OSG STRAIGHT FLUTE Tap: 3/8"-24 UNF, H4 / 2B-3B, 4 Flute, Bottoming Chamfer
The OSG STRAIGHT FLUTE Tap (3/8"-24 UNF) is a coolant-through straight-flute machine tap for aluminum, featuring a carbide bottoming chamfer design with 4 flutes and an H4 / 2B-3B tolerance class (MPN 1661500900). 3G…
SKU 3G-OTH-207642
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Product Description
The OSG STRAIGHT FLUTE Tap (3/8"-24 UNF) is a coolant-through straight-flute machine tap for aluminum, featuring a carbide bottoming chamfer design with 4 flutes and an H4 / 2B-3B tolerance class (MPN 1661500900). 3G Electric interprets this demand and sources the genuine OEM part, backed by specialist expertise across 14 industrial departments — including cutting tools — to ensure you get the right solution.
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 straight flute tap used for?
This OSG straight flute tap is designed for threading aluminum and non-ferrous materials in CNC machining centers. Its coolant-through design flushes chips during operation, making it ideal for high-production tapping in automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG straight flute tap 1661500900?
This OSG tap has a 3/8"-24 UNF thread size, H4 / 2B-3B tolerance, 4 flutes, and a bottoming chamfer. It is made of carbide for wear resistance and features coolant-through capability. The manufacturer part number is 1661500900.
Where to buy OSG straight flute taps worldwide?
3G Electric supplies OSG straight flute taps worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this carbide tap model 1661500900.
How to select the right OSG straight flute tap for aluminum?
For aluminum, choose a carbide straight flute tap with coolant-through holes, like this OSG model. Ensure the thread size (3/8"-24 UNF) and tolerance (H4 / 2B-3B) match your application. A bottoming chamfer allows threading to the bottom of blind holes.
Used in
Common applications for OSG STRAIGHT FLUTEOSG STRAIGHT FLUTE Products
3G Electric supplies OSG STRAIGHT FLUTE coolant-through straight-flute machine taps for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
