Size Options:this combo tap set includes M3, M4, M5, M6, M8, and M10 sizes. These taps are designed to create threads in pre-drilled holes with diameters of approximately 3 mm (1/8 in), 4 mm (5/32 in), 5 mm (3/16 in), 6 mm (1/4 in), 8 mm (5/16 in), and 10 mm (3/8 in) respectively. The corresponding standard thread pitches are 0.5 mm (M3), 0.7 mm (M4), 0.8 mm (M5), 1.0 mm (M6), 1.25 mm (M8), and 1.5 mm (M10), catering to various threading requirements
HSS Spiral Cutting Blades: wear-resistant HSS material with high cutting efficiency delivers sharp drilling on soft metals, thin sheets, and plastics, allowing drilling, tapping, and deburring in one step
Deep Chip-Removal Flutes: deepened flutes help prevent jamming during drilling and reduce overheating caused by trapped chips, protecting the drill from burning out
Numbered Handle Markings: each tap is engraved with its corresponding size for easy storage, quick identification, and reduced errors, improving work efficiency
Hex Shank Design: non-slip hex shank compatible with tapping machines and drill presses for stable and secure operation
Share
Fast & Free US Shipping
Free standard shipping on eligible orders within the continental United States. Most in-stock items ship within 1–2 business days.
30-Day Hassle-Free Returns
Return eligible items within 30 days. See our Return Policy for complete details.
10-Day Price Protection
If the price of your purchased item drops on our website within 10 days, contact us and we'll refund the difference.
US-Based Customer Support
Questions before or after your purchase? Contact us at support@hardysupply.com. We typically respond within 1 business day.
Secure Checkout
Your personal and payment information is protected using industry-standard SSL encryption and trusted payment processors.
Quality You Can Trust
We carefully source products from trusted manufacturers to deliver dependable quality and performance.
