HOLEMAKER TECHNOLOGY Spiral Flute Impact Tap Set: 1/2"-13 UNC/1"-8 UNC/3/4"-10 UNC
The HOLEMAKER TECHNOLOGY VersaDrive Spiral-Flute Impact Tap Set (SKU 3G-OTH-316939, MPN 309020-SET2) includes taps in sizes 1/2"-13 UNC, 1"-8 UNC, and 3/4"-10 UNC with a 6H tolerance. The set features 3/4 in spiral…
SKU 3G-OTH-316939
Also listed as: 309020SET2 · 309020 SET2
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 Set (SKU 3G-OTH-316939, MPN 309020-SET2) includes taps in sizes 1/2"-13 UNC, 1"-8 UNC, and 3/4"-10 UNC with a 6H tolerance. The set features 3/4 in spiral flute taps designed for impact drivers. This product is a spiral-flute impact tap set from HOLEMAKER TECHNOLOGY.
Frequently Asked Questions
What is the HOLEMAKER TECHNOLOGY VersaDrive Spiral-Flute Impact Tap Set used for?
This tap set is used for threading holes in metal and other materials using an impact driver. It is ideal for maintenance, repair, and production environments where fast, efficient tapping is needed. The spiral flute design helps evacuate chips, reducing tap breakage and improving thread quality.
What are the specifications of the HOLEMAKER TECHNOLOGY 309020-SET2 tap set?
The set includes three taps: 1/2"-13 UNC, 3/4"-10 UNC, and 1"-8 UNC, all with a 6H tolerance. The taps feature a spiral flute design and are intended for use with impact drivers. The manufacturer part number is 309020-SET2, and the set is branded by HOLEMAKER TECHNOLOGY.
Where to buy HOLEMAKER TECHNOLOGY tap sets worldwide?
You can source the HOLEMAKER TECHNOLOGY VersaDrive Spiral-Flute Impact Tap Set through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this item.
How to select the right spiral-flute tap set for impact drivers?
Choose a set that matches your required thread sizes and tolerance, such as the HOLEMAKER TECHNOLOGY set with UNC threads and 6H tolerance. Ensure the taps are designed for impact drivers to avoid breakage. Spiral flute taps are best for through-hole applications where chip evacuation is critical.
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3G Electric supplies HOLEMAKER TECHNOLOGY versadrive spiral-flute impact tap sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
