Description
Product Overview
The SHARS 11/16″ GTN retrofit cut‑off and grooving blade is a precision‑engineered indexable insert designed for modern CNC machining centers. Constructed from high‑grade carbide, the blade delivers exceptional wear resistance and maintains sharp cutting edges even under demanding conditions. Its compact overall length of 4.34 inches and blade height of 11/16 inch allow it to fit seamlessly into BXA series holders, specifically holder #7, ensuring a secure and stable mounting that minimizes vibration and maximizes material removal efficiency.
With an insert width ranging from 0.087 to 0.094 inches, the blade offers flexibility for a variety of parting and grooving applications across steel, stainless steel, and alloyed materials. The lightweight design, weighing just 2 ounces, reduces the overall tool mass, contributing to lower inertia and smoother operation at high spindle speeds. This translates into reduced wear on machine components and improved surface finish on the workpiece.
Manufactured by SHARS, a trusted name in cutting tools, this blade adheres to strict quality control standards. Each unit undergoes rigorous testing for dimensional accuracy, hardness, and chip evacuation performance. The result is a reliable tool that consistently meets the expectations of professional machinists and production facilities seeking dependable parting inserts.
Beyond its core specifications, the blade’s geometry is optimized for rapid chip breakage, reducing the risk of chip re‑cutting and extending tool life. The GTN coating further enhances resistance to thermal shock and abrasive wear, making it suitable for high‑speed machining environments where tool durability is paramount. Whether used in aerospace component fabrication, automotive part production, or general industrial machining, this blade provides the versatility and performance required for today’s precision manufacturing demands.
![[Product front view showing all components]](https://www.aklora.store/wp-content/uploads/2026/08/3472ec69bdee43959345bbcbd5f2bab1.jpg)
Usage
This blade excels in applications that require precise parting and grooving, such as creating slots, keyways, and separation cuts in metal workpieces. Its compatibility with BXA series holders makes it a preferred choice for CNC mills equipped with standard indexable tooling systems. Users can expect reliable performance when machining medium to high carbon steels, as well as nickel‑based alloys, thanks to the blade’s robust carbide composition and GTN coating.
In high‑speed production settings, the lightweight nature of the insert reduces the load on the spindle, allowing for faster acceleration and deceleration cycles. This is particularly beneficial in automated machining lines where rapid tool changes and short cycle times are essential. The blade’s design also supports effective coolant delivery, ensuring optimal temperature control during extended machining operations.
For job shops that handle a diverse range of materials, the blade’s interchangeable width options (0.087–0.094″) provide the flexibility to adapt to varying cut widths without the need for multiple tool inventories. This adaptability helps streamline inventory management and reduces overall tooling costs.
Why Choose Us
Choosing SHARS means selecting a brand with a legacy of innovation and reliability in the cutting tool industry. Our commitment to quality is reflected in the rigorous testing protocols each blade undergoes before it reaches the customer. We provide comprehensive technical support, ensuring that you receive guidance on optimal setup, machining parameters, and maintenance practices to maximize tool performance.
Our after‑sales service includes access to a dedicated technical helpline, detailed product documentation, and a responsive warranty program. Should you encounter any issues, our experienced support team is ready to assist with troubleshooting, replacement parts, or performance optimization advice. This level of support gives you confidence that your investment is protected and that you can maintain uninterrupted production schedules.
Furthermore, SHARS continuously invests in research and development to incorporate the latest advancements in carbide technology and coating processes. The GTN coating applied to this blade exemplifies our focus on delivering tools that withstand the harshest machining environments while providing superior edge retention and thermal stability.
Key Features
- High‑grade carbide construction ensures long‑lasting edge retention and resistance to wear.
- GTN coating provides superior thermal stability and protection against abrasive wear.
- Compact 11/16″ blade height fits BXA series holder #7 for secure, vibration‑free operation.
- Lightweight 2 oz design reduces spindle load, enabling higher speeds and smoother machining.
- Dedicated technical support and warranty give you confidence and peace of mind.
FAQ
What materials can this blade effectively cut?
The blade is designed for a wide range of metals, including carbon steel, stainless steel, and nickel‑based alloys. Its carbide base and GTN coating allow it to maintain cutting performance on both hardened and non‑hardened materials.
Is the blade compatible with other holder series besides BXA?
While the blade is optimized for BXA series holders, particularly holder #7, it can also be used with other holders that share the same clamping dimensions. However, for best results and maximum stability, we recommend using it with the specified BXA holder.
How does the GTN coating improve tool life?
GTN (Germanium‑Titanium‑Nitride) coating enhances the blade’s resistance to thermal shock and abrasive wear. This coating reduces friction at the cutting edge, leading to lower temperatures during machining and extending the overall service life of the insert.
What is the recommended spindle speed for this blade?
Optimal spindle speeds depend on the material being machined and the specific machining parameters. Generally, for medium carbon steel, a spindle speed range of 4,000–6,000 RPM provides a good balance between surface finish and tool life. Adjust speeds accordingly for harder alloys or softer materials.
Can I purchase replacement inserts in the same size?
Yes, replacement inserts with the same dimensions (0.087–0.094″ width, 11/16″ height) are available. Contact our sales team or authorized distributors to ensure you receive the correct part number for seamless replacement.
Reviews
There are no reviews yet.