Thread Mill 1 -20 Carbide Tipped MPN:TM750-20

These straight-flute thread mills have a staggered-tooth design that reduces side-cutting pressure in thread-milling applications. They can be used for internal and external threading applications. The thread mills have a bright finish that provides a smooth, polished surface. They are suitable for general purpose applications at slower speeds in nonferrous materials. Carbide-tipped thread mills have carbide cutting edges that provide excellent hardness and heat resistance. The thread mills' body and shank are made from high-speed steel, which allows these thread mills to tolerate more vibration and shock than carbide or carbide-head thread mills.

Straight-flute thread mills are suitable for general purpose thread-milling applications. They provide good strength but require a rigid machine setup. Straight-flute thread mills create threads of the same pitch in a range of hole diameters, eliminating the need to change tools when threading multiple holes of different sizes. Thread mills are only usable in CNC machines that have helical interpolation capability.

Technical Specifications

• Item Thread Mill
• Flute Type Straight
• Material - Machining Carbide Tipped
• Finish - Machining Bright (Uncoated)
• Thread Standard UN
• Thread Size 1"-20
• Cutter Dia. 3/4 in
• Length of Cut 1.1060 in
• Overall Length 6 in
• Shank Dia. 3/4 in
• Shank Length 4.8940 in
• Number of Flutes 4
• Pitch 20 TPI
• List Number TM
• Nomenclature TM
• Measurement System Fractional Inch
• Material Applications Aluminum, Brass, Cast Iron, Copper, Plastic
• Primary Material Application Aluminum, Brass, Cast Iron, Composite, Copper
• Series SPTM

Manufacturer Details

• Manufacturer: Scientific Cutting Tools
• Condensed Mfg Number: TM75020
• MPN: TM750-20

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: US
• CA Prop 65 Wht Label: N

Classification Details

• Harmonization Code: 8207406000
• GDS Category Name: Thread Mills
• GDS Family Name: Threading
• GDS Segment Name: Machining
• UNSPSC: 23172013
• UNSPSC Class ID: 20
• UNSPSC Commodity Name: Metal working machinery attachments
• UNSPSC Commodity ID: 13
• UNSPSC Commodity Name: Threading mills
• UNSPSC Family ID: 17
• UNSPSC Family Name: Workshop machinery and equipment and supplies
• UNSPSC Segment ID: 23
• UNSPSC Segment Name: Industrial Manufacturing and Processing Machinery and Accessories

Shipping Details

• Not For Sale In: HI AK PR