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Manufacturer Resources
Product Specs
- Division:
- Electrical H1
- Pack Type:
- Pouch
- Product Group:
- Fasteners
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
- Product Subgroup:
- Screws
Metallics BFRB11 – Frequently Asked Questions
1) What size hole does the Metallics BFRB11 masonry drill bit make?
The BFRB11 is a 3/16 inch diameter carbide-tipped masonry bit, 4 inches overall. That 3/16 inch diameter is the standard pilot hole for 3/16 inch tapcon-style concrete screws, so it is the bit most electricians reach for when anchoring strut, straps, and box backings into concrete or block.
2) How many bits come in a pack of Metallics BFRB11?
They come 100 to a pouch. That is a contractor volume buy, not a single bit, so it suits a crew drilling concrete daily or an MRO crib stocking a consumable that wears out fast. If you only need one or two, this is more bit than you want.
3) Can I use the Metallics BFRB11 carbide bit in a hammer drill?
Yes. It is a carbide-tipped masonry bit, which is the type built for the hammer action used in concrete, brick, and block. In straight rotation only it will cut much slower and dull faster. Carbide masonry bits are not meant for steel or wood.
4) What is the Metallics part number for the 3/16 inch by 4 inch masonry bit?
Order it as Metallics BFRB11. One model covers the whole item: 3/16 inch diameter, 4 inch carbide masonry bit, 100 per pouch.
How fast can I get the Metallics BFRB11 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 BFRB11 come with a warranty?
Absolutely. The Metallics BFRB11 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 BFRB11?
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 BFRB11 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.