OSG Screw Thread Insert STI Tap: Straight Fute, 1/2"-13 UNC, H4 / 2B-3B, 4 Flute
The OSG Screw Thread Insert STI Tap (Straight Flute, MPN 12601100) is a general-purpose STI tap with a 1/2"-13 UNC thread size, H4 / 2B-3B tolerance, 4 flutes, and a plug chamfer. 3G Electric interprets your demand…
SKU 3G-OTH-261991
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 (Straight Flute, MPN 12601100) is a general-purpose STI tap with a 1/2"-13 UNC thread size, H4 / 2B-3B tolerance, 4 flutes, and a plug chamfer. 3G Electric interprets your demand for this OEM-specified tool and delivers it across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.
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 the OSG Screw Thread Insert STI Tap used for?
The OSG Screw Thread Insert STI Tap is used to cut internal threads in pre-drilled holes for installing helical wire thread inserts. It is commonly applied in general-purpose machining across automotive, aerospace, and industrial maintenance to restore or strengthen threads in metal components.
What are the specifications of the OSG 12601100 STI Tap?
The OSG 12601100 STI Tap has a straight flute design, 1/2"-13 UNC thread size, H4 / 2B-3B tolerance, 4 flutes, and a plug chamfer. It is a general-purpose STI tap manufactured by OSG, suitable for creating threads that accept standard screw thread inserts.
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 the OSG 12601100 STI Tap.
How to select the correct OSG STI Tap for a thread repair job?
To select the correct OSG STI Tap, match the tap's thread size and pitch to the insert you plan to use. For the 12601100 model, ensure your application requires a 1/2"-13 UNC thread with H4 / 2B-3B tolerance. Use a plug chamfer for through holes and verify material compatibility with OSG's recommendations.
Used in
Common applications for OSGOSG Products
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.
