Mitsubishi CNMG120408-MA UE6110 High-Speed Steel Turning Insert (10pcs)
✓ In Stock & Fast Dispatch: Order processing: typically 1–3 business days after confirmation.
✓ Global Shipping: Delivery: generally 5–20 business days, depending on destination and shipping method.
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💰 Bulk savings 2-9 pcs · 6% OFF | 10+ pcs · 12% OFF
CNMG120408-MA UE6110
High-Velocity Steel Master | UE6110 CVD Grade | MA General Purpose Geometry
Optimized for High-Production Steel Turning
UE6110 Grade (The High-Speed Specialist): The UE6110 is a premium CVD-coated grade designed specifically for P-Class (Steel) materials. It features an advanced multi-layer coating with a thickened Al2O3 (Alumina) layer that acts as a superior heat shield. This allows for significantly higher cutting speeds than general-purpose grades, ensuring maximum crater wear resistance during long-run production.
MA Chipbreaker (Precision Flow): The MA geometry is a versatile medium-range chipbreaker. It is designed to provide stable chip control across varying feed rates. Its specialized rake angle reduces cutting forces, which is essential when machining at high velocities to prevent thermal overload on the cutting edge.
0.8mm (1/32") Universal Radius: The 08 radius provides the industry-standard balance between edge strength and surface finish. It is robust enough to handle the initial passes of medium roughing while remaining sharp enough to deliver excellent Ra values during finishing.
Metric vs. Imperial Comparison
| System | Model Designation | I.C. (Inscribed Circle) | Thickness | Radius (RE) |
|---|---|---|---|---|
| Metric | CNMG120408-MA | 12.7 mm | 4.76 mm | 0.80 mm |
| Imperial | CNMG432-MA | 1/2" | 3/16" | 0.0315" (1/32") |
High-Speed Cutting Parameters
*Designed for stable, continuous cutting. Use dry cutting or high-pressure coolant to maximize the CVD coating benefits.
| Workpiece Material | Speed (Vc) | Feed (fn) | Depth (Ap) |
|---|---|---|---|
| Mild Steel (1018 / S235) | 250 - 500 m/min | 0.15 - 0.45 mm/r | 0.50 - 4.00 mm |
| High Alloy Steel (4140 / 4340) | 200 - 380 m/min | 0.12 - 0.35 mm/r | 0.50 - 3.50 mm |
Compatible Tool Holders
Maximum clamping security for DCLNR/L 12 and MCLNR/L 12 series holders:
Shop DCLNR 12 HoldersPro-Tip: UE6110 vs. UE6020
UE6110 (Efficiency King): The go-to choice for high-speed automated production in stable conditions. It offers significantly longer tool life when running at 300+ m/min.
UE6020 (The Tough Alternative): If your setup is prone to vibration or you are dealing with heavily interrupted cuts (hex bars, holes, keyways), switch to UE6020 for its higher impact toughness.
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This Mitsubishi insert is in stock. 24-hour quote response. ISO 9001 certified. Ships from Hangzhou in 3–7 days.
Technical FAQ & Buying Guide
When choosing CNC cutting tools, check the full model code, dimensions, grade and selected variant before ordering. Do not rely on the product image alone.
For carbide inserts, tool holders, drills and end mills, compare the mounting dimensions, connection type and manufacturer's specifications with your holder or machine. If you are unsure, share your existing part number and machining application with us before ordering.
Check the product listing for the selling unit, pack quantity and included components. If it is unclear whether the price is per piece or per pack, or whether a tool body and inserts are sold separately, contact us before purchasing.
Select cutting speed, feed rate and depth of cut using the relevant manufacturer's recommendations for your tool model, workpiece material, machine conditions and coolant method. The same settings are not suitable for every product or application.
Our automatic quantity discount is 6% off for 2–9 items and 12% off for 10 or more items, based on the total product quantity in the cart. Other offers may not combine with this discount; check the applicable offer conditions.
According to our shipping policy, orders are typically processed and shipped within 1–3 business days after confirmation. Delivery generally takes 5–20 business days, depending on your destination and shipping method. Customs clearance or unforeseen delays may affect delivery times. A tracking number is sent by email after shipment.