DGTR2525-3T22 Outer Grooving Tool Holder for CNC Lathe – 3mm Cutting Width, DGN3002C Inserts Compatible
Price shown is a starting point. Contact us for a precise quote based on your requirements.
Description:
The DGTR2525-3T22 Outer Grooving Tool Holder is a high-performance CNC tool designed for precision external grooving and turning operations.
Built to fit lathe sizes of 25mm x 25mm x 150mm, with a 3mm cutting width and a maximum depth (Tmax) of 25mm, this tool holder offers excellent cutting accuracy and reliability. The holder is compatible with DGN3002C inserts, ensuring superior performance in a variety of machining applications.
Product parameters:
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Tool Holder Model: DGTR2525-3T22
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Tool Holder Material : Carbide Steel, Carbon Steel
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Tool Holder Size : About 25 * 25 * 150 mm
- Tmax : 25mm
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Cutting Width : About 3 mm
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Applicable blade : DGN3002C
- Screw : M6*20
- Wrench : L5
- Detailed Dimensions of the tool holder : as pictured
Package Contents:
1 * DGTR2525-3T22 Outer Grooving Tool Holder
1 * "L" Type wrench
1 * M6*20 Type Screw
Features:
1.High-Quality Construction,ensures longevity and reliability
2.Unparalleled performance and tight tolerances
3.High grip, strong impact resistance, obvious speed advantage
4.Designed for precise grooving, ideal for complex machining tasks
5.The user can easily clamp and replace the blade and gasket with just a wrench
BEYOND DGTR2525-3T22 External Grooving Turning Tools DGTR2525-3T22 DGTR 2525 DGTR2525 3T22 CNC Lathe Cutter Holder Machine Metal Tool
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High-Performance Outer Grooving Tool Holder – Ideal for 25mm CNC Lathes, 3mm Cutting Width
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Complete Tool Kit – Includes Tool Holder, M6 Screws, and L5 Wrench for Easy Setup
5-Point Description
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Exceptional Outer Grooving Capability: The DGTR2525-3T22 outer grooving tool holder is engineered for precise, efficient grooving operations on CNC lathes. With a 3mm cutting width and a maximum cutting depth (Tmax) of 25mm, it provides reliable, high-quality grooves for various materials.
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Designed for DGN3002C Inserts: This tool holder is perfectly compatible with DGN3002C inserts, offering superior cutting performance, long tool life, and high precision in grooving applications. The inserts ensure smoother cuts and reduce tool wear.
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Durable and Robust Construction: Built from high-quality materials, the DGTR2525-3T22 is designed to withstand the demands of tough machining operations. It delivers long-lasting durability, providing outstanding performance over extended periods.
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Complete and Easy Installation Kit: The tool holder comes with M6x20 screws and an L5 wrench, ensuring effortless setup. Get your CNC lathe running smoothly with minimal downtime, with everything you need included in the package.
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Versatile for CNC Lathe Applications: Ideal for a wide range of CNC lathe applications, this tool holder is perfect for professionals seeking precise, efficient, and reliable outer grooving solutions. The compact, high-performance design makes it suitable for various industrial needs.
Technical FAQ & Buying Guide
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.
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.
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.
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.
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.
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.