OSG Spiral Flute Tap: M8x1.25 Metric, D5 / 4H-6H, 3 Flute
The OSG Spiral Flute Tap (M8x1.25 Metric, MPN 1756308) is a D5 / 4H-6H, 3-flute, modified bottoming chamfer tap designed for threading steel and stainless steel. 3G Electric interprets your demand for this…
SKU 3G-OTH-218858
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 (M8x1.25 Metric, MPN 1756308) is a D5 / 4H-6H, 3-flute, modified bottoming chamfer tap designed for threading steel and stainless steel. 3G Electric interprets your demand for this OEM-specified tool, sourcing it across our 14 industrial departments with specialist depth in controls and pumps.
Frequently Asked Questions
What is an OSG spiral flute tap used for?
An OSG spiral flute tap is used for threading blind holes in steel and stainless steel. Its spiral flute design evacuates chips upward, preventing clogging and enabling clean threads in deep or blind-hole applications. This M8x1.25 metric tap with a modified bottoming chamfer is ideal for threading close to the bottom of a hole.
What are the specifications of the OSG spiral flute tap M8x1.25?
This OSG tap has a metric thread size of M8x1.25, a D5 / 4H-6H tolerance class, 3 flutes, and a modified bottoming chamfer. It is designed for threading blind holes in steel and stainless steel. The manufacturer part number is 1756308.
Where to buy OSG taps in worldwide?
3G Electric supplies OSG taps worldwide, handling full logistics and customs clearance for international delivery. As a global industrial sourcing partner, we provide genuine OSG cutting tools like this M8x1.25 spiral flute tap. Contact us for pricing and lead time on your order.
How to select the right spiral flute tap for steel?
Select a spiral flute tap based on thread size, pitch, and material. For steel and stainless steel blind holes, choose a tap with a modified bottoming chamfer to thread near the hole bottom. Ensure the tolerance class (e.g., D5 / 4H-6H) matches your required thread fit. OSG taps are a reliable choice for these applications.
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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.
