Irwin 6-32 NC HCS Machine Screw Plug Tap – Bulk (1118)

Description

The Irwin 6-32 NC HCS Machine Screw Plug Tap – Bulk (1118) is a specialized tool designed for precision hand threading. Made from high-carbon steel, this tap is suitable for creating new threads or rethreading existing ones in a variety of materials. Its 6-32 NC size and plug style make it a versatile addition to any workshop or toolkit, perfect for maintenance, repair, and other general-purpose applications. Sold in a bulk pack, this tap provides a cost-effective solution for professionals and DIY enthusiasts who frequently perform threading tasks. The design ensures efficient chip removal and consistent performance, helping you achieve a Class 2B thread fit.

KEY FEATURES AND BENEFITS:

• High-Carbon Steel Construction: This material offers good wear resistance and is a cost-effective choice for general-purpose threading in various materials, making it a reliable tool for a wide range of tasks.
• Plug Tap Design: The tap features a chamfered end with 3 to 5 threads, allowing for easy entry into a hole. This design is the most common and versatile tap style, making it suitable for through holes and holes with sufficient clearance at the bottom.
• Efficient Chip Removal: With three straight flutes, the tap is engineered to effectively clear chips from the cutting area, reducing the risk of clogging and ensuring a smoother cutting process.
• Standard Thread Fit: The tap produces a Class 2B thread, a widely accepted standard for general-purpose mechanical fastening. This ensures compatibility with standard 6-32 NC screws.
• Bulk Packaging: The product is sold in bulk, typically in packs of five, providing a convenient and economical option for users who require multiple taps for their work.

SPECIFICATIONS:

• Thread Size: 6-32 NC
• Tap Style: Plug
• Material: High Carbon Steel (HCS)
• Cutting Direction: Right-Hand
• Number of Flutes: 3
• Thread Fit: Class 2B
• Recommended Drill Bit Size: 7/64″ or 0.1065″

HOW TO USE:

1. Preparation: Before starting, ensure you have a properly sized hole for tapping. The recommended drill bit size for a 6-32 NC thread is 7/64″ or 0.1065″. Use a center punch to mark the hole location and drill a straight hole to the correct depth.
2. Lubrication: Apply a suitable cutting oil to the tap and the hole. Lubrication reduces friction, extends the tap’s life, and helps produce a cleaner thread.
3. Start the Thread: Insert the tap into the tap wrench and center the tap over the drilled hole. Apply light downward pressure and begin turning the tap clockwise (for right-hand threads) while keeping it perpendicular to the workpiece.
4. Cutting and Backing Off: After the tap has engaged the material, continue to turn it clockwise for about a quarter to half a turn. Then, turn it counter-clockwise for a quarter turn to break and clear the chips. This prevents the tap from binding or breaking.
5. Complete the Process: Repeat the process of turning clockwise and then backing off until the thread is cut to the desired depth. Periodically remove the tap and clean the chips from the hole and the tap itself to maintain a smooth cutting action.

BENEFITS OF USING IRWIN 6-32 NC HCS MACHINE SCREW PLUG TAP – BULK (1118):

• The Irwin 6-32 NC HCS Machine Screw Plug Tap is an economical choice for those who need a reliable tool for common threading tasks.
• Its high-carbon steel construction and plug tap design make it a versatile solution for general-purpose applications, whether for professional repair jobs or home projects.
• The bulk packaging offers a cost-effective way to stock up on a frequently used size, ensuring you have a tap ready whenever you need it.
• By producing a standard Class 2B thread, this tap ensures compatibility and reliable fastening with corresponding screws.

FEATURES:

• Chamfered threads at the tip for easy entry into a pre-drilled hole.
• Straight flutes provide a path for chips to exit, maintaining a clean cutting surface.
• Clearly marked with size and recommended drill bit for quick identification.
• Designed for hand operation and use with a tap wrench.
• The material composition allows for rethreading of existing threads.
• Produces a general-purpose, Class 2B thread fit.
• Suitable for use in a variety of non-hardened metals and plastics.