OSG Spiral Point Tap: #4-40 UNC, H5 / 2B, 2 Flute, Plug Chamfer (MPN 1734901)
SKU 3G-OTH-224519
- 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 spiral point tap #4-40 UNC used for?
The OSG spiral point tap #4-40 UNC is designed for threading blind or through holes in steel and stainless steel. Its spiral point pushes chips ahead, reducing clogging and breakage. It is ideal for production tapping in automotive, aerospace, and general manufacturing where clean, accurate threads are required.
What are the specifications of the OSG spiral point tap #4-40 UNC?
This OSG tap has a #4-40 UNC thread size, H5 tolerance for 2B class fit, 2 flutes, and a plug chamfer. The manufacturer part number is 1734901. It is designed for steel and stainless steel applications, offering high wear resistance and consistent thread quality.
Where to buy OSG spiral point tap #4-40 UNC worldwide?
You can source the OSG spiral point tap #4-40 UNC (MPN 1734901) 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 supply genuine OSG tooling for your production needs.
How to select the correct OSG spiral point tap for steel?
Select an OSG spiral point tap based on thread size (e.g., #4-40 UNC), material (steel or stainless steel), and hole type (through or blind). For steel, use a plug chamfer and H5 tolerance for 2B fit. Ensure the tap matches your machine's RPM and coolant system. OSG taps are engineered for high-speed production.
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3G Electric memasok OSG spiral-point 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.














