OSG Spiral Flute Tap: #5-40 UNC, H2 / 2B-3B, 2 Flute, Plug Chamfer
The OSG Spiral Flute Tap (#5-40 UNC, MPN 1407008) is a general-purpose spiral-flute tap with a H2 / 2B-3B tolerance, 2-flute design, plug chamfer, and TiCN-coated high-speed steel construction. 3G Electric interprets…
SKU 3G-OTH-231086
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The OSG Spiral Flute Tap (#5-40 UNC, MPN 1407008) is a general-purpose spiral-flute tap with a H2 / 2B-3B tolerance, 2-flute design, plug chamfer, and TiCN-coated high-speed steel construction. 3G Electric interprets your demand for precision threading tools and sources this OSG tap across 14 industrial departments, with specialist expertise in cutting tools and controls to support your machining operations.
Frequently Asked Questions
What is OSG spiral flute tap #5-40 UNC used for?
OSG spiral flute taps are designed for threading blind holes in materials like steel and aluminum. The #5-40 UNC size with TiCN coating handles moderate-speed production threading, while the plug chamfer and 2-flute design help evacuate chips upward, preventing clogging in deep holes.
What are the specifications of OSG tap MPN 1407008?
This OSG spiral flute tap is #5-40 UNC with H2 / 2B-3B thread class, plug chamfer, 2 flutes, and TiCN coated high speed steel. It is designed for general purpose threading in blind holes, offering good wear resistance and chip evacuation for moderate-speed applications.
Where to buy OSG #5-40 UNC spiral flute tap worldwide?
3G Electric supplies and delivers OSG taps worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine OSG cutting tools like the #5-40 UNC spiral flute tap (MPN 1407008) to customers across machining, automotive, and aerospace industries.
How to select the right spiral flute tap for blind holes?
For blind holes, choose a spiral flute tap with a plug or bottoming chamfer to thread close to the hole bottom. Match the tap's coating (e.g., TiCN) to your material hardness and cutting speed. Ensure the thread class (e.g., H2 / 2B-3B) aligns with your tolerance requirements for fit and finish.
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3G Electric supplies OSG general purpose spiral-flute taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
