OSG M2.5x0.45 Metric Spiral-Point STI Tap, D2 / 4H-6H, Plug Chamfer, 2 Flute
The OSG Screw Thread Insert STI Tap: Spiral Point (MPN 34200201) is a spiral-point STI tap for steel and stainless steel, with M2.5x0.45 Metric thread, D2 / 4H-6H tolerance, 2 flutes, and a plug chamfer.
SKU 3G-OTH-265365
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Product Description
The OSG Screw Thread Insert STI Tap: Spiral Point (MPN 34200201) is a spiral-point STI tap for steel and stainless steel, with M2.5x0.45 Metric thread, D2 / 4H-6H tolerance, 2 flutes, and a plug chamfer.
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 steel and stainless steel for installing helical wire thread inserts. It is essential in aerospace, automotive, and industrial maintenance where stripped threads must be repaired with a stronger, wear-resistant thread.
What are the specifications of the OSG 34200201 STI Tap?
The OSG 34200201 is a spiral-point STI tap with M2.5x0.45 metric thread, D2 / 4H-6H tolerance, 2-flute design, and plug chamfer. It is made for steel and stainless steel applications. The spiral-point geometry pushes chips forward for through-hole threading.
Where to buy OSG STI Taps worldwide?
3G Electric supplies OSG STI Taps worldwide, handling full logistics and customs clearance for global delivery. As a sourcing specialist across 14 industrial departments, we provide genuine OSG cutting tools with the correct specifications for your application.
How to select the correct STI tap size for M2.5x0.45 inserts?
To select the correct STI tap for M2.5x0.45 inserts, use a tap marked with the same thread size and pitch as the insert. The OSG 34200201 is pre-sized for standard M2.5x0.45 inserts. Always verify the tap tolerance (D2 / 4H-6H) matches your thread class requirement.
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3G Electric supplies OSG spiral-point sti taps for steel & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
