OSG Spiral Flute Tap: #4-48 UNF, H2 / 2B-3B, 2 Flute
SKU 3G-OTH-218827
- 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 flute tap #4-48 UNF used for?
The OSG spiral flute tap #4-48 UNF is designed for threading blind holes in steel and stainless steel. Its spiral flute design lifts chips upward, preventing clogging and ensuring clean threads. It is commonly used in automotive, aerospace, and general manufacturing applications requiring precise internal threads.
What are the specifications of the OSG spiral flute tap #4-48 UNF?
This OSG tap has a #4-48 UNF thread size, H2 / 2B-3B tolerance, 2 flutes, and a modified bottoming chamfer. The manufacturer part number is 1650500208. It is designed for threading blind holes in steel and stainless steel, providing accurate thread formation and chip evacuation.
Where to buy OSG spiral flute taps worldwide?
You can source OSG spiral flute taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this OSG tap model 1650500208.
How to select the correct OSG spiral flute tap for steel?
To select the correct OSG spiral flute tap for steel, match the thread size (e.g., #4-48 UNF), tolerance class (H2 / 2B-3B), and chamfer type (modified bottoming for blind holes). Ensure the tap is rated for steel and stainless steel. OSG taps are precision-ground for consistent performance in demanding materials.
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3G Electric memasok OSG spiral-flute 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.















