OSG Extension Tap: #4-40 UNC, H2 / 2B-3B, 3 Flute
SKU 3G-OTH-315318
- 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 OSG extension tap #4-40 UNC used for?
This OSG extension tap is designed for threading blind holes in steel and stainless steel. Its spiral-flute design evacuates chips upward, while the bottoming chamfer allows threading close to the hole bottom. It is commonly used in automotive, aerospace, and general machining applications.
What are the specifications of OSG extension tap #4-40 UNC?
This OSG extension tap has a #4-40 UNC thread size, H2 / 2B-3B tolerance, 3 flutes, and a bottoming chamfer. The manufacturer part number is 0143701. It is a spiral-flute extension tap designed for steel and stainless steel, enabling deep or hard-to-reach hole threading.
Where to buy OSG extension tap #4-40 UNC worldwide?
3G Electric supplies and delivers OSG extension taps worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure reliable delivery. Contact us for availability and lead time on this OSG #4-40 UNC extension tap.
How to select the correct OSG extension tap for steel?
For steel threading, choose an OSG extension tap with spiral flutes for chip evacuation and a bottoming chamfer for blind holes. Verify thread size (e.g., #4-40 UNC), tolerance class (H2 / 2B-3B), and material compatibility. Always match the tap to the hole depth and machine capability.
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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.
