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Manufacturer Resources
Product Specs
- Division:
- Electrical H1
- Pack Type:
- Pouch
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
Metallics NHSD19 – Frequently Asked Questions
1) What size is the Metallics NHSD19 twist drill, and what does the 19 refer to?
The 19 is a wire gauge drill size, not a fractional inch size. Overall length is 3-1/4 inches. If your drawing or tap chart calls out a fractional or metric bit, cross reference it to wire gauge before ordering, since gauge-numbered bits fall between the common fractional sizes.
2) How many drill bits come in the Metallics NHSD19 pack, and how are they packaged?
The NHSD19 is sold as a 10-piece pack of high-speed twist drills, supplied in a pouch rather than loose or in a case. That makes it a restock quantity for a van or job box where one size gets used repeatedly, not a single replacement bit.
3) Are these Metallics high-speed twist drills meant for metal or for wood?
High-speed steel twist drills like the NHSD19 are general purpose bits for steel, sheet metal, aluminum and other metals, and they will also cut wood and plastics. They are not masonry bits, so for concrete, block or brick you need a carbide tipped hammer drill bit instead.
4) Will a numbered size 19 drill like the NHSD19 work for tapping a threaded hole?
Gauge-numbered bits are the standard choice for tap drilling, which is exactly why the series exists. Check your tap chart for the drill size it specifies for your thread and confirm it calls for number 19 before you drill; the wrong gauge by one number leaves threads either stripped or too tight to tap by hand.
5) Is the Metallics NHSD19 drill bit ordered by model number as a single item?
Yes. There is one orderable configuration, model NHSD19, and that part number covers the 10-piece pack of size 19 drills at 3-1/4 inches long. There are no finish, length or coating options to specify.
How fast can I get the Metallics NHSD19 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Metallics NHSD19 come with a warranty?
Absolutely. The Metallics NHSD19 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Metallics NHSD19?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Metallics NHSD19 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.