OSG Spiral Flute Tap: #12-24 UNC, H3 / 2B-3B, 3 Flute
The OSG Spiral Flute Tap (#12-24 UNC, MPN 1749701) is a spiral-flute tap for steel and stainless steel, featuring an H3 / 2B-3B tolerance, 3 flutes, and a modified bottoming chamfer. 3G Electric interprets your…
SKU 3G-OTH-217800
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The OSG Spiral Flute Tap (#12-24 UNC, MPN 1749701) is a spiral-flute tap for steel and stainless steel, featuring an H3 / 2B-3B tolerance, 3 flutes, and a modified bottoming chamfer. 3G Electric interprets your demand for this precision threading tool, sources it from OSG, and supports your application with specialist expertise across 14 industrial departments.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the OSG spiral flute tap #12-24 UNC used for?
The OSG spiral flute tap #12-24 UNC is designed for threading blind holes in steel and stainless steel. Its spiral flute design evacuates chips upward, preventing clogging, while the modified bottoming chamfer allows threading close to the hole bottom. It is ideal for automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG spiral flute tap #12-24 UNC?
This OSG tap has a #12-24 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a modified bottoming chamfer. The manufacturer part number is 1749701. It is designed for threading steel and stainless steel, providing precise chip evacuation and thread quality in blind-hole applications.
Where to buy OSG spiral flute taps in 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 times on the OSG #12-24 UNC tap (MPN 1749701) and other threading tools.
How to select the correct OSG tap for steel threading?
To select the correct OSG tap for steel, match the thread size (e.g., #12-24 UNC), tolerance class (H3 / 2B-3B), and chamfer type to your hole requirements. For blind holes, use a spiral flute tap with a modified bottoming chamfer. OSG taps are engineered for consistent performance in steel and stainless steel.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG spiral-flute taps for steel & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
