OSG Screw Thread Insert STI Tap: Spiral Point, M12x1.75 Metric, D4 / 4H-6H
The OSG Screw Thread Insert STI Tap is a spiral-point tap for steel and stainless steel, specified as M12x1.75 Metric with D4 / 4H-6H tolerance and a plug chamfer. It features 3 flutes and is identified by…
SKU 3G-OTH-265452
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The OSG Screw Thread Insert STI Tap is a spiral-point tap for steel and stainless steel, specified as M12x1.75 Metric with D4 / 4H-6H tolerance and a plug chamfer. It features 3 flutes and is identified by manufacturer part number 34200901.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is an OSG Screw Thread Insert STI Tap used for?
An OSG Screw Thread Insert STI Tap cuts internal threads in steel and stainless steel to accept helical wire thread inserts. It is used in industrial maintenance and production to repair or reinforce stripped threads, ensuring strong, reusable connections in demanding applications.
What are the specifications of the OSG STI Tap M12x1.75?
This OSG STI Tap is M12x1.75 metric with a D4 / 4H-6H tolerance class, 3 flutes, and a spiral-point plug chamfer. It is designed for threading holes in steel and stainless steel before installing screw thread inserts. The manufacturer part number is 34200901.
Where to buy OSG STI Taps worldwide?
3G Electric supplies OSG STI Taps worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this M12x1.75 spiral-point tap (MPN 34200901).
How to select the correct STI tap size for M12 thread inserts?
To select the correct STI tap, match the tap thread size and pitch to the insert's nominal thread — for M12x1.75 inserts, use an M12x1.75 STI tap. Verify the tolerance class (e.g., D4 / 4H-6H) matches your application requirements for fit and strength.
Used in
Common applications for OSGOSG Products
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.
