Greenfield 305418 VER 5/16-18 H3 4F Bottom Tap HSS/TIN

Product Description

The Greenfield 305418 is a VER 5/16-18 H3 4F bottom tap made from high-speed steel coated with titanium nitride. This tap is designed for threading holes with a specific size of five sixteenths by eighteen. The tool features a shank diameter of zero point three one eight inches and an overall length of two and twenty-three thirty-seconds inches. It has four flutes for efficient cutting and a bottoming chamfer to create threads to the bottom of blind holes.

• Manufactured from high-speed steel with TiN coating
• Designed for five sixteenths by eighteen threading
• Features four cutting flutes for faster threading

Product Highlights

This tap is suitable for quality threading in various materials. Its right-hand direction allows for controlled threading, and it can be used in applications that do not require coolant.

Product Information

Standard Information

• Brand: Greenfield
• Part Number: 1-VER-305418

Technical Specifications

• Size: 5/16 - 18
• Shank Diameter: 0.3180
• Overall Length: 2 23/32
• SQ. Size: 0.2380
• Thread Length: 1 1/8
• Point Type: Standard
• Flute Type: Straight
• Limit: H3
• Chamfer: Bottoming
• Direction: Right Hand
• Coolant Hole: No