WNMG080412MS CA6525 (10pcs)

$43.85 USD

CVD Coated Carbide:CA6525,Designation:WNMG080412MS CA6525 ANSI:WNMG433MS CA6525 Stainless Steel:Light Interruption / 1st Choice HRSA:Light Interruption / 2st Choice Corner Radius(in) RE:3/64,Color:Gold, Coating / Main Component: TiCN+Al2O3+TiN Advantages:Specialized carbide substrate for machining stainless steel...

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WNMG080412MS PR1125 (10pcs)

$42.35 USD

PVD Coated Carbide:PR1125,Designation:WNMG080412MS PR1125 ANSI:WNMG433MS PR1125 Stainless Steel:Light Interruption / 2st Choice HRSA:Light Interruption / 2st Choice Corner Radius(in) RE:3/64,Color:Purple Red Coating / Main Component:TiAlN, Advantages:Hard TiAlN base PVD coated super...

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WNMG080412MS PR1535 (10pcs)

$48.76 USD

MEGACOAT / MEGACOAT NANO PVD Coated Carbide :PR1535,Designation:WNMG080412MS PR1535 ANSI:WNMG433MS PR1535 Stainless Steel:Light Interruption / 1st Choice HRSA:Light Interruption / 1st Choice,Titanium Alloy:Light Interruption / 1st Choice Corner Radius(in) RE:3/64,Color:Blackish Red Coating / Main...

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WNMG080412PQ CA510 (10pcs)

$44.91 USD

CVD Coated Carbide:CA510,Designation:WNMG080412PQ CA510 ANSI:WNMG433PQ CA510 Carbon/Alloy Steel:Continuous / 2nd Choice Corner Radius(in) RE:3/64 Color:Gold Coating / Main;Component:TiCN+Al2O3+TiN Advantages:Special substrate with thermal deformation resistance along with a thick and tough coating...

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WNMG080412PS CA515 (10pcs)

$44.07 USD

CVD Coated Carbide:CA515,Designation:WNMG080412PS CA515 ANSI:WNMG433PS CA515 Carbon/Alloy Steel:Continuous / 1nd Choice Corner Radius(in) RE:3/64 Color: Gold, Coating / Main Component: TiCN+Al2O3+TiN Advantages:Improved wear resistance and stability due to special substrate with...

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WNMG080412PS CA5525 (10pcs)

$42.78 USD

CVD Coated Carbide:CA5525,Designation:WNMG080412PS CA5525 ANSI:WNMG433PS CA5525 Carbon/Alloy Steel:Light Interruption / 2nd Choice Corner Radius(in) RE:3/64 Color: Gold, Coating / Main Component: TiCN+Al2O3+TiN Advantages:Application: For general machining of steel, roughing to interruption...

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WNMU080608EN-GM PR1525 (10pcs)

$107.76 USD

Grade:PR1525,Designation:WNMU080608EN-GM PR1525 Color:Blackish Red, Coating / Main Component:MEGACOAT NANO Advantages:MEGACOAT NANO coating technology with a nano thin multi-layer coating performs with superior wear resistance and high oxidation resistance Application: Stable...

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XTG43R200 TN60 (10pcs)

$115.96 USD

Cermet:TN60,Designation:XTG43R200 TN60 Color: Gray, Coating / Main Component: TiCN+NbC Advantages:Application: Machining of steel, continuous to interruption

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XTG43R400 TN60 (10pcs)

$134.44 USD

Cermet:TN60,Designation:XTG43R400 TN60 Color: Gray, Coating / Main Component: TiCN+NbC Advantages:Application: Machining of steel, continuous to interruption

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ZCMT150408 PR830 (10pcs)

$91.87 USD

Designation:XTG43R200 TN60 Dimensions (in):INSL:0.701,S:0.187,D1:0.220,W1: 0.622,RE:0.031 Angle:AN:7° DRS & DRZ MAGIC DRILL INSERTS

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Korloy TCMT16T304-HMP NC3120 Universal Steel Turning Insert (10pcs)

$68.34 USD

The Original Korloy TCMT16T304-HMP NC3120 is a high-performance Triangular Indexable Insert engineered for the widest range of Steel Turning applications. By utilizing the NC3120 "Universal" CVD Grade, this insert offers...

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Milling Inserts APMT1135PDER-KZ PG035 (10pcs) - High-Quality Carbide Inserts for Stainless Steel

$24.04 USD

Product Description Enhance your milling operations with the Milling Inserts APMT1135PDER-KZ PG035, a set of high-quality carbide inserts designed specifically for machining stainless steel. With an edge length of 11mm,...

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Milling Inserts APMT1604PDER-KZ PG025 (10pcs) - High-Quality Carbide Inserts for Steel & Stainless Steel

$29.13 USD

Product Description Enhance your milling operations with the Milling Inserts APMT1604PDER-KZ PG025, a set of high-quality carbide inserts designed to deliver exceptional performance. With a side length of 16mm, these...

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Milling Inserts APMT1604PDER-KZ PG035 (10pcs) - High-Quality Carbide Inserts for Stainless Steel

$29.13 USD

Product Description Enhance your milling operations with the Milling Inserts APMT1604PDER-KZ PG035, a set of high-quality carbide inserts designed specifically for machining stainless steel. With an edge length of 16mm,...

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Ceramic Turning Inserts TNGA160408 A65 (10pcs) - High-Speed Machining for Hardened Steel and Cast Iron

$43.85 USD

Product Description Upgrade your machining efficiency with the Ceramic Turning Inserts TNGA160408 A65. These high-quality ceramic inserts, made from Aluminum Oxide and Titanium Carbide (Al2O3+TiC), are capable of running at...

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Ceramic Turning Inserts TNGA160412 A65 (10pcs) - High-Speed Machining for Hardened Steel and Cast Iron

$43.85 USD

Product Description Enhance your machining efficiency with the Ceramic Turning Inserts TNGA160412 A65. These high-quality ceramic inserts, made from Aluminum Oxide and Titanium Carbide (Al2O3+TiC), are designed to run at...

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Ceramic Turning Inserts TNGA160404 A66N (10pcs) - High-Speed Machining for Hardened Steel and Cast Iron

$54.90 USD

Product Description Enhance your machining efficiency with the Ceramic Turning Inserts TNGA160404 A66N. These high-quality ceramic inserts are coated with TiN PVD, made from Aluminum Oxide and Titanium Carbide (TiN...

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Ceramic Turning Inserts TNGA160408 A66N (10pcs) - High-Speed Machining for Hardened Steel and Cast Iron

$54.90 USD

Product Description Enhance your machining efficiency with the Ceramic Turning Inserts TNGA160408 A66N. These high-quality ceramic inserts are coated with TiN PVD, made from Aluminum Oxide and Titanium Carbide (TiN...

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Tungaloy GE Series Grooving Inserts | GE20 GE30 GE40 GE50 GH730 T9125 T9225

$141.75 USD – $167.03 USD

Tungaloy GE Series Grooving Inserts Precision Grooving & Parting | GH730, T9125, T9225 Grades | Made in Japan Which Tungaloy GE insert grade is best for stainless steel grooving? The...

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Tungaloy JCGN200F / JCGN200FR J740 PVD Coated Grooving Inserts

$291.17 USD

Tungaloy JCGN200F / JCGN200FR J740 Inserts Ultra-Precision Grooving | Specialized J740 PVD Grade | Japan Excellence What is the best grooving insert for tight tolerances in stainless steel? The Tungaloy...

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Tungaloy RCMM1003MO-61 NS9530 Round Cermet Turning Insert

$46.34 USD

Tungaloy RCMM1003MO-61 NS9530 Insert Round Positive Turning | 61 Finishing Chipbreaker | Premium NS9530 Cermet What is the best cermet insert for achieving a mirror finish on steel? The Tungaloy...

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Tungaloy CNGA120408 LX11 Ceramic Turning Insert for Hardened Steel

$128.74 USD

Tungaloy CNGA120408 LX11 Ceramic Turning Insert High-Speed Hard Part Turning | Alumina-based Ceramic | Made in Japan What is the best insert for machining hardened steel above 50 HRC? The...

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Tungaloy CTD Series Indexable Parting and Grooving Inserts

$148.64 USD – $217.61 USD

Tungaloy CTD Series Parting & Grooving Inserts Precision Parting | AH725 & T313W Grades | Made in Japan What are the best inserts for high-stability grooving and parting? The Tungaloy...

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Tungaloy RPMT/W AH120 Round Milling Inserts | RPMT08T2 RPMT10T3 RPMT1204

$40.60 USD – $53.05 USD

Tungaloy RPMT & RPMW AH120 Series High-Stability Round Milling | PVD Coated AH120 | Universal Steel Grade What are the best round milling inserts for general steel and stainless? The...

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Tungaloy SDMB26152 AH120 / GH330 Square Carbide Milling Inserts

$50.36 USD – $53.80 USD

Tungaloy SDMB26152 AH120 & GH330 Inserts Professional Slotting & Side Milling | Heavy-Duty PVD Grades | Made in Japan Which grade should I choose for heavy-duty steel milling? The Tungaloy...

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Tungaloy SDMT1204PDSR-MJ AH120 Square Milling Insert for Steel and Cast Iron

$142.70 USD

Tungaloy SDMT1204PDSR-MJ AH120 Insert High-Performance Face Milling | AH120 Tough PVD Grade | -MJ General Chipbreaker What is the most reliable insert for general face milling? The Tungaloy SDMT1204PDSR-MJ AH120...

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Tungaloy SEEN1203AFTNCR-14 NS740 Cermet Milling Insert for Steel Finishing

$59.69 USD

Tungaloy SEEN1203AFTNCR-14 NS740 Insert High-Gloss Steel Finishing | NS740 Cermet Grade | Precision Made in Japan What is the best insert for achieving a mirror finish on steel? The Tungaloy...

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Tungaloy SNMM190624-TU T9225 Heavy Duty Carbide Turning Insert

$308.61 USD

Tungaloy SNMM190624-TU T9225 Heavy Turning Insert Maximum Metal Removal | Premium T9225 CVD Grade | Heavy-Duty TU Chipbreaker What is the most durable carbide insert for heavy roughing of steel?...

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Tungaloy TNGA160404 / TNGA160408 LX11 Ceramic Turning Inserts for Cast Iron

$125.09 USD

Tungaloy TNGA160404 / TNGA160408 LX11 Ceramic Inserts High-Speed SiAlON Ceramic | LX11 Grade for Cast Iron | Precision Japan Tooling What is the best ceramic insert for high-velocity cast iron...

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TOMT100404PDER-MJ AH120 (10pcs)

$103.33 USD

Coated ：AH120 Designation: TOMT100404PDER-MJ AH120 rε:0.4, A:10.5, T:4.7, Max.ap:10, ød:8.6 , bs:1.5 , Steel:Second choice,Cast iron:First choice ,Superalloys:First choice Garde：AH120 P15 - P25 M15 - M25 K15 - K30...

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Tungaloy TNMG160404 / TNMG160408 T5115 CVD Coated Carbide Turning Inserts for Cast Iron

$66.47 USD

Tungaloy TNMG160404 / TNMG160408 T5115 Turning Inserts High-Stability Cast Iron Machining | Premium T5115 CVD Grade | Japan Original What is the best carbide grade for machining gray and ductile...

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Tungaloy 11IR 0.5ISO-B AH725 Internal Threading Carbide Insert (10pcs)

$93.47 USD

TUNGALOY 11IR 0.5ISO-B AH725 Fine Metric Internal Specialist | 0.5mm Pitch | AH725 Nano-PVD Coating Product Overview The Tungaloy 11IR 0.5ISO-B AH725 is a high-precision internal threading insert engineered for...

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Tungaloy 11IR 1.0ISO-B AH725 Internal Threading Carbide Insert (10pcs)

$93.47 USD

TUNGALOY 11IR 1.0ISO-B AH725 Metric Internal Specialist | 1.0mm Pitch | AH725 Nano-PVD Coating Product Overview The Tungaloy 11IR 1.0ISO-B AH725 is a high-precision internal threading insert designed for 1.0mm...

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Tungaloy 11IR 1.5ISO-B AH725 Internal Threading Carbide Insert (10pcs)

$93.47 USD

TUNGALOY 11IR 1.5ISO-B AH725 Internal ISO Metric Specialist | 1.5mm Pitch | AH725 Nano-PVD Grade Product Overview The Tungaloy 11IR 1.5ISO-B AH725 is a high-performance internal threading insert engineered for...

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Tungaloy 11IR 1.75ISO-B AH725 Internal Threading Carbide Insert (10pcs)

$93.47 USD

TUNGALOY 11IR 1.75ISO-B AH725 Coarse Metric Internal Specialist | 1.75mm Pitch | AH725 Nano-PVD Coating Product Overview The Tungaloy 11IR 1.75ISO-B AH725 is a high-performance internal threading insert engineered for...

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Tungaloy 11IR 2.0ISO-B AH725 Internal Threading Carbide Insert (10pcs)

$93.47 USD

TUNGALOY 11IR 2.0ISO-B AH725 Internal ISO Metric Specialist | 2.0mm Pitch | AH725 Nano-PVD Grade Product Overview The Tungaloy 11IR 2.0ISO-B AH725 is a high-performance internal threading insert designed for...

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Threading Inserts 11IRA60-B AH725 (10pcs) - High-Performance Internal Threading for Steel and Stainless Steel

$62.74 USD

Product Description Enhance your threading operations with the Threading Inserts 11IRA60-B AH725. These high-quality, coated carbide inserts are designed for internal threading with a side length of 11 mm. The...

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Tungaloy 16ER 0.75ISO-B AH725 External Threading Carbide Insert (10pcs)

$94.43 USD

TUNGALOY 16ER 0.75ISO-B AH725 External ISO Metric Fine Specialist | 0.75mm Pitch | AH725 Nano-PVD Grade Product Overview The Tungaloy 16ER 0.75ISO-B AH725 is a premium external threading insert specifically...

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Tungaloy 16ER 1.25ISO-B AH725 External Threading Carbide Insert (10pcs)

$94.43 USD

TUNGALOY 16ER 1.25ISO-B AH725 External ISO Metric Specialist | 1.25mm Pitch | AH725 Nano-PVD Coating Product Overview The Tungaloy 16ER 1.25ISO-B AH725 is a high-precision external threading insert engineered for...

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Tungaloy 16ER 1.75ISO-B AH725 External Threading Carbide Insert (10pcs)

$94.43 USD

TUNGALOY 16ER 1.75ISO-B AH725 External ISO Metric Specialist | 1.75mm Pitch | AH725 Nano-PVD Coating Product Overview The Tungaloy 16ER 1.75ISO-B AH725 is a high-performance external threading insert specifically engineered...

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Tungaloy 16ER 11W-B AH725 External Whitworth Threading Carbide Insert (10pcs)

$94.43 USD

TUNGALOY 16ER 11W-B AH725 External 55° Whitworth Specialist | 11 TPI | AH725 Nano-PVD Grade Product Overview The Tungaloy 16ER 11W-B AH725 is a premium external threading insert designed for...

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Tungaloy 16ER 14W-B AH725 External Whitworth Threading Carbide Insert (10pcs)

$94.43 USD

TUNGALOY 16ER 14W-B AH725 External 55° Whitworth Specialist | 14 TPI | AH725 Nano-PVD Grade Product Overview The Tungaloy 16ER 14W-B AH725 is a high-precision external threading insert specifically engineered...

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Tungaloy 16ER 1.0ISO-B AH725 External Threading Carbide Insert (10pcs)

$94.43 USD

TUNGALOY 16ER 1.0ISO-B AH725 External ISO Metric Specialist | 1.0mm Pitch | AH725 Nano-PVD Grade Product Overview The Tungaloy 16ER 1.0ISO-B AH725 is a high-precision external threading insert designed for...

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Tungaloy 16ER 1.5ISO-B AH725 External Threading Carbide Insert (10pcs)

$94.43 USD

TUNGALOY 16ER 1.5ISO-B AH725 External ISO Metric Specialist | 1.5mm Pitch | AH725 Nano-PVD Grade Product Overview The Tungaloy 16ER 1.5ISO-B AH725 is a high-performance external threading insert engineered specifically...

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Tungaloy 16ER 16W-B AH725 External Whitworth Threading Carbide Insert (10pcs)

$94.43 USD

TUNGALOY 16ER 16W-B AH725 External 55° Whitworth Specialist | 16 TPI | AH725 Nano-PVD Grade Product Overview The Tungaloy 16ER 16W-B AH725 is a high-performance external threading insert designed for...

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Tungaloy 16ER 19W-B AH725 External Whitworth Threading Carbide Insert (10pcs)

$94.43 USD

TUNGALOY 16ER 19W-B AH725 External 55° Whitworth Specialist | 19 TPI | AH725 Nano-PVD Grade Product Overview The Tungaloy 16ER 19W-B AH725 is a high-precision external threading insert specifically engineered...

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Tungaloy 16ER 2.0ISO-B AH725 External Threading Carbide Insert (10pcs)

$94.43 USD

TUNGALOY 16ER 2.0ISO-B AH725 External ISO Metric Specialist | 2.0mm Pitch | AH725 Nano-PVD Grade Product Overview The Tungaloy 16ER 2.0ISO-B AH725 is a high-performance external threading insert designed for...

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Tungaloy 16ER 2.5ISO-B AH725 External Threading Carbide Insert (10pcs)

$94.43 USD

TUNGALOY 16ER 2.5ISO-B AH725 External ISO Metric Specialist | 2.5mm Pitch | AH725 Nano-PVD Grade Product Overview The Tungaloy 16ER 2.5ISO-B AH725 is a heavy-duty external threading insert engineered for...

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Global Brand Carbide Inserts Collection

High-Performance CNC Cutting Solutions for Global Industry

Which carbide insert grade provides the longest tool life for high-speed alloy steel turning?

Finding the perfect balance between hardness and toughness is the key to CNC efficiency. Our Carbide Insert Collection brings together the world's leading manufacturers—including Sandvik, Iscar, Tungaloy, Kyocera, and BEYOND—under one platform. Whether you require a specialized CVD-coated grade for heavy roughing or a PVD-coated sharp edge for stainless steel finishing, our inventory covers the entire ISO spectrum. Each insert features advanced chipbreaker geometries designed to manage heat and ensure smooth chip evacuation in the most demanding environments.

Decoding the ISO Carbide Insert Code

C
Shape

N
Relief

M
Tolerance

G
Hole/Fix

12
Size

04
Thickness

08
Radius

Multi-Brand Compatibility

Access top-tier brands like Sandvik Coromant, Iscar, and Kennametal alongside cost-effective high-performance brands like OYYU and BEYOND.

Advanced Coating Tech

Featuring the latest CVD TiCN-Al2O3 for high-speed steel turning and PVD TiAlN for heat-resistant superalloys and stainless steel.

Precision Geometries

Engineered chipbreakers (-PM, -MA, -GU) provide superior control across finishing, medium, and roughing operations.

Technical Specifications: Metric vs. Imperial

ISO Metric	ANSI Imperial	I.C. Dimension	Thickness
CNMG 120408	CNMG 432	12.7 mm (1/2")	4.76 mm (3/16")
TNMG 160404	TNMG 331	9.525 mm (3/8")	4.76 mm (3/16")
WNMG 080408	WNMG 432	12.7 mm (1/2")	4.76 mm (3/16")

Recommended Cutting Parameters

Steel (P15-P30)	Vc: 180-350 m/min \| f: 0.15-0.45 mm/rev
Stainless (M10-M25)	Vc: 100-220 m/min \| f: 0.10-0.35 mm/rev

Precision Tool Holders

Compatible with MCLNR / DWLNR / PCLNR / MTJNR Series

Shop High-Rigidity Turning Tool Holders

Industrial Applications

Automotive engine parts and gear machining.
Aerospace turbine components and landing gear.
Heavy-duty oil and gas pipe threading.
Precision medical instrument manufacturing.

Equipment Compatibility

Optimized for use on leading CNC machines including Mazak, Haas, Okuma, DMG Mori, and Doosan. Fits all standard ISO/ANSI tool blocks.

Global Brand Grade Quick-Map

Brand	Steel (P)	Stainless (M)	Cast Iron (K)
Sandvik	GC4325	GC2025	GC3210
Iscar	IC8250	IC907	IC5010
BEYOND	BY9030	BY2125	BY1010

The Beyond CNC Advantage

Authenticity Guaranteed
100% Genuine Brands

Global Logistics
Fast Shipping Worldwide

Technical Support
Expert Tool Selection

Global Machinist Feedback

⭐⭐⭐⭐⭐ "Reliable Performance" - James W., USA
"Ordered the Sandvik GC4325 inserts. Authentic product and the tool life is exactly as expected. Fast shipping to the States."

⭐⭐⭐⭐⭐ "Great Alternative" - M. Berger, Germany
"Tried the OYYU inserts for my stainless job. Honestly, the quality is surprising for the price. Saved us 30% in tooling costs."

⭐⭐⭐⭐ "Expert Advice" - K. Tanaka, Japan
"The technical team helped me select the right Tungaloy grade for a specific alloy. Excellent service and deep product knowledge."

Technical FAQ

Q: Are these inserts original or replacements?

A: We supply 100% genuine original inserts from brands like Sandvik and Iscar. We also offer our own high-performance BEYOND brand for cost-conscious workshops.

Q: Can I use one insert for both Steel and Stainless?

A: While "General Purpose" grades exist, we recommend dedicated grades for Stainless (like IC907 or GC2025) to prevent work hardening and edge wear.

Q: Do you offer bulk discounts for factories?

A: Yes. For orders over 50 boxes, please contact our B2B sales department for specialized pricing and tailored logistics.

Material Selection Pro-Tip

Always check the "Workpiece Color Code" on the insert box: **Yellow (P)** for Steel, **Blue (M)** for Stainless, and **Red (K)** for Cast Iron. Matching the coating to the material is the fastest way to double your tool life. **BEYOND CNC** - Your Industrial Tool Partner.

Premium Carbide Inserts Collection | Sandvik, Iscar, Tungaloy, BEYOND & More

Global Brand Carbide Inserts Collection

Which carbide insert grade provides the longest tool life for high-speed alloy steel turning?

Decoding the ISO Carbide Insert Code

Multi-Brand Compatibility

Advanced Coating Tech

Precision Geometries

Technical Specifications: Metric vs. Imperial

Recommended Cutting Parameters

Precision Tool Holders

Industrial Applications

Equipment Compatibility

Global Brand Grade Quick-Map

The Beyond CNC Advantage

Global Machinist Feedback

Technical FAQ

Material Selection Pro-Tip