Mitsubishi WCGT020102L HTI10 Uncoated Carbide Turning Insert | WCGT 0.60.50.5L
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Mitsubishi WCGT020102L HTI10
Ultra-Sharp Uncoated Carbide for Aluminum & Non-Ferrous Metals
The Mitsubishi WCGT020102L HTI10 is a high-precision 80° trigonal positive-type carbide turning insert. Unlike coated grades, the HTI10 uncoated carbide provides an extremely sharp cutting edge, making it the industry standard for non-ferrous metal machining. This WCGT 0.60.50.5L ANSI equivalent is specifically engineered to prevent chip welding when turning aluminum alloys, copper, and brass on precision CNC lathes.
Detailed Model Identification
Understanding the precision engineering of the WCGT020102L code:
| Code | Detailed Specification |
|---|---|
| W | Shape: 80° Trigon (Positive type) |
| C | Clearance Angle: 7° (Positive Angle) |
| G | Tolerance Class: G-Class (High Precision Peripheral Ground) |
| T | Feature: Single-Sided with Hole and Chipbreaker |
| 020102 | Sizing: 2mm Edge / 1.59mm Thickness / 0.2mm Nose Radius |
| L | Hand: Left-Hand Cutting Orientation |
Global Standards: ISO vs. ANSI
This precision finishing insert is standardized for global tool holder compatibility:
- ISO (Metric): WCGT020102L
- ANSI (Imperial): WCGT 0.60.50.5L
HTI10 Grade & Geometry Analysis
HTI10 Uncoated Carbide: Mitsubishi's HTI10 is a tungsten carbide grade with a fine-grained structure. It is renowned for its high hardness and excellent wear resistance. Because it is uncoated, it maintains a razor-sharp edge that effectively shears soft materials without creating excessive heat, making it the perfect aluminum turning insert.
G-Class Precision: Being ground to G-class tolerances, this insert offers superior repeatability and edge integrity, ensuring that your precision profiling remains consistent throughout high-speed production cycles.
Recommended Cutting Parameters
| Workpiece Material | Cutting Speed (Vc) | Feed Rate (f) | Depth of Cut (ap) |
|---|---|---|---|
| Aluminum Alloys | 300 - 800 m/min | 0.03 - 0.12 mm/rev | 0.1 - 1.0 mm |
| Copper / Brass | 150 - 400 m/min | 0.03 - 0.10 mm/rev | 0.1 - 0.8 mm |
Tool Holder Compatibility
Ensure maximum performance by pairing this WCGT 0.60.50.5L with our precision-engineered tool holders.
Shop Compatible WCGT Boring BarsPro-Tip: Grade Comparison
HTI10 is the master for non-ferrous metals due to its sharp edge. However, if you are machining hardened steel or require a mirror finish, we recommend the NX2525 cermet grade. For heavy stainless steel cuts, the VP15TF PVD coated grade offers superior thermal protection compared to uncoated carbide.
Need Help With Mitsubishi Inserts?
Looking for a Mitsubishi equivalent, alternative grade, or sample catalog? Our CNC specialists have helped 50+ manufacturers in aerospace, automotive, and medical machining source the right tooling at 30–50% lower cost than OEM prices.
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.