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High-Speed Twist Drill Bit 31/64" 5-7/8" Bright (1pc)
Manufacturer Resources
Product Specs
- Division:
- Electrical H1
- Pack Type:
- Pouch
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
Metallics HSD27E – Frequently Asked Questions
1) Is this the right bit for drilling out a 1/2 inch anchor or threaded rod hole in concrete?
No. The HSD27E is a high-speed steel twist drill for metal and wood. Concrete, block and masonry need a carbide-tipped hammer or SDS bit; running an HSS bit into concrete will dull it immediately.
2) How long is the Metallics HSD27E drill bit overall?
Overall length is 5-7/8 inches on the 31/64 inch HSD27E. That is a jobber-length bit, enough reach for strut, panel enclosures and structural steel of normal thickness, but it is not an extension or aircraft-length bit if you need to reach through a deep assembly.
3) Will a 31/64 bright finish drill bit work in steel, or do I need a coated bit?
Bright finish high-speed steel like the HSD27E is the general-purpose choice for mild steel, aluminum, strut and sheet metal with cutting fluid. The bright (uncoated) surface means no oxide or titanium coating, so for repeated drilling in stainless or hardened material a black oxide or coated HSS bit holds up longer.
4) Does the Metallics HSD27E come as a single bit or a set?
It ships as one bit, a single 31/64 inch high-speed twist drill supplied in a pouch. If you are standardizing a van or a shop drill index you are ordering each size individually rather than buying a graduated set.
How fast can I get the Metallics HSD27E 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 HSD27E come with a warranty?
Absolutely. The Metallics HSD27E 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 HSD27E?
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 HSD27E 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.