
( Brand: Aftermarket ), ( Manufacturer Part Number: 777-0137 ), ( Type: Replacement Gear ), ( Country/region Of Manufacture: United States )
The 777-0137 Gear Boring Bar from Triple VN-777 is a high-quality tool designed for precision gear cutting operations. This gear boring bar is specifically engineered for use with the PK-447 gear hobbing machine, making it an essential addition to any gear manufacturing workshop.
The 777-0137 gear boring bar is meticulously crafted from superior-grade material, ensuring durability and longevity during rigorous use. Its precise dimensions and geometry provide excellent accuracy and repeatability, ensuring that the gears produced are of the highest quality.
The gear boring bar features a tapered shank, which allows for easy insertion into the gear hobbing machine and ensures a secure fit. The shank is also designed with a keyway, providing additional stability and preventing slippage during operation.
The 777-0137 gear boring bar is designed to accommodate a wide range of gear sizes, with a maximum bore diameter of 447mm. Its multi-use design allows it to be used for various gear types, including spur gears, helical gears, and herringbone gears.
The 777-0137 gear boring bar from Triple VN-777 is the perfect tool for any gear manufacturing operation. Its exceptional quality, durability, and precision make it an indispensable addition to any workshop, ensuring that the gears produced are of the highest quality and meet the most stringent industry standards.
Pros of buying a 777-0137 gear boring bar triple VN-777 PK-447:1. Triple taper design: The triple taper design allows for precise and accurate boring, providing a high level of precision and control.
2. Long length: With a length of 600mm, this gear boring bar is suitable for a wide range of applications and can reach deeper holes.
3. High-quality materials: Made of high-quality steel, the gear boring bar is durable and resistant to wear and tear, ensuring long-lasting performance.
4. Compatibility: The gear boring bar is compatible with a wide range of CNC machines, making it a versatile tool for various manufacturing processes.
Cons of buying a 777-0137 gear boring bar triple VN-777 PK-447:1. High cost: The gear boring bar is relatively expensive compared to other boring bars on the market, which may be a limiting factor for some buyers.
2. Limited diameter range: While the gear boring bar is suitable for a wide range of applications, its maximum diameter range is limited to 44mm, which may not be suitable for all applications.
3. Requires specialized knowledge: Using a gear boring bar requires specialized knowledge and skills, which may not be available to all users.
Conclusion:The 777-0137 gear boring bar triple VN-777 PK-447 is a high-quality tool that offers precision, accuracy, and durability. Its triple taper design, long length, and compatibility with a wide range of CNC machines make it a versatile tool for various manufacturing processes. However, its high cost and limited diameter range may be a limiting factor for some buyers. If you have the necessary skills and budget, this gear boring bar is a worthwhile investment for your manufacturing needs. If you are looking for a more cost-effective solution, you may want to consider other boring bars with a smaller diameter range.
Brass gear replacement for boring bar triple VN-777 and pk-447 this is used to replace the middle found in gears other from your will need be pressed on form assembly.