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Bell Hanger Drill Bit Dia 3/8" 30" Carb tip Fish Hole (1pc)
Manufacturer Resources
Product Specs
- Division:
- Electrical H1
- Pack Type:
- Pouch
- Product Group:
- Hardware
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
- Product Subgroup:
- Hangers
Metallics BHDM16 – Frequently Asked Questions
1) What size hole does the Metallics BHDM16 bell hanger bit drill, and how deep can it reach?
The BHDM16 bell hanger bit cuts a 3/8 inch diameter hole and has an overall length of 30 inches, so it will pass through a stud bay, a sill plate, or a double-wall assembly in one pass without needing an extension.
2) Can I pull wire straight through with this bell hanger bit?
Yes. The BHDM16 has a fish hole (sometimes called a wire hole) through the shank behind the tip. After you break through, hook your pull wire or fish line into the hole and back the bit out, bringing the wire with it. That is the whole point of a bell hanger bit versus a standard long auger.
3) Is the BHDM16 bell hanger bit carbide tipped or high speed steel?
Carbide tipped. That is what lets a 3/8 inch bell hanger bit go through wood that may contain nails, plaster keys, or light masonry without losing the cutting edge the way a plain steel tip does.
4) Will a 3/8 inch bell hanger bit leave a big enough hole for low voltage cable?
A 3/8 inch hole takes alarm, thermostat, coax, and most Cat5e/Cat6 runs comfortably, and it is the common choice for security and telecom rough-in. If you are pulling multiple NM cables or conduit, you want a larger diameter bit rather than this 3/8 inch size.
5) Should I use a bell hanger bit or a standard auger bit for running cable through studs?
Use a bell hanger bit like the BHDM16 when you are drilling blind and then pulling wire back through the hole you just made, which is most retrofit and remodel work. The 30 inch length gets you through from an accessible side, and the fish hole lets you drag the wire out on the retract. A standard auger is the better pick for open framing on new construction, where you can drill a row of holes and feed cable through by hand.
6) How is the BHDM16 bell hanger bit packaged, and how many come in one?
One bit per order, supplied in a pouch. There is no multi-pack or assortment on the BHDM16, so if you are outfitting several techs, order one unit per tech.
How fast can I get the Metallics BHDM16 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 BHDM16 come with a warranty?
Absolutely. The Metallics BHDM16 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 BHDM16?
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 BHDM16 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.