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Korloy MGMN400-M PC215K 4mm Double-Ended Cast Iron Grooving Insert (10pcs)

Korloy MGMN400-M PC215K 4mm Double-Ended Cast Iron Grooving Insert (10pcs)

$86.52 USD
The Original Korloy MGMN400-M PC215K is a high-performance 4.0mm Double-Ended Grooving Insert specifically engineered for Precision Cast Iron Machining. Featuring the advanced PC215K PVD grade, this insert excels in processing...
Korloy MGMN400-M PC5300 4mm Double-Ended Universal Steel Grooving Insert (10pcs)

Korloy MGMN400-M PC5300 4mm Double-Ended Universal Steel Grooving Insert (10pcs)

$75.68 USD
The Original Korloy MGMN400-M PC5300 is a heavy-duty 4.0mm Double-Ended Universal Grooving Insert. Built upon Korloy's most resilient PVD technology, the PC5300 grade is specifically designed to excel where other...
Korloy MGMN400-M PC9030 4mm Double-Ended Stainless Steel Grooving Insert (10pcs)

Korloy MGMN400-M PC9030 4mm Double-Ended Stainless Steel Grooving Insert (10pcs)

$66.88 USD
The Original Korloy MGMN400-M PC9030 is a heavy-duty 4.0mm Double-Ended Grooving Insert specifically engineered for Stainless Steel and High-Temperature Alloys. Featuring the industry-standard PC9030 PVD grade, this insert is the...
Korloy MGMN500-M H01 | 5.0mm Mirror-Finish Insert for Aluminum

Korloy MGMN500-M H01 | 5.0mm Mirror-Finish Insert for Aluminum

$97.53 USD
The Original Korloy MGMN500-M H01 is a high-precision 5.0mm Double-Ended Grooving Insert specifically designed for Aluminum, Copper, and Non-Ferrous Metals. Featuring the specialized H01 Uncoated Grade with a mirror-polished top...
Korloy MGMN500-M NC3020 5mm Double-Ended Steel Grooving Insert (10pcs)

Korloy MGMN500-M NC3020 5mm Double-Ended Steel Grooving Insert (10pcs)

$104.91 USD
The Original Korloy MGMN500-M NC3020 is a heavy-duty 5.0mm Double-Ended Grooving Insert engineered for High-Productivity Steel Machining. When stability is guaranteed and speed is the priority, the NC3020 CVD grade...
Korloy MGMN500-M NC3030 5mm Double-Ended Heavy-Duty Steel Grooving Insert (10pcs)

Korloy MGMN500-M NC3030 5mm Double-Ended Heavy-Duty Steel Grooving Insert (10pcs)

$106.07 USD
The Original Korloy MGMN500-M NC3030 is a powerhouse 5.0mm Double-Ended Grooving Insert engineered for Extreme Duty Steel Machining. When your application involves parting off large solid bars or grooving deep...
Korloy MGMN500-M NC3120 5mm Double-Ended Universal Steel Grooving Insert (10pcs)

Korloy MGMN500-M NC3120 5mm Double-Ended Universal Steel Grooving Insert (10pcs)

$107.65 USD
The Original Korloy MGMN500-M NC3120 is a heavy-duty 5.0mm Double-Ended Grooving Insert engineered for Universal Steel Machining. Featuring the high-performance NC3120 CVD grade, this insert is the go-to choice for...
Korloy MGMN500-M NC6210 5mm Double-Ended Cast Iron Grooving Insert (10pcs)

Korloy MGMN500-M NC6210 5mm Double-Ended Cast Iron Grooving Insert (10pcs)

$104.91 USD
The Original Korloy MGMN500-M NC6210 is a high-performance 5.0mm Double-Ended Grooving Insert specifically engineered for Cast Iron Machining. Featuring the specialized NC6210 CVD grade, this insert is the industry standard...
Korloy MGMN500-M PC215K 5mm Double-Ended Heavy-Duty Cast Iron Insert (10pcs)

Korloy MGMN500-M PC215K 5mm Double-Ended Heavy-Duty Cast Iron Insert (10pcs)

$104.91 USD
The Original Korloy MGMN500-M PC215K is a heavy-duty 5.0mm Double-Ended Grooving Insert specifically engineered for High-Toughness Cast Iron Machining. Utilizing the premier PC215K PVD grade, this insert is the professional...
Korloy MGMN500-M PC9030 5mm Double-Ended Stainless Steel Grooving Insert (10pcs)

Korloy MGMN500-M PC9030 5mm Double-Ended Stainless Steel Grooving Insert (10pcs)

$107.65 USD
The Original Korloy MGMN500-M PC9030 is a heavy-duty 5.0mm Double-Ended Grooving Insert engineered for Stainless Steel and Heat-Resistant Alloys. Utilizing the premium PC9030 PVD grade, this insert is the ultimate...
Korloy MGMN600-M H01 6mm Double-Ended Aluminum Grooving Insert (10pcs)

Korloy MGMN600-M H01 6mm Double-Ended Aluminum Grooving Insert (10pcs)

$118.67 USD
The Original Korloy MGMN600-M H01 is a heavy-duty 6.0mm Double-Ended Grooving Insert engineered for High-Volume Aluminum and Non-Ferrous Metal Machining. Featuring the specialized H01 Uncoated Grade, this insert undergoes a...
Korloy MGMN600-M NC3020 6mm Double-Ended High-Speed Steel Grooving Insert (10pcs)

Korloy MGMN600-M NC3020 6mm Double-Ended High-Speed Steel Grooving Insert (10pcs)

$115.51 USD
The Original Korloy MGMN600-M NC3020 is the definitive solution for High-Efficiency Heavy-Duty Machining. Featuring a massive 6.0mm Double-Ended blade, this insert is built for the most demanding parting and grooving...
Korloy MGMN600-M NC3030 6mm Double-Ended Heavy-Duty Steel Grooving Insert (10pcs)

Korloy MGMN600-M NC3030 6mm Double-Ended Heavy-Duty Steel Grooving Insert (10pcs)

$116.70 USD
The Original Korloy MGMN600-M NC3030 is the largest standard 6.0mm Double-Ended Grooving Insert in the range, engineered for Industrial-Scale Steel Machining. When parting off massive solid bars or machining deep,...
Korloy MGMN600-M NC3120 6mm Double-Ended Universal Steel Grooving Insert (10pcs)

Korloy MGMN600-M NC3120 6mm Double-Ended Universal Steel Grooving Insert (10pcs)

$119.46 USD
The Original Korloy MGMN600-M NC3120 is a heavy-duty 6.0mm Double-Ended Grooving Insert engineered for Versatile Heavy Machining. When dealing with large-diameter steel bars where cutting conditions can be unpredictable, the...
Korloy MGMN600-M NC6210 6mm Double-Ended Heavy-Duty Cast Iron Insert (10pcs)

Korloy MGMN600-M NC6210 6mm Double-Ended Heavy-Duty Cast Iron Insert (10pcs)

$115.53 USD
The Original Korloy MGMN600-M NC6210 is a heavy-duty 6.0mm Double-Ended Grooving Insert engineered specifically for Heavy Cast Iron Machining. When processing large cast components, abrasive wear is the primary enemy...
Korloy MGMN600-M PC9030 6mm Double-Ended Heavy-Duty Stainless Steel Insert (10pcs)

Korloy MGMN600-M PC9030 6mm Double-Ended Heavy-Duty Stainless Steel Insert (10pcs)

$119.46 USD
The Original Korloy MGMN600-M PC9030 is a powerhouse 6.0mm Double-Ended Grooving Insert designed for Extreme Stainless Steel Machining. Engineered with the high-performance PC9030 PVD grade, this insert is the industry's...
Korloy MGMN800-M NC3020 8mm Double-Ended Heavy-Duty Steel Grooving Insert (10pcs)

Korloy MGMN800-M NC3020 8mm Double-Ended Heavy-Duty Steel Grooving Insert (10pcs)

$199.59 USD
The Original Korloy MGMN800-M NC3020 is the heavyweight champion of the MGMN range, featuring an 8.0mm Double-Ended blade engineered for Massive Metal Removal Rates. When parting off the largest industrial...
Korloy MGMN300-T PC5300 3mm Double-Ended Universal Tough Grooving Insert (10pcs)

Korloy MGMN300-T PC5300 3mm Double-Ended Universal Tough Grooving Insert (10pcs)

$80.62 USD
The Original Korloy MGMN300-T PC5300 is a heavy-duty 3.0mm Double-Ended Grooving Insert engineered for extreme reliability in interrupted cutting. While the standard 3.0mm inserts may struggle with shock loads, the...
Korloy MGMN400-T PC5300 4mm Double-Ended Tough Universal Grooving Insert (10pcs)

Korloy MGMN400-T PC5300 4mm Double-Ended Tough Universal Grooving Insert (10pcs)

$75.68 USD
The Original Korloy MGMN400-T PC5300 is the most resilient 4.0mm Double-Ended Grooving Insert in the Korloy range. Engineered specifically for heavy-duty interrupted cutting and unstable machining environments, the -T (Tough)...
Korloy MGMN500-T PC5300 5mm Double-Ended Universal Tough Grooving Insert (10pcs)

Korloy MGMN500-T PC5300 5mm Double-Ended Universal Tough Grooving Insert (10pcs)

$100.29 USD
The Original Korloy MGMN500-T PC5300 is a heavy-duty 5.0mm Double-Ended Grooving Insert engineered for maximum stability in aggressive machining. Designed for those who prioritize edge security above all else, the...
Korloy MGMN500-04-R PC5300 5mm R0.4 Right-Hand Heavy Grooving Insert (10pcs)

Korloy MGMN500-04-R PC5300 5mm R0.4 Right-Hand Heavy Grooving Insert (10pcs)

$101.48 USD
The Original Korloy MGMN500-04-R PC5300 is a heavy-duty 5.0mm Right-Hand Profiling and Grooving Insert engineered for maximum material removal and stability. Featuring a reinforced 0.4mm corner radius (R0.4) and Korloy’s...
Korloy MGMR300-8D-PT PC5300 3mm Full Radius Profiling Insert (10pcs)

Korloy MGMR300-8D-PT PC5300 3mm Full Radius Profiling Insert (10pcs)

$86.52 USD
The Original Korloy MGMR300-8D-PT PC5300 is a premium 3.0mm Full Radius (R1.5) Profiling Insert specifically engineered for complex 3D contouring and deep grooving. Part of the specialized 8D-PT series, this...
MGMR300-6D-PT PC5300 (10pcs)

MGMR300-6D-PT PC5300 (10pcs)

$40.63 USD
Coated:PC5300,Designation:MGMR300-6D-PT PC5300 Dimensions (mm):b:3.0,r:0.2,l:21,d:2.35,t:4.83,α°:6 PC5300 Universal PVD grade ● Advanced PVD coating with high hardness and high temp stability ● High tough substrate and coating films produce excellent surface finish ●...
Korloy MRMN200-M NC3020 2mm Full Radius R1.0 Steel Profiling Insert (10pcs)

Korloy MRMN200-M NC3020 2mm Full Radius R1.0 Steel Profiling Insert (10pcs)

$78.65 USD
The Original Korloy MRMN200-M NC3020 is a precision 2.0mm Full Radius (R1.0) Profiling Insert specifically engineered for high-efficiency Steel (P) machining. Featuring the advanced NC3020 CVD coating, this insert excels...
Korloy MRMN200-M NC3030 2mm Full Radius R1.0 Steel Profiling Insert (10pcs)

Korloy MRMN200-M NC3030 2mm Full Radius R1.0 Steel Profiling Insert (10pcs)

$78.65 USD
The Original Korloy MRMN200-M NC3030 is a high-toughness 2.0mm Full Radius (R1.0) Profiling Insert, precision-engineered for Steel (P) applications where stability is a challenge. Featuring the advanced NC3030 CVD coating,...
Korloy MRMN200-M NC3120 2mm Full Radius R1.0 CVD Steel & Cast Iron Insert (10pcs)

Korloy MRMN200-M NC3120 2mm Full Radius R1.0 CVD Steel & Cast Iron Insert (10pcs)

$78.65 USD
The Original Korloy MRMN200-M NC3120 is a versatile 2.0mm Full Radius (R1.0) Profiling Insert specifically designed for high-stability Steel (P) and Cast Iron (K) machining. Featuring the advanced NC3120 CVD...
Korloy MRMN200-M PC9030 2mm Full Radius R1.0 Stainless Steel Insert (10pcs)

Korloy MRMN200-M PC9030 2mm Full Radius R1.0 Stainless Steel Insert (10pcs)

$77.86 USD
The Original Korloy MRMN200-M PC9030 is a premium 2.0mm Full Radius (R1.0) Profiling Insert, precision-engineered as the ultimate specialist for Stainless Steel (M) machining. Featuring the industry-leading PC9030 PVD coating,...
Korloy MRMN250-M NC3030 2.5mm Full Radius R1.25 Steel Profiling Insert (10pcs)

Korloy MRMN250-M NC3030 2.5mm Full Radius R1.25 Steel Profiling Insert (10pcs)

$78.65 USD
The Original Korloy MRMN250-M NC3030 is a high-performance 2.5mm Full Radius (R1.25) Profiling Insert specifically designed for Steel (P) machining under challenging conditions. Featuring the tough NC3030 CVD coating, this...
Korloy MRMN250-M PC9030 2.5mm Full Radius R1.25 Stainless Steel Profiling Insert (10pcs)

Korloy MRMN250-M PC9030 2.5mm Full Radius R1.25 Stainless Steel Profiling Insert (10pcs)

$77.86 USD
The Original Korloy MRMN250-M PC9030 is a specialized 2.5mm Full Radius (R1.25) Profiling Insert, precision-engineered as the premier choice for Stainless Steel (M) machining. Featuring the high-performance PC9030 PVD coating,...
Korloy MRMN300-M NC3020 3mm Full Radius R1.5 CVD Steel Profiling Insert (10pcs)

Korloy MRMN300-M NC3020 3mm Full Radius R1.5 CVD Steel Profiling Insert (10pcs)

$82.58 USD
The Original Korloy MRMN300-M NC3020 is a heavy-duty 3.0mm Full Radius (R1.5) Profiling Insert specifically engineered for high-performance Steel (P) machining. Equipped with the advanced NC3020 CVD coating, this insert...
Korloy MRMN300-M NC3030 3mm Full Radius R1.5 Steel Profiling Insert (10pcs)

Korloy MRMN300-M NC3030 3mm Full Radius R1.5 Steel Profiling Insert (10pcs)

$82.58 USD
The Original Korloy MRMN300-M NC3030 is a high-toughness 3.0mm Full Radius (R1.5) Profiling Insert specifically engineered for Steel (P) machining in demanding conditions. Featuring the specialized NC3030 CVD coating, this...
Korloy MRMN300-M NC3120 3mm Full Radius R1.5 CVD Insert for Steel & Cast Iron (10pcs)

Korloy MRMN300-M NC3120 3mm Full Radius R1.5 CVD Insert for Steel & Cast Iron (10pcs)

$82.58 USD
The Original Korloy MRMN300-M NC3120 is a high-performance 3.0mm Full Radius (R1.5) Profiling Insert, precision-engineered for the versatile machining of both Steel (P) and Cast Iron (K). Equipped with the...
Korloy MRMN400-M NC3020 4mm Full Radius R2.0 CVD Steel Profiling Insert (10pcs)

Korloy MRMN400-M NC3020 4mm Full Radius R2.0 CVD Steel Profiling Insert (10pcs)

$86.52 USD
The Original Korloy MRMN400-M NC3020 is a heavy-duty 4.0mm Full Radius (R2.0) Profiling Insert designed for high-efficiency Steel (P) machining. Featuring the advanced NC3020 CVD coating, this insert is built...
Korloy MRMN400-M NC3030 4mm Full Radius R2.0 Tough Steel Profiling Insert (10pcs)

Korloy MRMN400-M NC3030 4mm Full Radius R2.0 Tough Steel Profiling Insert (10pcs)

$86.52 USD
The Original Korloy MRMN400-M NC3030 is a heavy-duty 4.0mm Full Radius (R2.0) Profiling Insert specifically engineered for Steel (P) machining where reliability is the top priority. Featuring the high-toughness NC3030...
Korloy MRMN400-M NC3120 4mm Full Radius R2.0 Steel & Cast Iron Insert (10pcs)

Korloy MRMN400-M NC3120 4mm Full Radius R2.0 Steel & Cast Iron Insert (10pcs)

$86.52 USD
The Original Korloy MRMN400-M NC3120 is a high-versatility 4.0mm Full Radius (R2.0) Profiling Insert, precision-engineered for the dual-demand machining of Steel (P) and Cast Iron (K). Featuring the advanced NC3120...
Korloy MRMN400-M PC9030 4mm Full Radius R2.0 Stainless Steel Insert (10pcs)

Korloy MRMN400-M PC9030 4mm Full Radius R2.0 Stainless Steel Insert (10pcs)

$85.73 USD
The Original Korloy MRMN400-M PC9030 is a high-performance 4.0mm Full Radius (R2.0) Profiling Insert, widely recognized as the industry leader for Stainless Steel (M) turning. Equipped with the premium PC9030...
Korloy MRMN500-M NC3030 5mm Full Radius R2.5 Heavy Steel Profiling Insert (10pcs)

Korloy MRMN500-M NC3030 5mm Full Radius R2.5 Heavy Steel Profiling Insert (10pcs)

$106.87 USD
The Original Korloy MRMN500-M NC3030 is a heavy-duty 5.0mm Full Radius (R2.5) Profiling Insert specifically engineered for high-performance Steel (P) machining under high-load conditions. Featuring the specialized NC3030 CVD coating,...
Korloy MRMN500-M NC3120 5mm Full Radius R2.5 Steel & Cast Iron Insert (10pcs)

Korloy MRMN500-M NC3120 5mm Full Radius R2.5 Steel & Cast Iron Insert (10pcs)

$106.87 USD
The Original Korloy MRMN500-M NC3120 is a heavy-duty 5.0mm Full Radius (R2.0) Profiling Insert, precision-engineered for the versatile machining of both Steel (P) and Cast Iron (K). Featuring the advanced...
Korloy MRMN500-M PC9030 5mm Full Radius R2.5 Stainless Steel Profiling Insert (10pcs)

Korloy MRMN500-M PC9030 5mm Full Radius R2.5 Stainless Steel Profiling Insert (10pcs)

$106.87 USD
The Original Korloy MRMN500-M PC9030 is a heavy-duty 5.0mm Full Radius (R2.5) Profiling Insert, precision-engineered as the definitive specialist for Stainless Steel (M) machining. Featuring the premium PC9030 PVD nano-coating,...
Korloy MRMN600-M NC3020 6mm Full Radius R3.0 Heavy Duty Steel Profiling Insert (10pcs)

Korloy MRMN600-M NC3020 6mm Full Radius R3.0 Heavy Duty Steel Profiling Insert (10pcs)

$117.49 USD
The Original Korloy MRMN600-M NC3020 is a high-capacity 6.0mm Full Radius (R3.0) Profiling Insert, engineered specifically for heavy-duty Steel (P) machining. Featuring the industry-standard NC3020 CVD coating, this insert is...
Korloy MRMN600-M NC3030 6mm Full Radius R3.0 Heavy Duty Steel Profiling Insert (10pcs)

Korloy MRMN600-M NC3030 6mm Full Radius R3.0 Heavy Duty Steel Profiling Insert (10pcs)

$115.51 USD
The Original Korloy MRMN600-M NC3030 is a heavy-duty 6.0mm Full Radius (R3.0) Profiling Insert specifically engineered for high-load Steel (P) machining. Featuring the high-toughness NC3030 CVD coating, this insert is...
Korloy MRMN800-M NC3030 8mm Full Radius R4.0 Heavy Duty Steel Profiling Insert (10pcs)

Korloy MRMN800-M NC3030 8mm Full Radius R4.0 Heavy Duty Steel Profiling Insert (10pcs)

$199.59 USD
The Original Korloy MRMN800-M NC3030 is the ultimate 8.0mm Full Radius (R4.0) Profiling Insert, precision-engineered for the most demanding Heavy-Duty Steel (P) applications. Featuring the high-toughness NC3030 CVD coating, this...
NFTG11252R PC130 (10pcs)

NFTG11252R PC130 (10pcs)

$113.15 USD
Coated:PC130,Designation:NFTG11252R PC130 Dimensions (mm):ØD:11,b:2.52,S:10.7,g:2.6,Ød2:8.0,t:4.9
NFTG14302R PC130 (10pcs)

NFTG14302R PC130 (10pcs)

$116.67 USD
Coated:PC130,Designation:NFTG14302R PC130 Dimensions (mm):ØD:14,b:3.02,S:13.5,g:4.3,Ød2:9.0,t:5.85
Korloy RCGT0602MO-AK H01 Polished Insert for Aluminum & Non-Ferrous Metals (10pcs)

Korloy RCGT0602MO-AK H01 Polished Insert for Aluminum & Non-Ferrous Metals (10pcs)

$69.99 USD
The Original Korloy RCGT0602MO-AK H01 is a high-precision Round (RCGT) Carbide Insert specifically engineered for the high-speed turning of Aluminum, Copper, and Non-Ferrous Metals. Featuring the H01 Grade—a mirror-polished, un-coated...
Korloy RCGT0803MO-AK H01 8mm Round Polished Insert for Aluminum & Copper (10pcs)

Korloy RCGT0803MO-AK H01 8mm Round Polished Insert for Aluminum & Copper (10pcs)

$85.73 USD
The Original Korloy RCGT0803MO-AK H01 is a premium 8.0mm Round (RCGT) Insert designed for high-efficiency machining of Aluminum Alloys, Copper, and Non-Ferrous Metals. Utilizing the H01 Uncoated Grade, the insert...
Korloy RCGT1003MO-AK H01 10mm Round Polished Insert for Aluminum & Non-Ferrous (10pcs)

Korloy RCGT1003MO-AK H01 10mm Round Polished Insert for Aluminum & Non-Ferrous (10pcs)

$90.44 USD
The Original Korloy RCGT1003MO-AK H01 is a high-performance 10.0mm Round (RCGT) Insert, engineered for maximum productivity in Aluminum, Copper, and Non-Ferrous Alloys. The H01 Grade features an un-coated, mirror-polished surface...
Korloy RCGT1204MO-AK H01 12mm Heavy-Duty Round Polished Insert for Aluminum (10pcs)

Korloy RCGT1204MO-AK H01 12mm Heavy-Duty Round Polished Insert for Aluminum (10pcs)

$100.29 USD
The Original Korloy RCGT1204MO-AK H01 is a heavy-duty 12.0mm Round (RCGT) Insert, precision-designed for the most demanding Aluminum, Copper, and Non-Ferrous machining tasks. As the largest standard size in the...

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

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.

© Technical Document by Beyond Li - CNC Tooling Technical Director