Small Thread Arbor 7/16" Shank
Features
- 7/16 in. hex shank for greater gripping capability in the chuck
- Fits all hole saws up to 1-3/16 in.
- High-speed steel construction provides strength and durability
- Fits all drill chucks 1/2 in. and larger
Manufacturer Resources
Product Specs
- Product Type:
- Thread Arbor
- Department:
- Electrical
Milwaukee 49-56-6950 – Frequently Asked Questions
1) Which shank sizes does the Milwaukee small thread arbor come in?
Three shanks: 1/4 inch (49-56-6950), 3/8 inch (49-56-7010), and 7/16 inch hex (49-56-7000). Pick the shank your drill chuck can take, not the hole saw size, since all three drive the same up-to-1-3/16 inch saws.
2) Will a 7/16 inch hex shank arbor fit my drill?
The 7/16 inch hex shank version (49-56-7000) needs a drill chuck of 1/2 inch capacity or larger. A standard 3/8 inch chuck cordless drill won't close on it, so on smaller drills go with the 1/4 inch or 3/8 inch shank instead.
3) Why choose the hex shank arbor over a round shank for hole saw work?
The 7/16 inch hex shank gives the chuck flats to grip, so it's less likely to spin in the jaws when a saw binds in metal stud or thick stock. The tradeoff is chuck size: hex needs a 1/2 inch or larger chuck, while the 1/4 inch shank runs in almost any drill.
4) I'm an electrician drilling for 1/2 inch and 3/4 inch conduit. Is this the right arbor?
Yes for those sizes. Hole saws for 1/2 and 3/4 inch conduit fall under the 1-3/16 inch ceiling this small arbor covers. Once you step up to larger trade sizes and the saw goes past 1-3/16 inches, switch to a large arbor.
How fast can I get the Milwaukee 49-56-6950 delivered?
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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 Milwaukee 49-56-6950 come with a warranty?
Absolutely. The Milwaukee 49-56-6950 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 Milwaukee 49-56-6950?
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