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OSG Screw Thread Insert STI Tap: Spiral Fute, #2-56 UNC, H2 / 2B-3B - Spiral-Flute STI Taps for Steel & Stainless Steel
OSGSpiral-Flute STI Taps for Steel & Stainless Steel

OSG Screw Thread Insert STI Tap: Spiral Fute, #2-56 UNC, H2 / 2B-3B

OSG Spiral-Flute STI Taps for Steel & Stainless Steel.

SKU 3G-OTH-244259

Brand
OSG
Item
Screw Thread Insert STI Tap: Spiral Fute, #2-56 UNC, H2 / 2B-3B
Category
Spiral-Flute STI Taps for Steel & Stainless Steel
Available to Order
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Technical specs
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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

Technical Specifications

OSG
Manufacturer Part Number
1713501

Technical Documents

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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

OSG Spiral-Flute STI Taps for Steel & Stainless Steel.

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 OSG Screw Thread Insert STI Tap used for?

This OSG spiral-flute STI tap is designed for cutting internal threads in steel and stainless steel to accept screw thread inserts. It is commonly used in aerospace, automotive, and industrial maintenance applications where thread repair or reinforcement is required.

What are the specifications of the OSG STI Tap 1713501?

The OSG STI tap has a #2-56 UNC thread size, H2 / 2B-3B tolerance, and a 2-flute spiral-flute design. It is intended for use in steel and stainless steel. The manufacturer part number is 1713501.

Where to buy OSG STI Tap 1713501 worldwide?

3G Electric supplies the OSG STI Tap 1713501 worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this item globally.

How to select the correct OSG STI tap for thread inserts?

Select an STI tap based on the thread size and pitch of the insert, material being tapped, and required thread class. For steel and stainless steel, use a spiral-flute design like this OSG tap. Verify the H2 / 2B-3B tolerance matches your application needs.

Used in

Common applications for OSG
Automotive engine block production — OSG micro drill bits for oil gallery and coolant passage drilling in cast iron
Medical device manufacturing — OSG micro drill bits for drilling bone screw pilot holes in stainless steel implants
Aerospace component machining — OSG micro drill bits for fastener holes in titanium alloy structural parts
Mold and die making — OSG micro drill bits for cooling channel drilling in hardened tool steel (HRC 45-50)
Electronics enclosure fabrication — OSG micro drill bits for precision holes in aluminum alloy housings (with appropriate coating selection)
General engineering job shops — OSG micro drill bits for small-diameter hole drilling in mild steel and alloy steel parts

OSG Products

3G Electric supplies OSG spiral-flute 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.

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Cross-referenced by specification & description
OSG Screw Thread Insert STI Tap: Spiral Fute, 5/16"-24 UNF, H2 / 2B-3B, 3 Flute (MPN 1714501)
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OSG Screw Thread Insert STI Tap: Spiral Fute, 5/16"-24 UNF, H2 / 2B-3B, 3 Flute (MPN 1714501)
OSG Screw Thread Insert STI Tap: Spiral Fute, #8-32 UNC, H2 / 2B-3B, 3 Flute (MPN 1713901)
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OSG Screw Thread Insert STI Tap: Spiral Fute, #8-32 UNC, H2 / 2B-3B, 3 Flute (MPN 1713901)
Spiral-flute STI tap for cutting internal threads in steel and stainless steel to accept helical wire thread inserts. Thread size 1/4"-28 UNF, tolerance H2 / 2B-3B, 3 flutes. Used for thread repair or reinforcement in applications such as aerospace, automotive, and industrial maintenance
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Spiral-flute STI tap for cutting internal threads in steel and stainless steel to accept helical wire thread inserts. Thread size 1/4"-28 UNF, tolerance H2 / 2B-3B, 3 flutes. Used for thread repair or reinforcement in applications such as aerospace, automotive, and industrial maintenance
Spiral-flute STI tap for cutting internal threads in steel and stainless steel to accommodate helical wire thread inserts. Features #6-32 UNC thread size, H2 / 2B-3B tolerance, and 3-flute design. Used in applications requiring thread repair or reinforcement
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Spiral-flute STI tap for cutting internal threads in steel and stainless steel to accommodate helical wire thread inserts. Features #6-32 UNC thread size, H2 / 2B-3B tolerance, and 3-flute design. Used in applications requiring thread repair or reinforcement
OSG Screw Thread Insert STI Tap: Spiral Fute, #2-56 UNC, H2 / 2B-3B, 2 Flute, Bottoming Chamfer (MPN 0144708)
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OSG Screw Thread Insert STI Tap: Spiral Fute, #2-56 UNC, H2 / 2B-3B, 2 Flute, Bottoming Chamfer (MPN 0144708)
OSG Screw Thread Insert STI Tap: Spiral Fute, 3/8"-24 UNF, H2 / 2B-3B, 3 Flute (MPN 30201701)
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OSG Screw Thread Insert STI Tap: Spiral Fute, 3/8"-24 UNF, H2 / 2B-3B, 3 Flute (MPN 30201701)

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