OSG Screw Thread Insert STI Tap: Straight Fute, 1"-12 UNF, H6, 4 Flute
The OSG Screw Thread Insert STI Tap (Straight Flute) is a general-purpose STI tap for 1"-12 UNF threads, featuring an H6 tolerance, 4 flutes, and a plug chamfer (MPN 12605300). 3G Electric interprets this demand and…
SKU 3G-OTH-261987
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Product Description
The OSG Screw Thread Insert STI Tap (Straight Flute) is a general-purpose STI tap for 1"-12 UNF threads, featuring an H6 tolerance, 4 flutes, and a plug chamfer (MPN 12605300). 3G Electric interprets this demand and sources the genuine OEM tool, backed by specialist expertise across 14 industrial departments — including cutting tools — to ensure you get the right solution, not just a catalog.
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 is used to cut internal threads in a pre-drilled hole to accept a helical wire thread insert. It is commonly applied in aerospace, automotive, and industrial maintenance to repair or reinforce threads in aluminum, cast iron, and steel components.
What are the specifications of the OSG STI Tap 12605300?
The OSG STI Tap 12605300 is a general purpose tap with a 1"-12 UNF thread size, H6 tolerance, 4 flutes, and a plug chamfer. It has a straight flute design for through-hole or blind-hole applications. The manufacturer part number is 12605300, and it is designed for use with screw thread inserts.
Where to buy OSG STI Tap 12605300 worldwide?
You can source the OSG STI Tap 12605300 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this tap for industrial thread repair applications.
How to select the correct OSG STI Tap for thread repair?
To select the correct OSG STI Tap, match the tap thread size and pitch to the insert you plan to use. For the 12605300 model, use a 1"-12 UNF insert. Ensure the tap has the proper chamfer (plug for blind holes) and flute count (4 flutes for chip evacuation). Always follow the insert manufacturer's drill size recommendations.
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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.
