01-0 BORING BAR - Micro Precision For Small Diameter Machining

 

01-0 BORING BAR - Micro Precision for Small Diameter Machining

 

Ultra-Precision Boring Solutions for Miniature Components

Discover unparalleled precision with our 01-0 BORING BAR series, specifically designed for micro-machining applications where standard boring bars simply cannot reach. Engineered for medical, electronics, and precision instrument manufacturing, these bars deliver exceptional accuracy in the smallest bore diameters.

 

Specialized Micro-Boring Technology

🔬 Precision Engineering

Minimum boring diameter from 1.0mm

Ultra-thin wall section design

Micro-grain carbide construction

Sub-micron accuracy capability

⚡ Advanced Manufacturing

5-axis CNC grinding

Mirror-polished surfaces

Optimized chip evacuation

Vibration-free operation

 

Technical Specifications

 

Feature	Specification
Series Designation	01-0 (Micro Range)
Minimum Bore	1.0mm
Material	Solid Carbide (YG6X)
Hardness	HRA 92.5
Surface Finish	Ra ≤0.1μm
Tolerance	±0.002mm
Insert Type	Specialized Micro Inserts

 

01-0 Boring Bar Comprehensive Range

 

Model	Min Bore (mm)	Max Depth (mm)	Shank Dia (mm)	OAL (mm)	Application
01-0-1.0	1.0	3	3	50	Micro holes
01-0-1.2	1.2	4	3	50	Precision pins
01-0-1.5	1.5	5	4	60	Medical devices
01-0-1.8	1.8	6	4	60	Electronics
01-0-2.0	2.0	8	5	70	Watch components
01-0-2.5	2.5	10	5	70	Instrument parts
01-0-3.0	3.0	12	6	80	Micro valves
01-0-3.5	3.5	15	6	80	Precision molds

 

Micro-Machining Applications

🏥 Medical Device Manufacturing

Surgical instrument components

Imant device housing

Catheter guide ways

Dental instrument parts

📱 Electronics Industry

Connector housings

Sensor components

Micro-switch bodies

Precision coil forms

⌚ Watch & Clock Making

Jewel settings

Gear housings

Balance staff holes

Escapement components

🔬 Instrumentation

Measuring device components

Optical instrument parts

Laboratory equipment

Precision valve bodies

 

Cutting Parameters for Micro-Boring

 

Bore Diameter	Spindle Speed	Feed Rate	Depth of Cut
1.0-1.5mm	15,000-25,000 RPM	0.01-0.03 mm/rev	0.02-0.05mm
1.5-2.0mm	12,000-20,000 RPM	0.02-0.04 mm/rev	0.03-0.08mm
2.0-2.5mm	10,000-15,000 RPM	0.02-0.05 mm/rev	0.05-0.10mm
2.5-3.5mm	8,000-12,000 RPM	0.03-0.06 mm/rev	0.08-0.15mm

 

Specialized Features

🎯 Ultra-Sharp Cutting Edges

Micro-grain carbide substrate

Mirror-polished rake surfaces

Optimized edge preparation

Minimal cutting forces

🌊 Superior Chip Evacuation

Internal coolant capability

Optimized flute geometry

Chip-breaking features

Clog-free operation

⚖️ Perfect Balance

Dynamic balancing grade G0.4

Vibration-free at high speeds

Extended spindle bearing life

Improved surface finish

Quality Assurance

✅ 100% Dimensional Inspection - Every bar measured to ±0.002mm tolerance

✅ Surface Integrity Testing - Checked for micro-cracks and defects

✅ Dynamic Balance Verification - Tested at operating speeds

✅ Cutting Performance Validation - Actual machining tests completed

Recommended Machine Requirements

 

Specification	Requirement
Spindle Runout	<0.002mm
Machine Rigidity	High precision
Coolant System	High pressure (min 70 bar)
Control System	High-speed processing
Tool Holding	Precision collet system

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🎯 For micro-machining applications that demand absolute precision, trust our 01-0 series boring bars. Contact us for technical consultation!

📧 Email: sales@cutoutiltools.com
🌐 Website: www.cutoutiltools.com

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