OSG #6-32 UNC Spiral-Flute Extension Tap, H3 / 2B-3B, 3 Flute, Bottoming Chamfer
OSG Spiral-Flute Extension Taps for Steel & Stainless Steel.
SKU 3G-OTH-315327
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
OSG Spiral-Flute Extension Taps for Steel & Stainless Steel.
Frequently Asked Questions
What is the OSG #6-32 UNC extension tap used for?
This OSG extension tap is designed for threading #6-32 UNC holes in steel and stainless steel. Its spiral-flute design and bottoming chamfer make it ideal for through-hole or blind-hole applications where chip evacuation is critical, such as in automotive or general manufacturing.
What are the specifications of the OSG 0143801 extension tap?
The OSG 0143801 is a #6-32 UNC extension tap with a H3 / 2B-3B thread tolerance. It has 3 flutes and a bottoming chamfer, designed for steel and stainless steel. The spiral-flute geometry aids chip removal in deep or blind holes.
Where to buy OSG extension taps worldwide?
3G Electric supplies OSG extension taps like the #6-32 UNC model (MPN 0143801) worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead times.
How to select the correct OSG extension tap for stainless steel?
For stainless steel, choose a tap with a H3 tolerance and 2B-3B class fit, like the OSG #6-32 UNC extension tap. Ensure the tap has spiral flutes for chip evacuation and a bottoming chamfer for blind holes. Match the thread size and pitch to your application.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG spiral-flute extension taps for steel & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.