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8258-C50-3 Par-A-Matic Valve-In-Head Self-Feed Twin Air Drill 3” Stroke Ingersoll Rand

Price: $5,430.98

Part Number: 8258-C50-3

8258-C50-3 Par-A-Matic Valve-In-Head Self-Feed Twin Air Drill 3” Stroke Ingersoll Rand. Product Type: Pneumatic Self-Feed Twin Drill Free Speed: 5,000RPM Gear Reduction: Single Stroke Length: 3” / 76mm

8258-C50-3 Par-A-Matic Valve-In-Head Self-Feed Twin Air Drill 3” Stroke Ingersoll Rand Description

Product image may not represent exact model.

>

The 8258-C50-3 Par-A-Matic Valve-In-Head Self-Feed Twin Air Drill 3” Stroke Ingersoll Rand is a high-efficiency dual-spindle production tool engineered to perform two machining operations per cycle with exceptional accuracy. Designed for hole center distances from 3/8” to 3-3/4”, the 8258-C50-3 Par-A-Matic Valve-In-Head Self-Feed Twin Air Drill 3” Stroke Ingersoll Rand is an ideal solution for close-center drilling challenges where speed, repeatability, and part quality are essential. By executing two operations simultaneously, this Par-A-Matic Twin Air Drill significantly reduces machining time and parts handling while maintaining the precision required in demanding aerospace and industrial environments.

Like all Par-A-Matic automatic production tools, the 8258-C50-3 Par-A-Matic Valve-In-Head Self-Feed Twin Air Drill 3” Stroke Ingersoll Rand is fully self-contained, using compressed air for both spindle rotation and feed/control functions. Its compact rotary-vane motors deliver an excellent power-to-size ratio that minimizes tool weight and gives integrators greater design flexibility.

The 8258-C50-3 Par-A-Matic Valve-In-Head Self-Feed Twin Air Drill 3” Stroke Ingersoll Rand incorporates a built-in four-way valve for both manual and remote actuation, making it adaptable to a wide variety of production workflows. Adjustable dual spindles enable easy reconfiguration as machining requirements evolve, while a double-acting air piston ensures smooth, controlled forward and retract strokes. Needle valve controls allow fine-tuning of motion characteristics, and an integrated adjustment screw provides infinite stroke-length settings up to the full rated capability. Ball bearing spindle support delivers long service life and consistent precision under continuous production demands. A muffled exhaust system further enhances operator comfort by reducing overall noise levels.

Engineered to streamline throughput while improving accuracy and part uniformity, the 8258-C50-3 Par-A-Matic Valve-In-Head Self-Feed Twin Air Drill 3” Stroke Ingersoll Rand is an excellent choice for manufacturers seeking a flexible, reliable, and high-performance dual-spindle drilling solution for automated machining environments.

Technical Specifications

Additional information

Part Number

8258-C50-3

Product Type

Pneumatic Self-Feed Twin Drill

Free Speed

000rpm, 5

Gear Reduction

Single

Stroke Length

3'' / 76mm

Nom Drill Cap Stl SAE 1213

1/16'' / 1.6mm

Nom Drill Cap Alum 2024-T4

1/8'' / 3.2mm

Nom Drill Cap- Wood Med Frp

1/8'' / 3.2mm

Spindle Adjustment

1/2'' to 2-1/2'' centers (12.7 to 63.5mm)

Air Inlet

1/4'' NPT male

Control Ports

1/8'' NPTF female

Rec. Operating Pressure

90 PSI / 6.2 bar

8258-C50-3 Par-A-Matic Valve-In-Head Self-Feed Twin Air Drill 3” Stroke Ingersoll Rand Description

Product image may not represent exact model.

>

The 8258-C50-3 Par-A-Matic Valve-In-Head Self-Feed Twin Air Drill 3” Stroke Ingersoll Rand is a high-efficiency dual-spindle production tool engineered to perform two machining operations per cycle with exceptional accuracy. Designed for hole center distances from 3/8” to 3-3/4”, the 8258-C50-3 Par-A-Matic Valve-In-Head Self-Feed Twin Air Drill 3” Stroke Ingersoll Rand is an ideal solution for close-center drilling challenges where speed, repeatability, and part quality are essential. By executing two operations simultaneously, this Par-A-Matic Twin Air Drill significantly reduces machining time and parts handling while maintaining the precision required in demanding aerospace and industrial environments.

Like all Par-A-Matic automatic production tools, the 8258-C50-3 Par-A-Matic Valve-In-Head Self-Feed Twin Air Drill 3” Stroke Ingersoll Rand is fully self-contained, using compressed air for both spindle rotation and feed/control functions. Its compact rotary-vane motors deliver an excellent power-to-size ratio that minimizes tool weight and gives integrators greater design flexibility.

The 8258-C50-3 Par-A-Matic Valve-In-Head Self-Feed Twin Air Drill 3” Stroke Ingersoll Rand incorporates a built-in four-way valve for both manual and remote actuation, making it adaptable to a wide variety of production workflows. Adjustable dual spindles enable easy reconfiguration as machining requirements evolve, while a double-acting air piston ensures smooth, controlled forward and retract strokes. Needle valve controls allow fine-tuning of motion characteristics, and an integrated adjustment screw provides infinite stroke-length settings up to the full rated capability. Ball bearing spindle support delivers long service life and consistent precision under continuous production demands. A muffled exhaust system further enhances operator comfort by reducing overall noise levels.

Engineered to streamline throughput while improving accuracy and part uniformity, the 8258-C50-3 Par-A-Matic Valve-In-Head Self-Feed Twin Air Drill 3” Stroke Ingersoll Rand is an excellent choice for manufacturers seeking a flexible, reliable, and high-performance dual-spindle drilling solution for automated machining environments.

Additional information

Part Number

8258-C50-3

Product Type

Pneumatic Self-Feed Twin Drill

Free Speed

000rpm, 5

Gear Reduction

Single

Stroke Length

3'' / 76mm

Nom Drill Cap Stl SAE 1213

1/16'' / 1.6mm

Nom Drill Cap Alum 2024-T4

1/8'' / 3.2mm

Nom Drill Cap- Wood Med Frp

1/8'' / 3.2mm

Spindle Adjustment

1/2'' to 2-1/2'' centers (12.7 to 63.5mm)

Air Inlet

1/4'' NPT male

Control Ports

1/8'' NPTF female

Rec. Operating Pressure

90 PSI / 6.2 bar

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