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High-Speed Twist Drill 30 2-3/4" (10pcs)
Manufacturer Resources
Product Specs
- Division:
- Electrical H1
- Pack Type:
- Pouch
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
Metallics NHSD30 – Frequently Asked Questions
1) How long is the Metallics NHSD30 twist drill and will it reach through a deep enclosure wall?
Overall length is 2-3/4 inches, which is jobber length for a number 30 bit. That gives roughly an inch and a half to two inches of usable flute depth once the shank is chucked, so it handles panel steel, strut, and junction box walls, but it will not reach through a deep stack or a thick timber member. For deeper holes you need an extended or aircraft length bit in the same gauge.
2) How many drill bits come in the Metallics NHSD30 pack, and how are they packaged?
The NHSD30 is sold as a 10-piece pack of high-speed twist drills, supplied in a pouch rather than a loose box or index case. The pouch keeps the set together in a tool bag, which is how most electricians carry a single wire gauge size for repeat drilling.
3) Is a high-speed steel number 30 drill the right choice for drilling steel enclosures, or do I need cobalt or carbide?
High-speed steel, which is what the NHSD30 is, is the normal choice for mild steel panels, aluminum enclosures, strut, and plastic boxes at the speeds a cordless drill runs. Step up to cobalt only when you are cutting stainless or hardened plate, where HSS dulls fast. Carbide is for masonry and concrete and is the wrong tool for sheet metal entirely.
4) What part number do I order for the Metallics number 30 high-speed drill bits?
Order Metallics NHSD30. That single part number covers the 10-piece pouch of number 30 high-speed twist drills at 2-3/4 inches, and there are no finish, size, or quantity options to specify with it.
How fast can I get the Metallics NHSD30 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 NHSD30 come with a warranty?
Absolutely. The Metallics NHSD30 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 NHSD30?
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 NHSD30 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.