Irwin 10-32 NF HCS Plug Tap – Bulk (1131)

Description

The Irwin 10-32 NF HCS Plug Tap – Bulk (1131) is a specialized hand tool engineered for cutting and forming internal threads. It’s a high-carbon steel machine screw tap that is specifically designed for manual use in creating or cleaning threads in a wide range of materials. Its primary function is to tap a #10-32 NF (National Fine) thread, which is a common size used in various applications, from automotive work to general assembly. The tap’s 4-flute design is highly effective at clearing chips as you work, preventing binding and ensuring a clean, accurate thread. As a plug tap, it features a chamfered cutting tip that is ideal for threading through-holes and deep blind holes. This tool is a staple for any toolbox, providing a straightforward and reliable solution for threading tasks that require precision and a clean finish.

KEY FEATURES AND BENEFITS:

• High-Carbon Steel (HCS) Construction: Provides hardness and durability for precision threading and resistance to wear.
• Standard Thread Size: #10-32 NF thread is commonly used for a wide variety of assembly and repair applications.
• 4-Flute Design: Enhances chip clearance to prevent clogging and ensure smoother operation.
• Plug Tap Style: Ideal for threading through-holes and versatile enough for most applications.
• Clean, Consistent Threading: Helps reduce the risk of cross-threading or thread damage.

SPECIFICATIONS:

• Product Type: Hand Tap
• Material: High Carbon Steel (HCS)
• Thread Size: #10-32 NF (National Fine)
• Number of Flutes: 4
• Chamfer: Plug (3-5 threads)
• Cutting Direction: Right-hand
• Thread Class: 2B

HOW TO USE:

1. Prepare the Hole: Ensure the hole is pre-drilled to the correct size. For a #10-32 thread, a drill bit with a diameter of 0.159 inches is recommended. The hole should be clean and free of burrs.
2. Start the Tap: Insert the tap into a tap wrench and align the tap perpendicular to the workpiece. Apply slight downward pressure while slowly rotating the tap clockwise to start the first threads.
3. Advance and Reverse: After a full turn or two, turn the tap a quarter turn counter-clockwise. This action breaks the chips, preventing them from jamming in the flutes.
4. Continue Tapping: Repeat the advance and reverse motion until the tap has created threads to the desired depth. Maintain a steady, controlled pressure and alignment to ensure a straight thread.
5. Finish: Once the threads are complete, reverse the tap to remove it from the workpiece. Clean the newly threaded hole of any remaining chips.

BENEFITS OF USING IRWIN 10-32 NF HCS PLUG TAP – BULK (1131):

• Reliable and Precise: Delivers clean, accurate threads ideal for restoration or new threading tasks.
• High-Carbon Steel Strength: Offers durability and good balance of hardness for typical workshop use.
• Hand Tap Design: Allows full manual control, perfect for delicate or detail-oriented work.
• Versatile Use: Plug tap is suitable for both general maintenance and detailed applications.
• Clean Results: Prevents thread damage and ensures a professional finish.

FEATURES:

• Standard Thread Fit: Produces Class 2B threads suitable for most common fastening uses.
• Clockwise Cutting Direction: Designed for standard right-hand threading applications.
• Chamfered for Versatility: Plug style is ideal for both through-holes and deep blind holes.
• Durable Construction: High-carbon steel ensures cutting strength and long service life.
• Straight Flutes: Facilitate effective chip removal during the cutting process.