Taegutec TCMT16T304PC TT9080 Carbide Insert for CNC Finish Turning (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.
✓ Guaranteed Quality: Check model, dimensions and compatibility before ordering. | Direct Factory Outlet
✓ Technical Support: Need grade selection help? Contact Engineer
💰 Bulk savings 2-9 pcs · 6% OFF | 10+ pcs · 12% OFF
TaeguTec TCMT16T304PC TT9080
Professional PVD Solution for Stainless Steel & Heat Resistant Alloys
Product Overview
"Which insert provides the cleanest chip control when finishing large-diameter stainless steel components?"
The TaeguTec TCMT16T304PC TT9080 is a high-performance 16mm triangular insert engineered specifically for Stainless Steel (ISO M) and Superalloys (ISO S). The TT9080 grade features a specialized sub-micron substrate paired with a high-aluminum content PVD coating, offering incredible resistance to thermal cracking and notch wear. The PC (Positive Finishing) chipbreaker is designed with a sharp rake angle and optimized land width to shear through work-hardening materials like 316L and Inconel with minimal cutting force. This combination ensures high dimensional accuracy and an exceptional surface finish even in gummy materials where chip welding is a constant threat.
Core Advantages
The TT9080 grade excels in resisting built-up edge (BUE) and oxidation, essential for high-temp alloy productivity.
The PC breaker is a finishing specialist, curling chips tightly for safe evacuation at light depths of cut.
The 0.4mm corner radius reduces tool pressure and vibration, delivering a mirror-like finish on precision bores.
Technical Specifications
ISO Model Decoding: TCMT 16T304 PC
Triangle
7° Relief
Tolerance
W/ Hole
16.5mm L
3.97mm T
0.4mm RE
| Standard | Designation | I.C. (mm/inch) | Thick (mm/inch) |
|---|---|---|---|
| Metric | TCMT 16T304 PC | 9.52 mm | 3.97 mm |
| Imperial | TCMT 3(2.5)1 PC | 0.375" | 0.156" |
Cutting Parameters (TT9080)
| Material | Vc (m/min) | fn (mm/rev) |
|---|---|---|
| Stainless (304/316) | 80 - 180 | 0.05 - 0.20 |
| Titanium Alloys | 30 - 60 | 0.05 - 0.15 |
Matching Toolholders
View TCMT 16 Compatible Boring Bars →Applications & Compatibility
- Industrial Applications: Aerospace valves, hydraulic shafts, and precision medical components.
- Chipbreaker Strategy: The PC breaker is best for 0.2mm - 1.2mm depth of cut.
- Material Compatibility: ISO M (Stainless) and ISO S (Superalloys/Titanium).
- Equipment Fit: Fits standard S-TCMCR/L internal boring bars and STFCR/L external holders.
TaeguTec Grade Comparison
| Grade | Coating | ISO Area | Core Benefit |
|---|---|---|---|
| TT9080 | PVD | M / S | Heat Resistance & Finishing Surface |
| TT5080 | PVD | M / S | Toughness for Interrupted Cuts |
| CT3000 | Cermet | P | Mirror Finish on Carbon Steel |
Why Choose Us
Authentic TaeguTec tooling for high-precision CNC operations. We specialize in providing industrial-grade solutions with global logistical support.
"TT9080 is the gold standard for stainless. The finish is consistent part after part."
— Mark R., USA"Perfect chip control on my 316L job. The PC breaker is incredibly sharp."
— Stefan K., Germany"Best PVD insert we have used for Inconel. Fast shipping to Tokyo."
— Takashi O., Japan"Molto affidabile su acciai inossidabili. Ottima durata del tagliente."
— Lorenzo B., Italy"Original TaeguTec product. The tool life on Titanium is impressive."
— Kevin W., USAFrequently Asked Questions
A: While the PVD coating is heat resistant, for ISO M and ISO S materials, we always recommend high-pressure coolant to prevent built-up edge.
A: For finishing with the PC breaker, we recommend staying below 1.5mm to maintain chip control.
A: No. TCMT inserts are 60° triangles and require specific TCMT toolholders.
Need Help With taegutec Inserts?
Looking for a taegutec 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 taegutec 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.