REGAL CUTTING TOOLS Extension Tap: 1/4"-20 UNC, H3 / 3B, 4 Flute, Plug Chamfer
The REGAL CUTTING TOOLS Extension Tap is a 1/4"-20 UNC pulley tap, Type H3 / 3B with a plug chamfer, made from high-speed steel and featuring 4 flutes (MPN 008862AS). 3G Electric sources this and other precision…
SKU 3G-OTH-308154
Also listed as: 008862 AS · 008862-AS
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
The REGAL CUTTING TOOLS Extension Tap is a 1/4"-20 UNC pulley tap, Type H3 / 3B with a plug chamfer, made from high-speed steel and featuring 4 flutes (MPN 008862AS). 3G Electric sources this and other precision cutting tools across 14 industrial departments, with specialist expertise in combustion, pumps, and controls to ensure you get the right solution.
Frequently Asked Questions
What is a Regal Cutting Tools extension tap used for?
A Regal Cutting Tools extension tap is used to cut internal threads in hard-to-reach or deep holes. The extended reach allows threading in locations where a standard tap cannot access, common in maintenance, repair, and production across machining, power transmission, and material handling applications.
What are the specifications of the Regal Cutting Tools extension tap 008862AS?
The Regal Cutting Tools extension tap 008862AS is a 1/4"-20 UNC tap with H3 / 3B tolerance, 4 flutes, and a plug chamfer. It is made of high-speed steel and is designed for threading through holes or blind holes in ferrous and non-ferrous materials.
Where to buy Regal Cutting Tools extension taps worldwide?
3G Electric supplies Regal Cutting Tools extension taps worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the 1/4"-20 UNC extension tap model 008862AS.
How to select the correct extension tap for a threading job?
Select an extension tap by matching thread size (e.g., 1/4"-20 UNC), thread class (H3 / 3B), chamfer type (plug for general use), and material compatibility. High-speed steel taps suit most metals. Ensure the tap's reach is sufficient for the hole depth. Regal Cutting Tools offers various sizes for industrial applications.
Used in
Common applications for REGAL CUTTING TOOLSREGAL CUTTING TOOLS Products
3G Electric supplies REGAL CUTTING TOOLS pulley taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
