OSG Straight Flute Tap: 7/16"-14 UNC, H3 / 2B-3B, 4 Flute
OSG Coolant-Through Straight-Flute Machine Taps for Aluminum.
SKU 3G-OTH-207664
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.
Need installation or engineering help?
Ask a question
Product Description
OSG Coolant-Through Straight-Flute Machine Taps for Aluminum.
Frequently Asked Questions
What is OSG Straight Flute Tap 7/16"-14 UNC used for?
This OSG straight flute tap is designed for threading aluminum in CNC machining centers. Its coolant-through design flushes chips during operation, while the bottoming chamfer allows threading to the bottom of blind holes. It suits automotive, aerospace, and general manufacturing applications requiring precise UNC threads.
What are the specifications of OSG Straight Flute Tap 7/16"-14 UNC?
The OSG tap has a 7/16"-14 UNC thread size, H3 / 2B-3B tolerance, 4 flutes, and a bottoming chamfer. It is a coolant-through machine tap for aluminum, with manufacturer part number 1005301008. The H3 pitch diameter tolerance ensures fit for 2B or 3B class threads.
Where to buy OSG Straight Flute Tap 7/16"-14 UNC worldwide?
3G Electric supplies and delivers OSG taps worldwide, handling logistics and customs clearance. As a global industrial solutions provider, we source genuine OSG cutting tools across 14 departments. Contact us for pricing and lead time on this 7/16"-14 UNC tap.
How to select the correct tap for aluminum threading?
For aluminum, choose a tap with coolant-through flutes to evacuate chips and prevent galling. The OSG straight flute tap with bottoming chamfer is ideal for blind holes. Match thread size (7/16"-14 UNC) and tolerance (H3 / 2B-3B) to your application. Use proper cutting fluid and speed for aluminum.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG 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.
