OSG Extension Tap: #8-36 UNF, H2 / 2B-3B, 3 Flute, Plug Chamfer
The OSG Extension Tap (#8-36 UNF) is a spiral-point extension tap for multiple materials, featuring a H2 / 2B-3B tolerance, plug chamfer, V coated powdered metal construction, and 3 flutes (MPN 1653501408).
SKU 3G-OTH-402394
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 Extension Tap (#8-36 UNF) is a spiral-point extension tap for multiple materials, featuring a H2 / 2B-3B tolerance, plug chamfer, V coated powdered metal construction, and 3 flutes (MPN 1653501408).
Frequently Asked Questions
What is an OSG extension tap used for?
An OSG extension tap is used to cut internal threads in hard-to-reach or deep-hole applications. The #8-36 UNF size with plug chamfer and V coated powdered metal construction suits multiple materials including steel and stainless steel, providing extended reach for maintenance and production threading.
What are the specifications of the OSG #8-36 UNF extension tap?
This OSG extension tap has a #8-36 UNF thread size, H2 / 2B-3B tolerance, 3 flutes, plug chamfer, and V coated powdered metal construction. The manufacturer part number is 1653501408. It is designed for spiral-point cutting action in multiple materials.
Where to buy OSG extension taps worldwide?
3G Electric supplies OSG extension taps worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine OSG taps like the #8-36 UNF model 1653501408 to customers across 14 industrial departments, ensuring correct specification and delivery.
How to select the correct OSG extension tap for deep-hole threading?
Select an OSG extension tap by matching thread size (e.g., #8-36 UNF), chamfer type (plug for general use), flute count, and coating (V coated for wear resistance). Ensure the tap length reaches the thread depth. Consult OSG's technical data for material-specific speeds and feeds.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG spiral-point extension taps for multiple materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
