36" Flexible Installer Drill Bit - 3/8" Auger with Fish Eye Hole & Anti-Slip 3-Flat Shank for Wire Pulling Through Walls, Ceilings, Sidewalks.
Product ID: 806099556
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Simplify Wiring Projects with DECKRKAT 36" Flexible Installer Drill Bit.Conquer wire-pulling tasks efficiently with DECKRKAT Flexible Installer Drill Bit.Its 3/8" screw-point tip creates clean paths in drywall and wood, while the fish eye hole allows easy bidirectional wire threading—saving time and reducing wall damage.3-flat shank maintains a secure grip in any drill chuck, even under high torque.Combined with a high-strength spring steel core that withstands sharp bends, this tool delivers reliable performance for attic cabling, outdoor lighting, or sidewalk pipe installations.Key Features:Fish Eye Hole – Attach pull lines from both ends for versatile setups.3-Flat Grip Shank – Zero slippage during heavy-duty drilling.36" Flexible Shaft – Bends up to 90° without losing integrity.Specifications:Head Diameter: 3/8 inchShank Diameter: 3/16 inch (3-flat)Length: 36 inches (91cm)Material: High-Strength Spring SteelTip: Screw Point + Fish Eye HoleHow to use the fish eye hole：After drilling, pass a pull line through the hole, attach cables, and draw them smoothly through cavities—no snagging. Review: Works great - Digs through like the wood is butter. I underestimated how long it was going to be. But it flexed enough to get the job done Review: Couldn’t have finished the project without this - Great shipping and got through a tricky wall and corner with ease!
| ASIN | B0FGV4KD79 |
| Best Sellers Rank | #47,194 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #6 in Installer Drill Bits |
| Brand | DECKRKAT |
| Brand Name | DECKRKAT |
| Customer Reviews | 4.0 out of 5 stars 88 Reviews |
| Cutting Diameter | 9.53 Millimeters |
| Finish Type | Uncoated |
| Finish Types | Uncoated |
| Included Components | Flexible Installer Drill Bit 3/8"X36inch |
| Item Dimensions | 36 x 1 x 1.25 inches |
| Item dimensions L x W x H | 36 x 1 x 1.25 inches |
| Manufacturer | DECKRKAT |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Number of Flutes | 2 |
| Number of Pieces | 1 |
| Part Number | US-DECK-019 |
| Shank Type | 3-Flat |
| Surface Recommendation | Plastic, Wood, Soil, Masonry, Concrete |
| Tool Flute Type | Straight |
J**N
Works great
Digs through like the wood is butter. I underestimated how long it was going to be. But it flexed enough to get the job done
J**A
Couldn’t have finished the project without this
Great shipping and got through a tricky wall and corner with ease!
K**R
Far Too Rigid for Me but Effectively Drills Holes!!
This bit is long and rigid, and I was expecting something with more flexibility. It is a great bit that will put holes in wood. But the steel shaft is too rigid to have any use for me as a "flexible" bit.
A**R
Broke the first time using it
I use this product once and the bit broke off the shaft. It was not even a hard drill it was soft wood.
D**G
Works great for in wall drilling
This drill is awesome! It is great for punching through a firestop in the wall. I had an opening in the sheetrock for a standard outlet, fed this in and down to the firestop and was through and ready to feed the wire. It zips right through 2x4s before you can say flexible and yes, it is flexible.
A**N
Handy tool
Worked as advertised
D**B
Stiff as a Board and Too Dull for Pressure-Treated Wood
I honestly had high hopes for the DECKRKAT 54" Flexible Installer Drill Bit, especially since I bought a specific placement tool to go with it, but the reality was incredibly frustrating. The main selling point is that it’s "flexible," but I found it to be incredibly rigid. I tried forcing it to bend, but it was so hard that it barely moved. Even with the aid of the placement tool I purchased separately, I couldn’t get it to navigate corners or obstacles the way flexible drill bits are supposed to. It was more like a standard long drill bit that just happened to be long. On top of the stiffness issue, the bit itself wasn’t sharp enough for the job I needed it for. I was trying to run Ethernet cables behind walls, I have pressure-treated wood under my top plate —a material that is notoriously dense and tough. This bit struggled to even start a hole in it. It wasn’t cutting efficiently, I had to abandon the drill bit at that point. If you’re trying to drill through anything hard like pressure-treated lumber, this bit won't work.
P**Y
Got the job done.
Amazing product. Would recommend for intended purpose. Has a simple system that keeps it away from the sheetrock.
Trustpilot
5 days ago
1 month ago