HOLEMAKER TECHNOLOGY Spiral Flute Tap: 7/8"-9 UNC, 2B, 3 Flute
The HOLEMAKER TECHNOLOGY VersaDrive Spiral-Flute Impact Tap (MPN 309020-0065) is a 7/8"-9 UNC, 2B, 3-flute tap with a modified bottoming chamfer, designed for blind holes. It is Impact Rated for use with impact…
SKU 3G-OTH-222448
Also listed as: 3090200065 · 309020 0065
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 HOLEMAKER TECHNOLOGY VersaDrive Spiral-Flute Impact Tap (MPN 309020-0065) is a 7/8"-9 UNC, 2B, 3-flute tap with a modified bottoming chamfer, designed for blind holes. It is Impact Rated for use with impact drivers. This product is manufactured by HOLEMAKER TECHNOLOGY.
Frequently Asked Questions
What is the HOLEMAKER TECHNOLOGY VersaDrive Spiral-Flute Impact Tap used for?
This tap is designed for threading blind holes in metal using an impact driver. Its spiral-flute design evacuates chips upward, preventing clogging in blind-hole applications. It is commonly used in industrial maintenance, fabrication, and on-site repair where portable, high-torque threading is needed.
What are the specifications of the HOLEMAKER TECHNOLOGY 309020-0065 tap?
This tap has a 7/8"-9 UNC thread size, 2B class of fit, 3 flutes, and a modified bottoming chamfer. It is Impact Rated for use with impact drivers. The manufacturer part number is 309020-0065, and it is made by HOLEMAKER TECHNOLOGY.
Where to buy the HOLEMAKER TECHNOLOGY VersaDrive tap in worldwide?
3G Electric supplies the HOLEMAKER TECHNOLOGY VersaDrive Spiral-Flute Impact Tap worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this item.
How to select the correct spiral-flute tap for blind holes?
For blind holes, choose a spiral-flute tap with a modified bottoming chamfer, like this HOLEMAKER TECHNOLOGY model, to thread close to the hole bottom. Ensure the tap is Impact Rated if using an impact driver. Match thread size (7/8"-9 UNC) and class (2B) to your application requirements.
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Common applications for HOLEMAKER TECHNOLOGYHOLEMAKER TECHNOLOGY Products
3G Electric supplies HOLEMAKER TECHNOLOGY versadrive spiral-flute impact taps for blind holes. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
