OSG M4x0.7 Spiral-Point STI Tap for Steel & Stainless Steel
The OSG Screw Thread Insert STI Tap is a spiral-point tap for steel and stainless steel, specified as M4x0.7 Metric with a D3 / 4H-6H tolerance and plug chamfer. It features 3 flutes and is identified by manufacturer…
SKU 3G-OTH-265368
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 is a spiral-point tap for steel and stainless steel, specified as M4x0.7 Metric with a D3 / 4H-6H tolerance and plug chamfer. It features 3 flutes and is identified by manufacturer part number 34200408.
Frequently Asked Questions
What is the OSG Screw Thread Insert STI Tap used for?
The OSG Screw Thread Insert STI Tap is used to cut internal threads in steel and stainless steel for installing screw thread inserts. It is commonly applied in automotive, aerospace, and general manufacturing where strong, wear-resistant threads are required in metal components.
What are the specifications of the OSG 34200408 STI Tap?
The OSG 34200408 is a spiral-point STI tap with M4x0.7 metric thread, D3 / 4H-6H tolerance, 3 flutes, and a plug chamfer. It is designed for threading steel and stainless steel. The spiral-point design pushes chips forward for efficient through-hole tapping.
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 34200408 or other OSG tapping tools.
How to select the correct OSG STI Tap for an application?
To select the correct OSG STI Tap, match the thread size (e.g., M4x0.7) and tolerance class (D3 / 4H-6H) to your insert requirements. Choose spiral-point taps for through-holes in steel or stainless steel. Verify material hardness and use appropriate cutting fluid for best thread quality.
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.
