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Mitsubishi SCMT09T304 NX2525 Cermet Insert | Genuine MMC Japan
$46.72 USD
SCMT09T304 NX2525 Mitsubishi Materials | The Surface Finish Specialist (Cermet Grade) The Mitsubishi SCMT09T304 NX2525 is a high-performance cermet turning insert engineered for precision finishing. Unlike standard carbide, the NX2525...
Mitsubishi SCMW09T308 UC5115 Carbide Insert | Genuine Cast Iron Specialist
$55.70 USD
SCMW09T308 UC5115 Mitsubishi Materials | The Cast Iron Powerhouse The Mitsubishi SCMW09T308 UC5115 is a specialized indexable turning insert engineered for high-efficiency machining of cast iron. Utilizing the advanced UC5115...
Mitsubishi SCMT120408-MM VP15TF Carbide Insert | Genuine MMC
$89.35 USD
SCMT120408-MM VP15TF Mitsubishi Materials | Medium-Duty Miracle Grade Specialist The Mitsubishi SCMT120408-MM VP15TF is a highly versatile indexable turning insert designed for medium-duty machining. Featuring the industry-leading VP15TF Miracle Grade...
Mitsubishi SCMT120408 US735 Carbide Insert | Genuine MMC Japan
$90.19 USD
SCMT120408 US735 Mitsubishi Materials | The Toughened Stainless Steel Specialist The Mitsubishi SCMT120408 US735 is a high-performance indexable turning insert specifically engineered for difficult-to-cut materials. Utilizing the legendary US735 CVD...
Mitsubishi SCMT120408 UE6110 Carbide Insert | Genuine MMC Japan
$88.51 USD
SCMT120408 UE6110 Mitsubishi Materials | High-Speed Steel Turning Specialist The Mitsubishi SCMT120408 UE6110 is a high-performance indexable turning insert designed for high-efficiency machining of carbon and alloy steels. Featuring the...
Mitsubishi SCMT120408 UE6020 Carbide Insert | Genuine MMC Japan
$80.08 USD
SCMT120408 UE6020 Mitsubishi Materials | The Standard for General Steel Turning The Mitsubishi SCMT120408 UE6020 is a premium indexable turning insert engineered for reliability across various steel machining operations. Featuring...
Mitsubishi SCMT120408 UC5115 Carbide Insert | Genuine MMC Japan
$81.48 USD
SCMT120408 UC5115 Mitsubishi Materials | The Cast Iron Heavy-Duty Specialist The Mitsubishi SCMT120408 UC5115 is a robust indexable turning insert specifically engineered for high-efficiency cast iron turning. Featuring a 0.8mm...
Mitsubishi SCMT120404 US735 Carbide Insert | MMC Japan Genuine
$81.48 USD
SCMT120404 US735 Mitsubishi Materials | The Stainless Steel & Interrupted Cut Specialist The Mitsubishi SCMT120404 US735 is a high-toughness indexable turning insert specifically designed for the most demanding stainless steel...
Mitsubishi SCMT120404 UE6020 Carbide Insert | MMC Japan Genuine
$80.08 USD
SCMT120404 UE6020 Mitsubishi Materials | General Purpose Steel Machining Specialist The Mitsubishi SCMT120404 UE6020 is a highly versatile indexable turning insert engineered for stable performance across a wide range of...
Mitsubishi SCMT120404 UC5115 Carbide Insert | Genuine MMC Japan
$81.48 USD
SCMT120404 UC5115 Mitsubishi Materials | The Cast Iron Turning Specialist (CVD Coated) The Mitsubishi SCMT120404 UC5115 is a high-performance CVD coated carbide insert engineered specifically for the demanding environment of...
Mitsubishi SCMT120404 NX2525 Cermet Insert | MMC Japan Genuine
$68.28 USD
SCMT120404 NX2525 Mitsubishi Materials | The Mirror-Finish Cermet Specialist The Mitsubishi SCMT120404 NX2525 is a high-grade cermet turning insert designed specifically for the final stages of CNC turning. While standard...
Mitsubishi SCMT09T308-FM VP15TF Carbide Insert | Genuine MMC
$58.52 USD
SCMT09T308-FM VP15TF Mitsubishi Materials | Miracle Grade Precision Finishing Specialist The Mitsubishi SCMT09T308-FM VP15TF is a high-performance indexable turning insert designed for semi-finishing to finishing operations. Featuring the world-class VP15TF...
Mitsubishi SCMT09T308 VP15TF Carbide Insert | Genuine MMC Japan
$65.54 USD
SCMT09T308 VP15TF Mitsubishi Materials | Miracle Coated Strength & Versatility The Mitsubishi SCMT09T308 VP15TF is a premium indexable turning insert designed for high-performance CNC machining. Utilizing a 0.8mm nose radius,...
Mitsubishi SCMT09T308 US735 Carbide Insert | Genuine MMC Japan
$55.70 USD
SCMT09T308 US735 Mitsubishi Materials | The Stainless Steel & Interrupted Cut Expert The Mitsubishi SCMT09T308 US735 is a high-toughness indexable turning insert specifically engineered for difficult-to-cut materials. Utilizing the US735...
Mitsubishi SCMT09T308 UE6110 Carbide Insert | Genuine MMC Japan
$55.70 USD
SCMT09T308 UE6110 Mitsubishi Materials | The Steel Turning Specialist (CVD Coated) The Mitsubishi SCMT09T308 UE6110 is an industry-standard indexable turning insert designed for high-efficiency steel turning. Engineered with the high-performance...
Mitsubishi SCMT09T308 NX2525 Cermet Insert | Genuine MMC Japan
$45.03 USD
SCMT09T308 NX2525 Mitsubishi Materials | The Surface Finish Specialist (Cermet Grade) The Mitsubishi SCMT09T308 NX2525 is a high-performance cermet turning insert engineered for precision finishing. Featuring a 0.8mm nose radius...
Mitsubishi SCMT09T304-MM VP15TF Carbide Insert | Genuine MMC
$58.52 USD
SCMT09T304-MM VP15TF Mitsubishi Materials | The Miracle Grade Medium-Duty Specialist The Mitsubishi SCMT09T304-MM VP15TF is a premium indexable turning insert designed for versatile performance in medium-duty machining. Powered by the...
Mitsubishi SCMT09T304-FM VP15TF Carbide Insert | Genuine MMC
$57.96 USD
SCMT09T304-FM VP15TF Mitsubishi Materials | The Miracle Grade Precision Finisher The Mitsubishi SCMT09T304-FM VP15TF is a high-precision indexable turning insert designed for light-duty finishing of steel, stainless steel, and cast...
Mitsubishi SCMT09T304 VP15TF Carbide Insert | Genuine MMC Japan
$67.22 USD
SCMT09T304 VP15TF Mitsubishi Materials | The Miracle Coated Versatility Specialist The Mitsubishi SCMT09T304 VP15TF is a premium carbide turning insert engineered for high-reliability CNC machining. Utilizing the legendary VP15TF Miracle...
Mitsubishi SPCG53Z NX2525 | High-Finish Cermet Milling Insert
$245.48 USD
SPCG53Z NX2525 Mitsubishi Materials | The Mirror-Finish Cermet Authority The Mitsubishi SPCG53Z NX2525 is a high-performance cermet milling insert specifically engineered for high-speed finishing operations. Utilizing the NX2525 grade, this...
Mitsubishi SPMW090308 NX2525 | Mirror Finish Cermet Insert
$50.93 USD
SPMW090308 NX2525 Mitsubishi Materials | High-Speed Mirror Finishing Specialist The Mitsubishi SPMW090308 NX2525 is an industry-leading cermet milling insert designed for precision finishing. By utilizing the NX2525 uncoated cermet grade,...
Mitsubishi SPMW090304 UTI20T | Carbide Milling Insert for Steel
$58.52 USD
SPMW090304 UTI20T Mitsubishi Materials | Reliable Toughness for General Machining The Mitsubishi SPMW090304 UTI20T is a versatile indexable carbide insert designed for general-purpose milling. Utilizing the highly durable UTI20T grade,...
Mitsubishi SPMW090304 NX2525 | High-Gloss Cermet Milling Insert
$50.08 USD
SPMW090304 NX2525 Mitsubishi Materials | The Mirror-Finish Cermet Specialist The Mitsubishi SPMW090304 NX2525 is a high-precision cermet milling insert engineered for high-speed finishing. By utilizing the NX2525 grade, which balances...
Mitsubishi SPMW090304 HTI10 | Carbide Milling Insert for Aluminum
$49.81 USD
SPMW090304 HTI10 Mitsubishi Materials | The Standard for Non-Ferrous Precision The Mitsubishi SPMW090304 HTI10 is a premium uncoated carbide insert specifically engineered for high-efficiency machining of non-ferrous metals. Utilizing the...
SPMN120308 F7030 (10pcs)
$50.19 USD
Coated:F7030 Designation:SPMN120308 F7030
class:M,Honing:Round IC:12.7 S:3.18 BS:- RE:0.8
Steel:General Cutting,Stainless Steel:General Cutting
Mitsubishi SPMN120308 VP15TF | PVD Coated Carbide Insert
$71.35 USD
SPMN120308 VP15TF Mitsubishi Materials | High-Performance Miracle Coated Carbide The Mitsubishi SPMN120308 VP15TF is a premium PVD coated carbide insert engineered for versatile milling and turning applications. Featuring the legendary...
Mitsubishi SPMN120308 UTI20T | General Purpose Carbide Insert
$58.71 USD
SPMN120308 UTI20T Mitsubishi Materials | The Workhorse of Conventional Machining The Mitsubishi SPMN120308 UTI20T is a time-tested, general-purpose carbide insert renowned for its reliability in milling and turning operations. Utilizing...
Mitsubishi SC/SP Series 90° Square Shoulder Turning Inserts
Experience unparalleled precision and durability in shoulder turning with Mitsubishi's SC and SP series of 90° square inserts. Engineered for high-efficiency machining, these inserts are the industry benchmark for heavy-duty turning, facing, and profiling operations on carbon steel, alloy steel, and cast iron.
Series Overview & Technological Superiority
Mitsubishi's SC/SP series represents the pinnacle of square turning insert technology, combining advanced materials with precision geometry to maximize productivity and tool life.
- 90° Square Geometry: Delivers true 90° shoulder machining with excellent stability and versatility for both turning and facing operations.
- Advanced Chipbreaker Design: Features specialized chipbreakers (like the TF chipbreaker) that ensure stable chip control across a wide range of cutting conditions, from finishing to roughing.
- Premium Coating Technology: Utilizes Mitsubishi's proprietary coatings that provide exceptional wear resistance and thermal stability, enabling higher cutting speeds and longer tool life.
- Multi-Layer Coating Structure: Incorporates a tough aluminum oxide layer that significantly enhances heat and crater wear resistance in continuous cutting applications.
Primary Product Series & Specifications
Our comprehensive range includes both positive and negative rake geometries to suit different machining requirements and machine tool capabilities.
| Model | Insert Shape & Angle | IC Size / Thickness | Rake Type | Recommended Grade | Best Application |
|---|---|---|---|---|---|
| SCMT1204 | Square 90° | 12.7mm IC / 4.76mm Thick | Negative | VP15TF, UC5115 | Heavy-duty steel turning, excellent for interrupted cuts |
| SCMT09T3 | Square 90° | 9.525mm IC / 3.97mm Thick | Negative | VP15TF, UA6025 | General purpose steel & cast iron machining |
| SPMW0903 | Square 90° | 9.525mm IC / 3.97mm Thick | Positive | VP15TF, UE6020 | Low power requirements, smooth cutting action |
Grade Selection & Applications
- VP15TF (General Steel): Excellent for a wide range of steel machining applications, offering great balance between wear resistance and toughness.
- UC5115 (Stainless Steel): Specifically designed for stainless steel machining with superior edge strength and built-up edge resistance.
- UA6025 (Cast Iron): Optimized for cast iron materials, providing exceptional abrasion resistance and thermal stability.
- UE6020 (General Purpose): Versatile grade suitable for various materials including carbon steel and cast iron.
Applications & Technical Guidance
- Primary Work Materials: Carbon Steel, Alloy Steel, Stainless Steel, Cast Iron, Ductile Iron
- Common Operations: 90° Shoulder Turning, Heavy-Duty Facing, Profiling, Square Shoulder Machining
- Cutting Type: Negative rake inserts (SCMT) for maximum strength and positive rake (SPMW) for lower cutting forces
- Chip Control: Advanced chipbreaker designs ensure consistent chip formation and evacuation across various feed rates
Why Choose Mitsubishi SC/SP Square Turning Inserts?
- Proven Performance: Trusted by manufacturers worldwide for consistent results in demanding production environments
- Extended Tool Life: Advanced coating technologies and precision manufacturing ensure longer service life and reduced cost per part
- Superior Surface Finish: Optimized geometries and sharp cutting edges deliver excellent surface quality in shoulder turning applications
- Wide Compatibility: Designed to fit standard square negative and positive rake tool holders from various manufacturers