OSG Spiral Flute Tap: M7x1 Metric, D11, 3 Flute, Modified Bottoming Chamfer (MPN 2994101)
SKU 3G-OTH-211281
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Frequently Asked Questions
What is the OSG spiral flute tap M7x1 used for?
The OSG spiral flute tap M7x1 is used for threading blind holes in materials such as steel and aluminum. Its spiral flute design evacuates chips upward, preventing clogging and ensuring clean threads. The modified bottoming chamfer allows threading close to the hole bottom, making it ideal for automotive and general manufacturing applications.
What are the specifications of the OSG spiral flute tap M7x1?
The OSG spiral flute tap has a metric thread size of M7x1, a body diameter of 11 mm, and 3 flutes. It features a modified bottoming chamfer for threading near hole bottoms. The manufacturer part number is 2994101. This tap is designed for precision threading in blind holes and is suitable for use with various materials.
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. 3G Electric supplies genuine OSG cutting tools for manufacturing and maintenance applications.
How to select the correct OSG spiral flute tap for a job?
To select the correct OSG spiral flute tap, match the thread size (e.g., M7x1) and chamfer type to your hole requirements. For blind holes, use a modified bottoming chamfer to maximize thread depth. Consider material hardness and tap coating. OSG taps are precision-ground for consistent performance. Consult technical data for optimal speeds and feeds.
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3G Electric supplies OSG oversized spiral-flute taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















