Mitsubishi XDGT1550PDFR-G32 TF15 Carbide Milling Inserts for Aluminum (10pcs)

$184.57 USD

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Description

MITSUBISHI XDGT1550PDFR-G32 TF15

Heavy-Duty Aluminum Roughing | Massive 3.2mm Radius | Made in Japan

Product Overview

The Mitsubishi XDGT1550PDFR-G32 TF15 is a specialized milling insert engineered for high-efficiency Aluminum (N-Class) and non-ferrous alloy machining. Unlike standard variants, the G32 geometry features a large 3.2mm corner radius, providing exceptional edge strength for heavy roughing and high-speed pocketing. Utilizing TF15 micro-grain carbide, this insert is non-coated and mirror-polished to prevent chip welding (BUE). For CNC machining professionals who need to move massive amounts of material quickly while maintaining a superior surface finish, these indexable carbide inserts are the industry benchmark.

Designation Technical breakdown

X
Shape
D
Clearance
G
Tolerance
T
Hole/Feat.
15
Size
50
Thick
PDFR
Geom.
G32
R3.2mm

Dimensional Specifications

Feature Metric (ISO) Imperial (ANSI)
Model Number XDGT 1550PDFR XDGT 53PDFR
Width 15.0 mm 0.591 inch
Corner Radius 3.2 mm 0.126 inch

Grade: TF15 Uncoated Micro-Grain

The TF15 grade is Mitsubishi’s premier solution for non-ferrous materials. By using a specialized micro-grain substrate without a coating, the insert maintains a razor-sharp edge. This is critical for aluminum precision machining, as it reduces cutting forces and heat. The polished rake face acts as a lubricant-free surface that effectively eliminates chip sticking, even during long-tail keywords heavy material removal cycles.

The G32 Roughing Power

The G32 chipbreaker is specifically designed for high-stress milling. The 3.2mm radius offers a significantly more robust edge than standard R0.4 or R0.8 inserts, allowing for higher depths of cut and aggressive feed rates. It is the ideal geometry for CNC milling of large aluminum components like engine blocks or aerospace frames.

Recommended Cutting Parameters

Optimized for Aluminum (N-Class):

  • Cutting Speed (Vc): 300 - 1200 m/min (980 - 3940 SFM)
  • Feed per Tooth (fz): 0.15 - 0.40 mm/t (0.006 - 0.016 ipt)
  • Depth of Cut (ap): Up to 14.0 mm

*Note: Due to the large R3.2 radius, ensure your CAM software is programmed for proper corner clearance.*

Global Customer Feedback

⭐⭐⭐⭐⭐ "Extreme Metal Removal" - James H., USA
"We rough out huge 7075 blocks with these. The 3.2mm radius is incredibly tough. No chipping even at high feeds."

⭐⭐⭐⭐⭐ "Mirror Surface" - Yuki K., Japan
"The TF15 grade is perfect. We get a mirror finish on our aluminum housings every time. Authentic quality."

⭐⭐⭐⭐ "Great for Pocketing" - Oliver L., UK
"Very stable in high-speed pocketing. The polished face prevents any chip welding. Highly recommended."

⭐⭐⭐⭐⭐ "Reliable Tool Life" - Chen L., Singapore
"Consistent performance across all 10 inserts in the box. Mitsubishi quality is second to none for aluminum work."

⭐⭐⭐⭐⭐ "Genuine Product" - Sandro M., Italy
"Original packaging, original performance. The G32 radius really helps with tool life in heavy cuts."

Technical Q&A

Q: Can I use TF15 for Stainless Steel?

A: No. TF15 is an uncoated grade for Aluminum. For Stainless Steel, we recommend the VP15TF grade with PVD coating.

Q: What are the benefits of the 3.2mm radius?

A: It provides superior edge strength for rough turning and milling, allowing for higher feed rates and deeper cuts without risking tip failure.

Q: Do these fit the standard AXD cutters?

A: Yes, they are fully compatible with Mitsubishi AXD4000 milling bodies.

Expert Machining Tip: TF15 vs. HTi10

While HTi10 is a classic choice, TF15 offers better toughness and edge retention for modern high-speed CNC machining. For extreme high-silicon alloys, consider a DLC coating for even greater longevity.

Proprietary Product Data - cnchome-beyond.com - Global Distribution Only

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.