OSG Extension Tap: 1/2"-20 UNF, H3 / 2B-3B, 3 Flute
SKU 3G-OTH-315330
- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
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What is the OSG extension tap 1/2"-20 UNF used for?
This OSG extension tap is designed for threading blind holes in steel and stainless steel. Its spiral-flute design evacuates chips upward, making it ideal for deep-hole tapping where chip clearance is critical. The modified bottoming chamfer allows threading close to the bottom of the hole.
What are the specifications of the OSG extension tap MPN 1769201?
The OSG extension tap MPN 1769201 has a thread size of 1/2"-20 UNF, with a tolerance class of H3 / 2B-3B. It features 3 flutes and a modified bottoming chamfer. This spiral-flute tap is designed for steel and stainless steel applications.
Where to buy OSG extension taps worldwide?
You can source OSG extension taps worldwide through 3G Electric. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead times on this OSG tap.
How to select the correct OSG extension tap for stainless steel?
For stainless steel, select a spiral-flute tap like this OSG 1/2"-20 UNF model to manage chip evacuation. Ensure the tap tolerance (H3 / 2B-3B) matches your thread class requirement. Use appropriate cutting fluid and reduce speed by 20-30% compared to carbon steel tapping.
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Aplikasi umum untuk OSGOSG Produk
3G Electric memasok OSG spiral-flute extension taps for steel & stainless steel. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.
