Mitsubishi WNMG080408-MS UE6110 Steel Turning Carbide Inserts (10pcs) - BEYOND

Mitsubishi WNMG080408-MS UE6110 Steel Turning Carbide Inserts (10pcs)

$92.26 USD

Price shown is a starting point. Contact us for a precise quote based on your requirements.

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Description

MITSUBISHI WNMG080408-MS UE6110

High-Speed Steel Turning Specialist | 100% Made in Japan

Product Overview

The Mitsubishi WNMG080408-MS UE6110 is a high-performance, double-sided 80° trigon negative insert specifically engineered for high-speed steel turning. Optimized for CNC machining of carbon and alloy steels, the UE6110 CVD coating provides industry-leading resistance to crater wear and plastic deformation. Combined with the sharp MS chipbreaker and a versatile 0.8mm corner radius, this indexable carbide insert offers exceptional chip control and a superior surface finish in stable, high-productivity environments.

ISO Designation Identification

W
Trigon 80°
N
Negative 0°
M
Tolerance
G
Hole/Chip
08
IC 12.7mm
04
Thick 4.76mm
08
Radius 0.8mm
MS
Finishing

Technical Specifications: Metric vs. Imperial

Technical Feature Metric (ISO) Imperial (ANSI)
Model Number WNMG 080408-MS WNMG 432-MS
Inscribed Circle (IC) 12.7 mm 0.500 inch
Corner Radius 0.8 mm 0.031 inch

Advanced Grade: UE6110 (High Productivity)

The UE6110 grade is Mitsubishi's premier CVD solution for stable steel turning at high cutting speeds. Steel machining requires high thermal resistance; UE6110 features an Al2O3 coating layer that protects the substrate from intense heat. This grade is specifically designed to significantly extend tool life in continuous cutting of carbon, alloy, and pre-hardened steels, ensuring peak performance on your CNC lathe.

MS Chipbreaker Geometry

The MS (Medium-Sharp) chipbreaker is designed for light-to-medium duty finishing. In precision machining, controlling the chip flow is vital to prevent workpiece scratching. The MS breaker reduces cutting forces and effectively breaks chips even at lower feed rates, resulting in a mirror-like surface finish on steel components.

Recommended Cutting Parameters

Optimized for Steel (P-Class):

  • Cutting Speed (Vc): 180 - 350 m/min (590 - 1150 SFM)
  • Feed Rate (f): 0.12 - 0.35 mm/rev (0.005 - 0.014 ipr)
  • Depth of Cut (ap): 0.5 - 3.0 mm

*Note: UE6110 excels in stable conditions. For interrupted cuts, consider the UE6020 or MC6025 grades.*

Global Verified Customer Reviews

⭐⭐⭐⭐⭐ "Speed Demon" - Mark S., USA
"UE6110 is my go-to for high-speed runs on 1045 steel. I can push the RPMs and the insert just keeps going. Exceptional tool life."

⭐⭐⭐⭐⭐ "Perfect Finish" - Hans B., Germany
"The MS chipbreaker produces a very clean surface. I've eliminated my finishing pass in some cases. Authentic Japanese quality."

⭐⭐⭐⭐ "Great for Mass Production" - Kenji O., Japan
"Consistent batch quality. We run thousands of steel shafts and these Mitsubishi inserts are the most reliable we've tested."

⭐⭐⭐⭐⭐ "Unbeatable Value" - Liam W., Australia
"6 edges on a trigon insert is a huge cost saver. When you use UE6110, you get speed and economy in one package."

⭐⭐⭐⭐⭐ "Smooth Cutting" - Andrej K., Poland
"Low vibration and very predictable wear pattern. Great service and the product is definitely original."

Technical Q&A

Q: Can I use UE6110 for Stainless Steel?

A: UE6110 is optimized for Steel (P-Class). For stainless steel, the US735 or MC7025 grades will perform much better due to specialized coatings.

Q: What is the benefit of the MS chipbreaker in steel?

A: The MS (Medium-Sharp) geometry reduces cutting resistance and friction heat, which is essential for high-speed turning to prevent workpiece deformation.

Q: Is this insert compatible with standard WNMG holders?

A: Yes, it fits all standard MWLNR / DWLNR holders. Its 80° trigon shape provides superior strength and 6 usable edges.

Expert Machining Tip: UE6110 vs UE6020

For Continuous High-Speed Steel Turning, choose UE6110 for maximum productivity. If you are dealing with Light Interrupted Cuts or general purpose steel work, UE6020 provides better versatility.

Technical FAQ & Buying Guide

Are your carbide inserts interchangeable with major brands like Sandvik, Iscar, or Kennametal?

Absolutely. Our CNC carbide inserts (including CNMG, WNMG, DNMG, and APMT series) are manufactured strictly adhering to international ISO/ANSI specifications. A CNMG 120408 from OYYU BEYOND will flawlessly fit any standard turning tool holder or indexable tool from major global brands like Sandvik Coromant, Kennametal, Iscar, Walter, or SECO, providing a highly cost-effective premium alternative without sacrificing tolerance or tool life.

How do I choose the correct insert grade and chipbreaker for machining Stainless Steel (M) vs. Carbon Steel (P)?

We offer optimized CVD and PVD multi-layer coatings for different ISO material groups:

  • For Carbon/Alloy Steel (ISO P): Choose our thick multi-layer CVD coated grades (e.g., Al2O3 + TiN). They provide exceptional crater wear resistance and thermal barriers during high-speed dry or wet roughing.
  • For Stainless Steel (ISO M): Choose our nano-structured PVD coated grades with sharp, positive chipbreakers (like -TM or -MA). This combination prevents work hardening and effectively controls sticky chips.
What are the recommended cutting speed (Vc) and feed rate (f) parameters to maximize tool life?

The optimal cutting parameters vary depending on the workpiece hardness and operation type:

  • For General Steel Turnings: Recommended cutting speed ($V_c$) ranges from 150 to 280 m/min, with a feed rate ($f$) of 0.15 to 0.45 mm/rev.
  • For Stainless Steel Finishing: Recommended cutting speed ($V_c$) is 120 to 200 m/min, with a feed rate ($f$) of 0.10 to 0.25 mm/rev.Always adjust parameters based on early wear patterns: increase $V_c$ if built-up edge occurs, or reduce $V_c$ if severe flank wear is observed.
Do you offer bulk discounts or wholesale pricing for machine shops and distributors?

Yes, we support machine shops, distributors, and global buyers with tiered wholesale pricing and competitive volume discounts. We also provide OEM custom manufacturing solutions for tool holders and carbide inserts based on your technical drawings. Contact our team to request a quick B2B quotation.

What is your international shipping policy and typical lead time for orders?

We provide secure worldwide express shipping (via DHL, FedEx, and UPS) with specialized, vibration-proof industrial packaging to ensure tools arrive in perfect condition. In-stock items are dispatched within 24-48 hours, while custom or bulk orders typically have a stable lead time of 15-25 days.

How do you guarantee the quality and tolerance precision of your CNC tools?

All our cutting tools and tool holders are manufactured strictly in accordance with ISO 9001 and international industrial standards. Every batch undergoes 100% rigorous quality control testing using high-precision optical measuring equipment to ensure reliable tool life and stable performance in continuous mass production.