1. Machine Carbide Deep Grooving Micro Boring Tool

Functions

Deep Grooving

• Capable of machining deep grooves (depth up to 5× diameter or more),

• such as internal grooves in hydraulic valve bodies or bearing housings.

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1. Face Grooving

• Used for cutting grooves on end faces (e.g., flange seal grooves, oil grooves).

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2. Internal Annular Grooving

• Machines ring-shaped grooves inside bores (e.g., piston ring grooves, O-ring grooves).

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3. Boring Capability

• Some tools integrate boring functionality, allowing groove machining and fine boring in one setup for improved concentricity.

2. INSIGHT Machine Carbide Deep Grooving Small Boring Bar

Advantages

Efficient Chip Evacuation

• Special chipbreaker geometry and internal coolant channels prevent chip clogging in deep grooves.

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• High Precision

• Precision-ground inserts ensure tight tolerances (groove width, depth, and surface finish up to Ra 1.6μm or better).

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• Long Tool Life

• Wear-resistant coatings (TiAlN, AlCrN) or CBN/PCD inserts for high-speed and hard-material machining.

3. Solid Tungsten Deep Grooving Mini Boring Cutter Applications

 Automotive Industry

Engine: Piston ring grooves, crankshaft oil grooves, cylinder seal grooves.

Transmission: Gear grooves, clutch face grooves.

• Steering Systems: Hydraulic valve body grooves.

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• Aerospace

• Turbine Engines: Compressor disk slots, combustion chamber seal grooves.

• Landing Gear: High-strength alloy deep groove machining.

Energy & Hydraulic Equipment

• Hydraulic Cylinders: Internal O-ring grooves, buffer grooves.

• Valves: Valve seat seal grooves, high-pressure oil passage grooves.

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