OSG 3/8"-24 UNF Spiral-Flute Extension Tap
OSG Spiral-Flute Extension Taps for Multiple Materials.
SKU 3G-OTH-311705
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
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Product Description
OSG Spiral-Flute Extension 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 the OSG Extension Tap 3/8"-24 UNF used for?
This OSG extension tap is designed for threading blind or deep holes in multiple materials. Its spiral-flute design evacuates chips upward, making it ideal for production tapping in steel, stainless steel, and aluminum. The modified bottoming chamfer allows threading close to the bottom of a hole.
What are the specifications of the OSG Extension Tap 3/8"-24 UNF?
The OSG Extension Tap has a 3/8"-24 UNF thread size, H4 / 2B-3B tolerance, and a 3-flute design with a modified bottoming chamfer. The manufacturer part number is 1652502708. It is a spiral-flute extension tap for multiple materials, suitable for blind-hole threading.
Where to buy the OSG Extension Tap 3/8"-24 UNF worldwide?
You can source the OSG Extension Tap 3/8"-24 UNF through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this OSG part.
How to select the correct OSG extension tap for a threading application?
Select an OSG extension tap based on thread size, pitch, and tolerance class. For blind holes, choose a spiral-flute tap with a bottoming chamfer. Ensure the tap's H limit matches the required thread class (e.g., H4 for 2B-3B). Match the tap material to the workpiece for optimal tool life.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG spiral-flute extension taps for multiple materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
