OSG Screw Thread Insert STI Tap: Straight Fute, M22x2.5 Metric, D5 / 4H-6H
The OSG Screw Thread Insert STI Tap (MPN 12801400) is a general-purpose STI tap with a straight flute design, specified as M22x2.5 Metric with a D5 / 4H-6H tolerance class and 4 flutes. 3G Electric sources this…
SKU 3G-OTH-262023
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
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- +65 8878 8355
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Product Description
The OSG Screw Thread Insert STI Tap (MPN 12801400) is a general-purpose STI tap with a straight flute design, specified as M22x2.5 Metric with a D5 / 4H-6H tolerance class and 4 flutes. 3G Electric sources this genuine OSG tool for your threading applications, backed by our specialist expertise across 14 industrial departments.
Frequently Asked Questions
What is an OSG Screw Thread Insert STI Tap used for?
An OSG Screw Thread Insert STI Tap is used to cut internal threads in a pre-drilled hole before installing a helical wire thread insert. It is commonly applied in automotive, aerospace, and general manufacturing to repair or reinforce threads in softer materials like aluminum or cast iron.
What are the specifications of the OSG STI Tap M22x2.5?
This OSG STI Tap has a metric thread size of M22x2.5, a straight flute design, 4 flutes, and a thread tolerance class of D5 / 4H-6H. The manufacturer part number is 12801400. It is designed for general-purpose thread insert installation in industrial applications.
Where to buy OSG STI Taps worldwide?
You can source OSG STI Taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this M22x2.5 STI Tap (MPN 12801400).
How to select the correct OSG STI Tap size?
To select the correct OSG STI Tap, match the tap thread size and pitch to the insert you plan to install. For example, an M22x2.5 tap requires a corresponding M22x2.5 thread insert. Verify the thread tolerance class (e.g., D5 / 4H-6H) matches your application requirements for proper fit.
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3G Electric supplies OSG general purpose sti taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
