WKSTOOL 4-40 UNC H7 2Pcs/Set TiN Coated High Speed Steel Cobalt Precision Chip Free Forming Screw Roll Taps Cold Fluteless Press Chipless Industrial Threading Tools

WKSTOOL 4-40 UNC H7 2Pcs/Set TiN Coated High Speed Steel Cobalt Precision Chip Free Forming Screw Roll Taps Cold Fluteless Press Chipless Industrial Threading Tools

• CHIP-FREE PRECISION: Create clean, accurate threads without debris for professional-quality results, accurate threads without the mess and potential damage caused by metal chips. these taps deliver flawless results for both professionals and DIY enthusiasts.
• VERSATILE APPLICATION: Crafted from premium high-speed steel, these taps offer exceptional durability and maintain their sharpness even after repeated use. Their versatile nature makes them ideal for a wide range of materials, including steel, aluminum, and brass.Suitable for both hand and machine tapping applications
• DURABLE CONSTRUCTION: Made from premium high-speed steel for long-lasting performance,Crafted from premium high-speed steel, these taps offer exceptional durability and maintain their sharpness even after Blind hole tapping & Through-hole tapping.
• The TiN coating on these taps protects them from wear and allows them to be used at higher speeds,These taps are used on machines such as a drill presses, lathes, or CNC machines.
• Tap Size: 4-40 UNC / Tap Chamfer:Bottoming/Thread Limit:H7/Overall length:1.811 inch/Thread length:.0058 inch/ Shank dia:.118 inch/Size of square:.098 inch/Lg.of square:.196 inch/TiN Coated 2pcs/set