CTPR1616 Grooving Tool Holder | Precision CNC Machining Solution
Price shown is a starting point. Contact us for a precise quote based on your requirements.
Description:
Introducing the CTPR1010 CNC Lathe Grooving Tool Holder, engineered for precision and versatility in CNC machining.
With a compact size of 16mm x 16mm x 120mm, this tool is perfect for detailed grooving tasks. Its robust construction allows for a maximum cutting depth of 5.5mm,compatible with CTPX15~20FR inserts,making it versatile for various applications
Product parameters:
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Tool Holder Model: CTPR1616
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Tool Holder Material : Carbide Steel, Carbon Steel
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Tool Holder Size : About 16 * 16 * 120 mm
- Tmax : 5.5 mm
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Applicable blade : CTPX15~20FR
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Screw : M4*10
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Wrench : T15
- Detailed Dimensions of the tool holder : as pictured
Package Contents:
1 * CTPR1616 CNC Lathe Grooving Tool Holder
1 * "T" Type wrench
1 * M4*10 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 CTPR1616 External Grooving Turning Tools CTPR1616 CTPR 1616 CNC Lathe Grooving Tool Holder
Engineered for Efficiency in Grooving Applications
Key Features That Make a Difference
5-Point Description
- Robust Design: Constructed from high-quality materials, the CTPR1616 ensures durability and reliable performance in demanding machining environments.
- Optimized Grooving Capability: With a maximum cutting depth of 5.5mm, this tool holder is specifically designed for efficient and precise grooving operations.
- Complete Installation Kit: The package includes M4*10 screws and a T15 wrench, making setup quick and easy, so you can get to work right away.
- Versatile Insert Compatibility: Compatible with CTPX15~20FR inserts, providing flexibility for various materials and applications.
- Ideal for Professionals: Whether you're in a workshop or production environment, the CTPR1616 CNC Lathe Grooving Tool Holder is your go-to solution for achieving superior results in CNC machining.


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.