Thread Mill 1/2 -12-32 Carbide MPN:SPTM372

These single-profile 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 thread mills offer excellent wear resistance, heat resistance, and hardness.

Single-profile thread mills create very low side-cutting pressure and provide more control over the pitch diameter and cut length during thread-milling tasks than helical-flute or straight-flute thread mills. They are used to cut threads into an existing hole or onto the external surface of a part in applications with unfavorable length-to-diameter ratios. Single-profile thread mills can create internal threads with a variety of pitch ranges, lengths, and diameters. This eliminates 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 Single Profile
• Material - Machining Carbide
• Finish - Machining Bright (Uncoated)
• Thread Standard UN
• Thread Size 1/2"-12-32
• Cutter Dia. 0.3720 in
• Pitch Range 12-32
• Length of Cut 0.8500 in
• Overall Length 3 in
• Shank Dia. 3/8 in
• Shank Length 2.1500 in
• Neck Dia. 0.2400 in
• Number of Flutes 3
• Pitch 12 to 32 TPI
• List Number SPTM
• Nomenclature SPTM
• Measurement System Fractional Inch
• Material Applications Composite, Hardened Steel, Steel
• Primary Material Application All Materials
• Series SPTM

Manufacturer Details

• Manufacturer: Scientific Cutting Tools
• Condensed Mfg Number: SPTM372
• MPN: SPTM372

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