OSG Extension Tap: M14x2 Metric, D7 / 4H-6H, 3 Flute
SKU 3G-OTH-311765
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Frequently Asked Questions
What is the OSG Extension Tap M14x2 used for?
The OSG Extension Tap M14x2 is used for threading blind holes in multiple materials, including steel, stainless steel, and aluminum. Its spiral-flute design evacuates chips upward, making it ideal for deep-hole tapping. The modified bottoming chamfer allows threading close to the hole bottom.
What are the specifications of the OSG Extension Tap M14x2?
The OSG Extension Tap has a metric thread size of M14x2, with a tolerance class of D7 / 4H-6H. It features 3 flutes and a modified bottoming chamfer. The manufacturer part number is 1652007108. This tap is designed for multiple materials and is part of OSG's spiral-flute extension tap series.
Where to buy OSG Extension Tap M14x2 worldwide?
You can source the OSG Extension Tap M14x2 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide this OSG tap as part of our extensive sourcing network.
How to select the correct OSG extension tap for threading?
To select the correct OSG extension tap, match the thread size (e.g., M14x2) and tolerance class (e.g., D7 / 4H-6H) to your application. Consider material type and hole depth; spiral-flute taps suit deep blind holes. Verify chamfer type—modified bottoming for near-bottom threads. Always consult OSG's technical data for optimal performance.
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Common applications for OSGOSG Products
3G Electric supplies OSG spiral-flute extension taps for multiple materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















