Irwin 8127 Machine Screw Tap 5/16-18 UNC Class 2B Thread 4-Flute Plug Tap

Product Description

The Irwin 8127 Machine Screw Tap is designed for efficient hand threading. It features a 5/16-18 UNC size and a Class 2B thread. This tap is made from high carbon steel, ensuring durability and long-lasting use.

• Ideal for routine maintenance and repair work.
• Straight flutes are designed for rapid chip removal.
• Effective for rethreading where high accuracy is not critical.

Product Highlights

This tap excels in applications requiring general-purpose threading and rethreading in various materials.

Product Information

Standard Information

• Manufacturer: Irwin Industrial Tool Company
• Part Number: CS348026

Technical Specifications

• Thread Size: 5/16-18
• Thread Standard: UNC
• Flute Count: 4
• Chamfer Type: Plug
• Cutting Direction: Right Hand
• Material: High Carbon Steel
• Measurement System: Imperial
• Class of Fit: 2B