Steel Rough Boring Head High Accuracy Heavy Duty For Machining

Product Description:

A Rough Boring Head is a specialized tool used in machining. It is particularly utilized in boring operations, which involve enlarging a hole with high precision. This process is typically carried out on a hole that has already been drilled or cast.

Features:

Key Features of a Rough Boring Head:

Purpose: Designed for removing a large amount of material quickly before a finish boring operation.

Construction:

• Usually equipped with multiple cutting inserts or tools to handle heavier cutting loads.
• Adjustable for different diameters.

Mounting: Fits into a machine spindle, often via a modular connection system (like a shank or adapter).

Balance: May be counterbalanced to reduce vibrations at high speeds.

Technical Parameters:

Feature:

Rough Boring Head: Primarily used for material removal.
Finish Boring Head: Designed for high-precision finishing.

Inserts:

Rough Boring Head: Equipped with multiple, heavy-duty inserts.
Finish Boring Head: Utilizes finer, fewer inserts.

Accuracy:

Rough Boring Head: Provides moderate accuracy, typically around ±0.1 mm.
Finish Boring Head: Offers high accuracy, typically around ±0.01 mm or better.

Speed & Feed Rates:

Rough Boring Head: Operates at higher speed and feed rates.
Finish Boring Head: Works at lower speed and feed rates.

Applications:

Applications:

- Large hole machining (e.g., engine blocks, valve bodies).

- CNC machining centers and boring mills.

- Often used in pre-finishing steps to reduce tool wear on precision boring tools.

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