Customization Type Standard Custom Blade Reaming Inserts HYL22T903R0.85 for

Product Specification

Customized High - quality by Source Supplier, Non - standard Reaming Inserts

Reaming inserts are cutting tool components installed on reamers for reaming operations. They are the core functional units enabling reamers to achieve precision hole machining. Their key function is to semi - finish or finish pre - machined holes through multi - edge rotary cutting and extrusion burnishing, thereby improving the holes' dimensional accuracy, shape accuracy, and surface finish.

Working Principle of Reaming Inserts:
It corrects dimensional errors via multi - edge micro - cutting, enhances surface quality through the extrusion burnishing of the cutting edge strips, and ensures machining accuracy with guidance and precision manufacturing. This process combines the dual functions of "cutting" and "finishing" and is one of the key processes for achieving precision hole machining in mechanical processing.

Key Features
Multi - edge Structure
Multiple cutting edges (usually 4 - 12) are distributed on the insert. With a large number of evenly - distributed cutting edges, it can achieve micro - and uniform material removal in one rotation, guaranteeing machining accuracy.
High - precision Design
The insert has extremely high diameter accuracy, directly determining the dimensional accuracy of the machined hole.
The cutting edges are precisely ground, with sharp edges and optimized geometric angles (such as rake angle, clearance angle, and cutting - edge inclination angle) to meet the requirements of micro - cutting and extrusion burnishing.

Guiding and Burnishing Functions
Guiding Part: A guiding structure (such as a cylindrical surface) is set at the front end or neck of the insert. During processing, it clings to the wall of the pre - machined hole, guiding the tool axis to coincide with the hole axis and preventing deviation.
Burnishing Edge Strip: There is a narrow and smooth edge strip (secondary cutting edge) at the end of the cutting edge. Its diameter is the same as that of the target hole. Through extrusion, it flattens the microscopic protrusions on the hole wall, reducing surface roughness.

Application Fields
·Automobile Manufacturing: Used for processing components like engine blocks and cylinder heads, ensuring the inner - hole accuracy and surface quality of these key components to guarantee the engine's performance and reliability.
·Aerospace: Applied to the precision processing of aircraft fuselage and engine components, such as connection holes on the wings and installation holes for engine blades, to meet the high - precision and high - reliability requirements of parts in the aerospace field.
·Mold Manufacturing: In mold manufacturing, reaming inserts are used to machine holes in parts like the cavity and core of the mold, ensuring the mold's accuracy and surface quality, thus improving the mold's service life and the quality of molded parts.

Company Introduction

As a Chinese enterprise that has been deeply engaged in the cutting - tool field for 14 years, Sichuan Hanyu Haoyang Company owns a modern intelligent production factory, equipped with high - precision grinders, edge - rounding machines and many other high - end devices. It has established a full - process automated production line from raw material inspection and grinding to finished product delivery. Each insert is inspected, with a monthly output of up to 200,000 pieces and an annual production capacity of over 2 million inserts. It ensures efficient delivery through large - scale production. With micron - level processing accuracy and strict tolerance control of ±0.001mm, we can meet the processing requirements for complex tooth shapes in high - end fields such as aerospace and automotive manufacturing, ensuring that each insert reaches the international advanced level.
In terms of R & D and innovation, we have obtained more than 20 national patented technologies, and successfully developed several high - precision and high - quality inserts. Their wear resistance and cutting efficiency have increased by more than 30% compared with traditional products, continuously providing customers with more competitive solutions. Choosing Sichuan Hanyu Haoyang means choosing the dual commitment of technical strength and quality assurance!

FAQ

1. Q: Are you the original manufacturer of the inserts.

A: Yes, we are the original factory for both standard and non - standard inserts with a 14 - year entrepreneurial history. We have our own production lines, as well as design and sales teams.

3. Q: How long is your delivery time?

A: It is determined according to the customer's order.You can communicate the details directly with the customer service on our website.

4. Q: What is the best way to contact you?

A: You can contact us by email, telephone, or online chat.