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OSG 7016200 Spiral-Point STI Tap - Spiral-Point STI Taps
OSGSpiral-Point STI Taps

OSG 7016200 Spiral-Point STI Tap

The OSG Screw Thread Insert STI Tap is a spiral-point tap designed for threading holes to accept screw thread inserts. This specific model (MPN 7016200) features a 5/16"-24 UNF thread size, H3 / 2B-3B tolerance, 3…

SKU 3G-OTH-287039

Brand
OSG
Item
7016200 Spiral-Point STI Tap
Category
Spiral-Point STI Taps
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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
7016200
Type
H3 / 2B-3B, Plug Chamfer
Flute
3
UNF
5/16"-24

Technical Documents

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

Product Description

The OSG Screw Thread Insert STI Tap is a spiral-point tap designed for threading holes to accept screw thread inserts. This specific model (MPN 7016200) features a 5/16"-24 UNF thread size, H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer, making it suitable for producing internal threads in a range of materials.

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 workpiece before installing a helical wire thread insert. It is commonly applied in aerospace, automotive, and industrial maintenance to repair or reinforce stripped threads in metal components.

What are the specifications of the OSG STI Tap 7016200?

The OSG STI Tap 7016200 is a spiral-point tap with a 5/16"-24 UNF thread size, H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer. It is designed for through-hole threading and produces 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 7016200 tap.

How to select the correct OSG STI Tap for a thread repair?

To select the correct OSG STI Tap, match the tap's thread size and pitch to the insert you plan to install. For the 5/16"-24 UNF tap, ensure the workpiece material and hole size are suitable for a spiral-point design. Always use proper tapping fluid and follow OSG's recommended speeds.

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-point sti taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Screw Thread Insert STI Tap: Spiral Point, 3/8"-24 UNF, H2 / 2B-3B, 3 Flute, Plug Chamfer (MPN 7018000)
OSG
OSG Screw Thread Insert STI Tap: Spiral Point, 3/8"-24 UNF, H2 / 2B-3B, 3 Flute, Plug Chamfer (MPN 7018000)
OSG Screw Thread Insert STI Tap: Spiral Point, 5/16"-24 UNF, H2 / 2B-3B, 3 Flute, Plug Chamfer (MPN 7015900)
OSG
OSG Screw Thread Insert STI Tap: Spiral Point, 5/16"-24 UNF, H2 / 2B-3B, 3 Flute, Plug Chamfer (MPN 7015900)
OSG Screw Thread Insert STI Tap: Spiral Point, 3/8"-16 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 7017100)
OSG
OSG Screw Thread Insert STI Tap: Spiral Point, 3/8"-16 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 7017100)
OSG Screw Thread Insert STI Tap: Spiral Point, 3/8"-16 UNC, H4 / 2B-3B, 3 Flute, Plug Chamfer (MPN 7017400)
OSG
OSG Screw Thread Insert STI Tap: Spiral Point, 3/8"-16 UNC, H4 / 2B-3B, 3 Flute, Plug Chamfer (MPN 7017400)
OSG Screw Thread Insert STI Tap: Spiral Point, 5/16"-18 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 7014700)
OSG
OSG Screw Thread Insert STI Tap: Spiral Point, 5/16"-18 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 7014700)
OSG Screw Thread Insert STI Tap: Spiral Point, 5/16"-18 UNC, H4 / 2B-3B, 3 Flute, Plug Chamfer (MPN 7015300)
OSG
OSG Screw Thread Insert STI Tap: Spiral Point, 5/16"-18 UNC, H4 / 2B-3B, 3 Flute, Plug Chamfer (MPN 7015300)

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