wtjnl 2525m22
WTJNR WTJNL

WTJNL2525M22 Lathe Turning Tool Holder | 93° Cutting Angle & Wedge Clamping System

$33.16 USD

Price shown is a starting point. Contact us for a precise quote based on your requirements.

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Description

BEYOND WTJNL2525M22 WTJNR WTJNL2525 M22 External Turning Insert Holder WTJNL 2525 2525M22 CNC Cutter Carbide Inserts TNMG TNMG2204

  • Elevate Your Machining Efficiency with the WTJNL2525M22 Tool Holder

  • Overview

Introducing the WTJNL2525M22 External Tool Holder, expertly crafted for precision machining in CNC applications. With a cutting edge angle of 93°, this tool holder is designed to deliver superior performance in a variety of materials. Its W-type Wedge Clamping system ensures secure blade retention, making it an essential addition for CNC lathes and machining centers.

  • Features and Specifications

    • Model:WTJNL2525M22
    • Package Includes: WTJNL2525M22  Tool Holder and compatible Shim,Pin,Clamp, Screws, and Wrenches
    • 93° cutting edge angle and 0° relief angle.
    • Type: W-Type (Wedge Clamping system)
    • Shank width: 25mm
    • Shank length: 25mm
    • Total Length: 150mm
    • Compatible Blades: TNMG220404 TNMG220408 TNMG220412 TNMG220416 TNMG431 TNMG432 TNMG433 TNMG444
  • Key Features for Unmatched Performance in CNC Applications

  • 5-Point Description

  1. High Cutting Angle for Enhanced Performance: The 93° cutting edge angle allows for aggressive machining of materials, reducing cutting forces and improving chip evacuation for a smoother finish.

  2. Reliable Wedge Clamping System: The W-type Wedge Clamping design ensures that the tool holder securely grips the blade, minimizing vibration and maximizing stability during operation, which enhances machining accuracy.

  3. Versatile Blade Compatibility: Designed to accommodate a wide range of blades including TNMG2204, TNMG431, and TNMG444, this tool holder offers versatility for various machining tasks, making it suitable for different materials and applications.

  4. Sturdy Construction and Dimensions: With a shank width and length of 25mm and a total length of 150mm, the WTJNL2525M22 is engineered to endure tough machining conditions while maintaining precision and reliability.

  5. Comprehensive Tooling Solution: This product is ideal for CNC machine tools and lathes, providing users with the necessary components to enhance their machining capabilities and achieve superior results.

WTJNL2525M22
External turning insert holder

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.