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🛠️ Drill deeper, reach further, work smarter — the pro’s secret weapon!
The Klein Tools 53720 Flex Bit Auger is a 1-inch diameter, 54-inch long flexible drill bit designed for efficient wood drilling inside walls. Made from durable spring steel, it features a screw point tip for smooth drilling and fish eye holes for easy wire pulling. Its tapered back design allows quick bit retrieval, and it includes a protective case for safe storage. Trusted by professionals for over 160 years, this tool combines precision, durability, and versatility for electrical installations and wire pulling tasks.
| ASIN | B007E76498 |
| Best Sellers Rank | #67,613 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #54 in Auger Drill Bits |
| Brand | KLEIN TOOLS |
| Brand Name | KLEIN TOOLS |
| Customer Reviews | 4.5 out of 5 stars 528 Reviews |
| Cutting Diameter | 25 Millimeters |
| Finish Type | Steel |
| Finish Types | Steel |
| Included Components | 53720 |
| Item Dimensions | 54 x 1 x 1 inches |
| Item Type Name | Flex Bit Auger 1-Inch x 54-Inch Klein Tools 53720 |
| Item Weight | 2 Pounds |
| Item dimensions L x W x H | 54 x 1 x 1 inches |
| Manufacturer | Klein Tools |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model | 53720 |
| Number of Flutes | 2 |
| Point Style | Screw Point |
| Shank Type | Straight |
| Surface Recommendation | Wood |
| Tool Flute Type | Spiral |
| UPC | 092644537202 |
| Unit Count | 1.0 Count |
K**.
Nice bit for remodeling work
Nice quality tool, I’ve run about 30 holes so far and still working perfectly. Nice that you can use it to pull from either side of the bit due to holes on both ends!
N**Y
Makes life easy
Rewiring my 100 year old house. This is everything I need it to be. Flexible, but stronger than expected. If you land the auger in the right spot, it’ll chew through even the oldest, hardest framing.
P**.
BEWARE: the item description is WRONG, this is *not* a 3/16" shank, IT IS 1/4"!!
the drill bit is fine.
K**E
Works super easy
Unlike most drill bits, it really pulls its self into the wood. Put your drill in low gear, hang on really tight and go slow. It gets massive bites and goes right through the wood. I got their matching tool to help bend/hold the bit, and it works well. I got the 1”, and was able to pull 4 prebundled cat 6a wires though at the same time, including zip ties.
R**R
bore and more
great value
P**P
Works well
Large and strong
A**R
Great for remodeling - existing Sheetrock applications
These are time savers and keep you from having to cut into Sheetrock to get new wiring into gaps between walls or between floors. I selected this one after seeing poor reviews on competing products. When you are drilling through multiple 2X4s you don’t want a bit that grinds and heats up. You need one that will cut through fast. This is that bit!!
N**O
USE LOW RPM!!
I’m struggling to get my drill to GO. Got half way through a stud pack and it wouldn’t go anymore. Then I came here a read reviews…. I guess the key is to use low RPM and use bursts. I’m going to try that. Otherwise it’s a total game changer for remodeling.
Trustpilot
1 month ago
3 weeks ago