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Description
Milwaukee 4932356504 SDS-Plus MX4 Drill Bit 20x250mmMilwaukee 4932356504 SDS Plus MX4 Drill Bit 20x250mm Product Description Features One piece solid full welded carbide tip on 5 10 mm and one piece slotted carbide tip on 12 32 mm for best lifetime. Symmetrical 4 cutter geometry (4 x 90). Perfect round holes for optimal anchor fitting. PGM rated. Made in Germany. New sharper angled tip design for easy spot drilling with pinpoint accuracy and increased performance on rebar. 4 flute geometry: The high
Milwaukee 4932356504 SDS-Plus MX4 Drill Bit 20x250mm
Product Description
Features
- One piece solid full welded carbide tip on 5-10 mm and one piece slotted carbide tip on 12-32 mm for best lifetime.
- Symmetrical 4 cutter geometry (4 x 90°). Perfect round holes for optimal anchor fitting.
- PGM rated.
- Made in Germany.
- New sharper angled tip design for easy spot drilling with pinpoint accuracy and increased performance on rebar.
- 4 flute geometry: The high volume 4 flute geometry ensures the optimum removal of dust and debris.
- Centering tip for easy spot drilling with pinpoint accuracy.
- Welded solid carbide tip on ? 5-10 mm. Allows for wider flute entrance leading to increased speed. More carbide leads to a higher durability of the tip and higher lifetime.
- 4 breaker points pulverize material more efficiently for faster drilling.
- Enhanced rebar guards for an improved resistance when hitting rebar.
- New variable flute design. Thin flute at the tip for maximum debris extraction, higher speed and less friciton. Thick flute at the base for higher stability and reduced bit breakage. Up to 20% more holes per battery charge vs 4 cutter drill bit in concrete and vs. previous generation.
Data Sheet:
Click Here for Data SheetShipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 9 reviews
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Product Reviews
★★★★★ 5
Perfect for roof LED light bar
Color: 14AWG-1 Lead
This worked great for wiring a 50" LED light bar to the roof of my SUV. This kit conveniently includes a relay, switch with backlight, and fuses.
I used a step bit to drill the pilot hole for the switch and worked my way up until it was the right size. I zip tied the excess wire and it made for a clean install. My only complaint is that the ring terminals were too large for the battery but it was easy to crimp smaller ones on.
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Reviewed in the United States on June 13, 2022
★★★★★ 4
Good harness
Color: 14AWG-1 Lead, Color: 14AWG-1 Lead
I bought this for the nilight 12in bar. It came in the same box and right on time. It easily connected to the light bar and into the engine. There is a lot of slack between the battery terminals and the bar, but it’s understandable if maybe you wanted to mount this on the back of your vehicle. I wish there was more slack between the relay and the switch, as having to go from the battery through the firewall and into the cabin requires sufficient length. I ended up getting rid of the circular switch that came with it and it’s complimentary connectors to replace it with my own rectangular rocket switch that fit better in the cabin. Overall good product. I’d advise to wrap electrical tape around the quick disconnect to prevent any weather wear.
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Reviewed in the United States on August 19, 2020
★★★★★ 5
Good
Color: 14AWG-1 Lead
I have used nilight products for years now and they are good for the price.
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Reviewed in the United States on October 12, 2025
★★★★★ 5
Way better and less expensive than building your own harness
Color: 14AWG-1 Lead
Went with a different switch but there’s no way I would ever do a led light install again without one of these. This makes it so much easier and straight forward than building your own harness. There’s quite a bit of extra wire when installing on an utv, but who cares?! For the price of all that comes with, you still save about $20! Besides, they’re universal and work for many vehicles including cars and trucks.
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Reviewed in the United States on March 13, 2021
★★★★★ 5
Used for a radiator fan manual on/off
Color: 14AWG-1 Lead
I used this to wire up my radiator fan on my 2000 Jeep Grand Cherokee 4.0. So far it seems alright. I have bought other kits and this kit came with just the right length of wiring, + I didn't need 2 sets of outputs like the other versions. The switch is a little cheap without feedback but for 10 bucks you aren't going to do any better making your own harness. I'm honestly surprised it powers the fan. These kits are insanely useful and from someone who has wired up lightbars, etc from scratch, just ease your troubles with this. By the time you pay for the neccessary components you will have spent more than this kit.
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Reviewed in the United States on January 6, 2020