REGAL CUTTING TOOLS Extension Tap: 3/8"-16 UNC, H3 / 3B, 4 Flute, Plug Chamfer
The REGAL CUTTING TOOLS Extension Tap is a 3/8"-16 UNC pulley tap, Type H3 / 3B with a Plug Chamfer, made from High Speed Steel and featuring 4 flutes (MPN 008868AS). 3G Electric interprets your demand for this…
SKU 3G-OTH-308157
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Product Description
The REGAL CUTTING TOOLS Extension Tap is a 3/8"-16 UNC pulley tap, Type H3 / 3B with a Plug Chamfer, made from High Speed Steel and featuring 4 flutes (MPN 008868AS). 3G Electric interprets your demand for this specific threading tool, sources it from our extensive network across 14 industrial departments, and provides a firm quote with dedicated support. Our specialist depth in combustion, pumps, and controls—as an authorised distributor for brands like FBR, Interpump, and Riello—anchors the trust we bring to every product we supply.
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-hole applications. The 3/8"-16 UNC size with plug chamfer and 4-flute design is common in automotive, aerospace, and general manufacturing for threading pulleys, engine blocks, and other components.
What are the specifications of the REGAL CUTTING TOOLS extension tap 008868AS?
The REGAL CUTTING TOOLS extension tap model 008868AS has a 3/8"-16 UNC thread size, H3 / 3B tolerance, 4 flutes, plug chamfer, and is made from high-speed steel. It is classified as a pulley tap and is designed for threading deep or obstructed holes.
Where to buy REGAL CUTTING TOOLS extension taps worldwide?
You can source REGAL CUTTING TOOLS extension 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 008868AS model.
How to select the right REGAL CUTTING TOOLS extension tap?
Select a REGAL CUTTING TOOLS extension tap based on thread size, tolerance class, and material. For the 008868AS, the 3/8"-16 UNC size with H3 / 3B tolerance suits medium-tolerance threading in steel. Ensure the plug chamfer and 4-flute design match your hole depth and chip evacuation needs.
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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.















