We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
RFQ CartGet a QuoteSign inSign up
OSG Screw Thread Insert STI Tap: Spiral Fute, M5x0.8 Metric, D3 / 4H-6H - Spiral-Flute STI Taps for Multiple Materials
OSGSpiral-Flute STI Taps for Multiple Materials

OSG Screw Thread Insert STI Tap: Spiral Fute, M5x0.8 Metric, D3 / 4H-6H

OSG Spiral-Flute STI Taps for Multiple Materials.

SKU 3G-OTH-281118

Brand
OSG
Item
Screw Thread Insert STI Tap: Spiral Fute, M5x0.8 Metric, D3 / 4H-6H
Category
Spiral-Flute STI Taps for Multiple Materials
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
34500508

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

OSG Spiral-Flute STI Taps for Multiple 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 cuts internal threads in multiple materials to accept helical wire thread inserts. It is commonly used in aerospace, automotive, and general manufacturing to repair or reinforce tapped holes in aluminum, steel, and cast iron.

What are the specifications of the OSG STI Tap M5x0.8?

This OSG STI Tap has a metric M5x0.8 thread size, a D3 / 4H-6H tolerance class, and a 3-flute spiral-flute design. The manufacturer part number is 34500508. It is designed for threading holes that will receive screw thread inserts.

Where to buy OSG STI Tap M5x0.8 worldwide?

3G Electric supplies and delivers the OSG STI Tap M5x0.8 (MPN 34500508) to worldwide locations. We handle full logistics and customs clearance, ensuring your order arrives at your facility. Contact us for availability and lead time.

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

To select the correct STI tap, match the tap's thread size and pitch to the insert's specifications. For an M5x0.8 insert, use an M5x0.8 STI tap like this OSG model. Always verify the insert manufacturer's recommended tap drill size and tolerance class (e.g., D3 / 4H-6H).

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

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
Spiral-flute STI tap for cutting internal threads to accept helical wire thread inserts. Designed for blind-hole applications with effective chip evacuation. Suitable for use in multiple materials including aluminum, steel, and cast iron
OSG
Spiral-flute STI tap for cutting internal threads to accept helical wire thread inserts. Designed for blind-hole applications with effective chip evacuation. Suitable for use in multiple materials including aluminum, steel, and cast iron
Spiral-flute STI tap for cutting internal threads prior to installing screw thread inserts. Suitable for multiple materials including metals and plastics. Features M3x0.5 metric thread, D2 / 4H-6H tolerance, and three spiral flutes for efficient chip evacuation
OSG
Spiral-flute STI tap for cutting internal threads prior to installing screw thread inserts. Suitable for multiple materials including metals and plastics. Features M3x0.5 metric thread, D2 / 4H-6H tolerance, and three spiral flutes for efficient chip evacuation
Spiral-flute STI tap for cutting internal threads in multiple materials prior to installing screw thread inserts. Metric M4x0.7 thread size with D3 / 4H-6H tolerance class. 3-flute design for efficient chip evacuation. Used in applications requiring strong threads in softer base materials
OSG
Spiral-flute STI tap for cutting internal threads in multiple materials prior to installing screw thread inserts. Metric M4x0.7 thread size with D3 / 4H-6H tolerance class. 3-flute design for efficient chip evacuation. Used in applications requiring strong threads in softer base materials
Spiral-flute STI tap for cutting internal threads in multiple materials to accept screw thread inserts. Features M3x0.5 metric thread, D2 / 4H-6H tolerance, and 3 flutes. Suitable for applications requiring strong threads in softer base materials
OSG
Spiral-flute STI tap for cutting internal threads in multiple materials to accept screw thread inserts. Features M3x0.5 metric thread, D2 / 4H-6H tolerance, and 3 flutes. Suitable for applications requiring strong threads in softer base materials
This spiral-flute STI tap is designed for cutting internal threads in multiple materials to accept screw thread inserts. The M6x1 metric thread size and D3 / 4H-6H tolerance class ensure precise thread formation. The 3-flute spiral flute design facilitates upward chip evacuation, making it suitable for through-hole threading applications
OSG
This spiral-flute STI tap is designed for cutting internal threads in multiple materials to accept screw thread inserts. The M6x1 metric thread size and D3 / 4H-6H tolerance class ensure precise thread formation. The 3-flute spiral flute design facilitates upward chip evacuation, making it suitable for through-hole threading applications
Spiral-flute tap for cutting internal threads in multiple materials to accept screw thread inserts. Metric M8x1.25 thread size with D3 / 4H-6H tolerance class and 3 flutes. Suitable for general machining applications where thread inserts are required
OSG
Spiral-flute tap for cutting internal threads in multiple materials to accept screw thread inserts. Metric M8x1.25 thread size with D3 / 4H-6H tolerance class and 3 flutes. Suitable for general machining applications where thread inserts are required

More from OSG

View all OSG parts →
OSG Screw Thread Insert STI Tap: Spiral Fute, M10x1.5 Metric, D4 / 4H-6H, 3 Flute (MPN 34500801)
OSG
OSG Screw Thread Insert STI Tap: Spiral Fute, M10x1.5 Metric, D4 / 4H-6H, 3 Flute (MPN 34500801)
OSG Screw Thread Insert STI Tap: Spiral Fute, M20x2.5 Metric, D5 / 4H-6H, 4 Flute (MPN 34501301)
OSG
OSG Screw Thread Insert STI Tap: Spiral Fute, M20x2.5 Metric, D5 / 4H-6H, 4 Flute (MPN 34501301)
Spiral-flute STI tap for cutting internal threads to accept helical wire thread inserts. Designed for multiple materials including aluminum, steel, and cast iron. Features 3/8"-24 UNF thread, H2 / 2B-3B tolerance, and 3 flutes. Used in applications requiring thread repair or reinforcement
OSG
Spiral-flute STI tap for cutting internal threads to accept helical wire thread inserts. Designed for multiple materials including aluminum, steel, and cast iron. Features 3/8"-24 UNF thread, H2 / 2B-3B tolerance, and 3 flutes. Used in applications requiring thread repair or reinforcement
This spiral-flute STI tap cuts internal threads in multiple materials to accept helical wire thread inserts. It features a M6x1 metric thread size, D3 / 4H-6H tolerance class, and 3 flutes. Used in general manufacturing for repairing or reinforcing tapped holes
OSG
This spiral-flute STI tap cuts internal threads in multiple materials to accept helical wire thread inserts. It features a M6x1 metric thread size, D3 / 4H-6H tolerance class, and 3 flutes. Used in general manufacturing for repairing or reinforcing tapped holes
Spiral-flute STI tap for cutting internal threads in multiple materials to accept helical wire thread inserts. Features #10-32 UNF thread size, H2 / 2B-3B tolerance, and 3-flute design. Suitable for applications requiring thread repair or reinforcement in aluminum, steel, and cast iron
OSG
Spiral-flute STI tap for cutting internal threads in multiple materials to accept helical wire thread inserts. Features #10-32 UNF thread size, H2 / 2B-3B tolerance, and 3-flute design. Suitable for applications requiring thread repair or reinforcement in aluminum, steel, and cast iron
This spiral-flute STI tap cuts internal threads in multiple materials to accept helical wire thread inserts. It features a 7/16"-20 UNF thread, H4 / 2B-3B tolerance, and 3 flutes. Suitable for use in aerospace, automotive, and general manufacturing applications
OSG
This spiral-flute STI tap cuts internal threads in multiple materials to accept helical wire thread inserts. It features a 7/16"-20 UNF thread, H4 / 2B-3B tolerance, and 3 flutes. Suitable for use in aerospace, automotive, and general manufacturing applications
Spiral-flute STI tap for cutting internal threads in multiple materials to accept helical wire thread inserts. Thread size 9/16"-12 UNC with ground thread tolerance H3 / 2B-3B and 4 flutes. Suitable for tapping holes in applications requiring thread reinforcement or repair
OSG
Spiral-flute STI tap for cutting internal threads in multiple materials to accept helical wire thread inserts. Thread size 9/16"-12 UNC with ground thread tolerance H3 / 2B-3B and 4 flutes. Suitable for tapping holes in applications requiring thread reinforcement or repair
This spiral-flute STI tap is designed for cutting internal threads in multiple materials to accommodate helical wire thread inserts. It features a #4-40 UNC thread size, H2 / 2B-3B tolerance, and a 2-flute design. Typical applications include repairing or reinforcing threaded holes in aluminum, steel, and cast iron
OSG
This spiral-flute STI tap is designed for cutting internal threads in multiple materials to accommodate helical wire thread inserts. It features a #4-40 UNC thread size, H2 / 2B-3B tolerance, and a 2-flute design. Typical applications include repairing or reinforcing threaded holes in aluminum, steel, and cast iron