ZCC.CT APKT11T308-PM YBG202 Carbide Insert – 11mm Milling R0.8 Steel Stainless
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APKT11T308-PM YBG202 ZCC.CT Milling Insert
0.8mm Standard Radius | High-Precision Nano-PVD Performance
Product Overview
"Looking for a versatile milling insert that delivers both edge security and a superior surface finish?"
The APKT11T308-PM YBG202 is a cornerstone of precision milling. Designed for the versatile 11mm platform, this insert features a standard 0.8mm radius, the industry-preferred specification for general 90° shoulder milling. The YBG202 Grade utilizes ZCC.CT’s advanced Nano-TiAlN PVD coating, known for its smooth surface and high oxidation resistance. This makes it an exceptional choice for ISO P, M, and K materials, offering stable performance even when facing work-hardening stainless steels or alloyed steels.
Model Code Interpretation
90° Parallelogram
11° Clearance Angle
Hole & Chipbreaker
Length (11mm)
Thickness (3.97mm)
Radius (0.8mm)
General Purpose
Core Advantages
- Precision YBG202 Grade: Balanced PVD grade for high-speed finishing and semi-finishing.
- Standard 0.8mm Radius: The ideal balance between edge strength and precision finish for most industrial parts.
- Nano-Structured Coating: Reduces friction and prevents built-up edge (BUE) on stainless steel.
- Smooth Chip Removal: PM geometry provides excellent control across a wide feed range.
Common Applications
- 90° shoulder milling in 304/316 and other stainless steels.
- Semi-finishing of alloyed steels and cast iron components.
- High-precision contouring and profiling in CNC centers.
- Multi-purpose milling in job shops requiring high tool versatility.
Technical Data & Parameters
| Metric Model | Inch Equivalent | Cutting Speed (Vc) | Feed per Tooth (fz) |
|---|---|---|---|
| APKT11T308-PM | APKT 0.433" x 0.156" R0.031" | 100 - 260 m/min | 0.10 - 0.22 mm/z |
Matching Tool Holders
Precision compatible with all standard 11mm indexable milling bodies:
ZCC Grade Logic
- YBG202 (This Product): The precision balancer. Excellent for finishing and mixed-material versatility.
- YBG302: The toughness expert. Better for heavy interrupted cuts and roughing.
- YBM251: The stainless specialist. Optimized for high-efficiency stainless steel runs.
Why Trust OYYU / BEYOND?
- ✅ 100% Original: Factory-fresh ZCC.CT stock with verifiable QR security codes.
- ✅ B2B Standards: Technical data vetted for professional industrial machining.
- ✅ Global Delivery: Expert logistics support for high-precision manufacturing.
Technical FAQ
No. 11T3 (3.97mm) is the ISO standard designation. 1103 is a common alternative label for the same thickness. Both fit the same 11-size tool holders.
Choose YBG202 if your priority is surface finish and stable machining of a variety of materials. If you are doing heavy interrupted cuts or roughing, YBG302 provides slightly more toughness.
CNC Performance Pro-Tip:
When milling stainless steel with YBG202, using high-pressure coolant directed at the cutting edge is vital. This prevents the nano-coating from overheating and ensures the chips are evacuated quickly to avoid re-cutting, which is the primary cause of sudden insert failure.
Need Help With ZCC.CT Inserts?
Looking for a ZCC.CT 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 ZCC.CT 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.