OSG Screw Thread Insert STI Tap: Spiral Point, M8x1.25 Metric, D3 / 4H-6H, 3 Flute
The OSG Screw Thread Insert STI Tap: Spiral Point (MPN 34200708) is a spiral-point STI tap for steel and stainless steel, with M8x1.25 Metric, D3 / 4H-6H, plug chamfer, and 3 flutes. 3G Electric interprets demand and…
SKU 3G-OTH-265412
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The OSG Screw Thread Insert STI Tap: Spiral Point (MPN 34200708) is a spiral-point STI tap for steel and stainless steel, with M8x1.25 Metric, D3 / 4H-6H, plug chamfer, and 3 flutes. 3G Electric interprets demand and delivers this genuine industrial cutting tool across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.
Frequently Asked Questions
What is an OSG spiral-point STI tap used for?
An OSG spiral-point STI tap is used to cut internal threads in steel and stainless steel for screw thread inserts. It creates threads that accept a helical coil insert, restoring or strengthening threaded holes in industrial applications like automotive and machinery.
What are the specifications of the OSG STI tap 34200708?
The OSG STI tap 34200708 is M8x1.25 metric with a D3 / 4H-6H tolerance, 3 flutes, and a plug chamfer. It is a spiral-point design for steel and stainless steel. The part number is 34200708.
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.
How to select the correct OSG STI tap for an application?
Select an OSG STI tap by matching thread size, pitch, and tolerance class to the insert requirements. For steel and stainless steel, use a spiral-point design with a plug chamfer. Verify the tap's D3 / 4H-6H tolerance ensures proper fit for the insert.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG spiral-point 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.
