Quarter Inch Twenty UNC Spiral Point Threading Taps Set Of Ten Pro Grade High Speed Steel Titanium Coated Tapping Bits For Drilling And Milling Machines With Smooth Chip Ejection And Easy

1/4-20 UNC Spiral Point Tap Set of 10 HSS Titanium Coated 10 HSS taps with titanium coating for precise threading

This tapping set uses 1/4-20 UNC spiral point taps built to cut precise internal threads in metals, plastics, and other suitable workpieces. Its handy for CNC milling, general machining, and manual tapping projects where secure screw or bolt fastening is needed.

1/4-20 UNC spiral point design guides chips away for smooth cutting
High-speed steel base with titanium coating for wear and heat resistance
Suitable for drilling and tapping stainless steel, aluminum, cast iron, alloy steel, ordinary steel, non-ferrous metals, and hard plastics
Use with tapping oil to improve machining accuracy
Important: select proper cutting speed and lubrication to avoid overheating

What is a 1/4-20 UNC spiral point tap used for in metalworking?This tool is designed to cut internal threads in metals, plastics, and o