OSG Spiral Flute Tap: 1/2"-13 UNC, H7 / 2B-3B, 3 Flute
SKU 3G-OTH-230632
- 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 1/2"-13 UNC used for?
This OSG spiral flute tap is designed for threading blind holes in ferrous and non-ferrous materials. Its modified bottoming chamfer and 3-flute design efficiently evacuate chips upward, making it ideal for general-purpose tapping in machining, automotive, and industrial maintenance applications.
What are the specifications of the OSG tap MPN 2942501?
The OSG spiral flute tap MPN 2942501 has a 1/2"-13 UNC thread, H7 / 2B-3B tolerance, 3 flutes, and a modified bottoming chamfer. It is a general-purpose tap suitable for producing threads to Class 2B or 3B fit in blind holes.
Where to buy OSG taps in worldwide?
3G Electric supplies OSG taps like the 1/2"-13 UNC spiral flute tap (MPN 2942501) to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other OSG threading tools.
How to select the right OSG spiral flute tap for blind holes?
For blind holes, choose a spiral flute tap with a modified bottoming chamfer, like this OSG 1/2"-13 UNC tap. The spiral flutes pull chips upward, preventing packing at the hole bottom. Match the tap tolerance (H7 / 2B-3B) to your required thread class and material hardness.
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