Allied TM18NPT USA 1/4&3/8-18NPT CARB/TIALN THREADMILL .305x5/16x.625x3 4F

Product Description

The Allied TM18NPT is a thread mill designed for precision threading applications. This tool is ideal for creating internal threads in materials such as steel and aluminum. The TM18NPT has a cutter diameter of point three zero five inches with a thread size of one fourth and three eighths - eighteen.

• Four flutes for efficient cutting
• Helical flute design for smooth operation
• Made with carbide material for durability

Product Highlights

The TM18NPT is suitable for various threading tasks due to its robust design. This thread mill can be used in CNC machining as well as manual setups.

Product Information

Standard Information

• Brand: Allied
• MPN: TM18NPT

Technical Specifications

• Threads per Inch: 18
• Thread Size: 1/4 and 3/8 - 18
• Cutter Diameter: 0.3050 inches
• Length of Cut/Reach: 0.6250 inches (15.875 mm)
• Overall Length: 3.0000 inches (76.200 mm)
• Shank Diameter: 0.3120 inches
• # of Flutes: 4
• Shank Type: Cylindrical
• Type of Flute: Helical
• Coolant Hole: No
• Coating: TiAlN
• Material: Carbide
• Internal/External: Internal/External