• Choose cutting speed based on workpiece hardness and stability
• Replace insert at first sign of flank wear or surface finish degradation
• Keep toolholder pockets clean and free of chip debris
• Use recommended torque when securing insert to prevent seat damage

Toolholder Compatibility

Compatible toolholder systems for :

• External turning holders: series with ° approach angle
• Boring bars: Minimum IC capacity with orientation
• Facing holders: Standard pocket for profile
• Specialty holders: Copy and profile turning holders accepting size inserts

Ensure holder rigidity class matches application demands. For heavy roughing, select reinforced holders with enhanced clamping systems.

Packaging & Ordering Information

Inserts are packaged in anti-static blister packs with 10 units per standard pack. Individual insert identification includes ISO designation, grade, and batch code for full traceability. Custom packaging and labeling available for contract manufacturing and MRO supply chains.

Minimum Order Quantity: 1 pack (10 inserts)
MPN: TCR01130
ISO Designation:
ANSI Code:

Catalog Meta Data

Product Classification: ISO Series | Style | Size | Grade | Coating

Identifiers: ISO | ANSI | Manufacturer Part Number TCR01130

Availability: Standard stock item with immediate dispatch capability.