You were thinking about that home project you’ve been postponing because you can’t tighten a screw in a confined space? Then that only means you are in need of the best flexible drill bits you can find. No tool arsenal is complete without flexible drill bits; this is why today, we’ll be sharing with you different types of flexible drill bit options and their uses.
Flexible drill bits are any constructor and a handyman’s dream come true. These tools can twist and turn in any direction so that you can have an easy time drilling in areas that an ordinary drill would have trouble reaching. As you can see, a flexible drill bit can facilitate your job and make your project go as planned in no time.
However, with many options in the market, choosing the best flexible drill bit extension may fell seem more complicated than it is. But do not worry because we’ll be breaking down everything you need to know about flexible drill bit extensions. Continue reading and learn about types of flexible drill bit options and more.
Flexible Drill Bit FAQs
What is a flexible drill bit?
Flexible drill bits are the new arsenals for those who are using drills at home and work. As its name implies, it allows you to take advantage of drilling hard-to-reach areas that your ordinary drill could not reach due to its flexibility and extendability.
What is an extension on a drill bit?
The extension is both flexible and extendable, which guides the drill bit to come in contact with the surface to boreholes. This feature does not only aid in guiding the bit and gives the drill bit the ability to bore holes in extended lengths. The extension is a long, solid core rod with two ends.
How to choose the best drill bits for your project?
If you need a working tool to reach narrow or curved areas where the standard screwdriver or hand drill cannot get, flexible drill bit extensions are the best choice of tools. These are flexible tools that bend, twist, and even rotate to drill holes in different spaces.
What can you use a flexible drill shaft for?
The extension appears to work great for lighter duty applications (e.g., driving screws or drilling smaller holes). Flexible drill shafts are used in limited and inconvenient places to drill, tighten nuts, screwing, and so on. The shafts can be used for hand drill chucks and electric screwdrivers.
What kind of drill bit do you use for pull grip?
Pulling grip (Cat. No. KPS050) attaches to the flexible drill bit after the hole has been made and pulls 3/8 in. to 1/2 in. wire and cable. Includes folding placement tool, 1/2 in. O.D. pulling grip and 9/16 in. x 54 in. flexible high-speed steel drill bit.
What size drill bit do I need to drill a hole?
The flexible drill bit makes 9/16-Inch (14 mm) holes in wood. The folding placement tool helps guide the bit as you drill. The pulling grip attaches to the flexible drill bit after the hole has been made to pull wire and cable through.
When should you use a 72″ flexible drill bit?
Using a 72″ flexible drill bit is a must-have when you have limited options run new electrical–low voltage wire, cable line, outlet; where you can’t fish an old line out, AND YOU ALSO have studs or a fire block midway down the wall, preventing your progress.
What are the types of drill bits?
- High-speed steel (HHS) is a general-purpose drill bit that may be used to drill through ferrous metals such as iron or stainless steel and nonferrous metals such as aluminum or brass.
- Carbide: metal drilling bits are excellent for drilling nonferrous metals such as copper but struggle to bore through ferrous materials such as cast iron.
- Cobalt: drill bits are intended for use with ferrous metals and perform poorly on nonferrous metals. Because cobalt does not rust or corrode quickly, it is ideal for drilling through strong materials such as steel.
What to know to choose a flexible drill bit?
- Drill bit’s shank size: The shank size refers to the end that is stuck to the drill bit. You ought to ensure that it fits into the drill well so that you can tighten the screws as required to secure the bit into the extension.
- Compatibility with bits of other shapes: Does the extension fit round bits only or accept other shapes too? It is recommended that you go for a drill bit extension that fits different standard shaft sizes. This would give it the flexibility to be suited for various operations.
- Length of the operation: If you don’t consider the length of your task, the drill won’t achieve the efficiency you were hoping for, and you will end up with a poorly done job.
- A directional tool: When you add a directional tool to the drill bit extension, you will get more stability and control as you operate the drill.
- Bit coating types: Consider a coating made of stronger materials. This will protect your bit against wear and tear, such as rust or even corrosion.
- Flute design in bits: Drill bits with unspecified flute designs are available. This implies they are capable of doing almost all typical drilling jobs.
- Set components: Drill bits are often offered in sets. In most situations, the set includes drill bits in a variety of sizes and shapes.
- Desing of the bit tip: Certain tip designs may not be ideal for certain applications, such as drilling into hardened steel. The most frequently used drill bit tip designs are the V-point, tapered, fishtail, Brad-point, split drill tip, and standard point. Each of these designs has a number of distinct benefits and downsides.
- Bits with the tapered end: Simply said, a tapered drill bit is superior for nearly all drilling applications.
- Bit composition: The drill bit should be harder than the drilled substance. In other words, while drilling hardened steel, you’ll need even stronger bits. The finest bits for drilling into hardened steel are made of various materials and metal alloys.
Flexible Drill Bit
36-Pieces Flexible Drill Bit Extension
36 pcs drill bit extender set, include 20 pcs screwdriver bit, nine pcs socket (5-13 mm), 4 pcs 11.8-inch flexible drill bit shaft (Red+Black+Orange+Blue), one pcs connecting rod, and two pcs handles. A complete set to meet your various needs in different scenarios.
The flexible extension shaft can bend, twist and rotate at many different angles. It can quickly enter dead corners, narrow spaces, and other places where a common screwdriver can’t work, including computer chassis, furniture, electrical appliances, etc. Help you solve problems quickly and perfectly. To know more about angle drills, read about them, especially when trying to reach hard spots.
The flexible drill bit extension is made of high-quality plastic and durable metal materials, and the tip is magnetic, which can firmly hold the drill bit.
Features:
- Flexibility
- Quality Materials
- Applicability
Fulton 10 inch Long Forstner Bit Extension
Drilling with Forstner bits to achieve a flat bottom hole or to start a deep hole turning project like on a larger vase or vessel is essentially impossible with a standard length Forstner bit.
To remedy this issue, we have developed an extra-long, heavy-duty steel extension that allows you to secure a 3/8 inch shank Forstner bit into the end collet.
The Forstner bit extension gives you additional 8-1/2 inches of reach to bore deeper into your projects. This will help you create larger diameter starter holes or help when you need to drill in just a little further than the standard bit length will allow.
Features:
- Straight
- Heavy-Duty
- Alloy Steel
NEIKO 10047A Extra Long Drill Bit Set
Extra-long drill bits give you 12 inches of added length to work with and provide more stability during quick operations.
These drill bits are made from heat-treated M2 high-speed steel for excellent hardness, wear resistance, and toughness.
These drill bits easily puncture tough materials for a smooth drilling finish by combining high hardness and sharp pointed tips. Long drill bits can be used for drilling into metal, wood, plastic, PVC, and many other materials.
Features:
- Long-Reach
- Versatile
- Durable
DEWALT Spade Drill Bit Extension
Featuring a heavy-duty, full-length, heat-treated shank for protection against bends and breaks, DEWALT Spade Bits are equipped with high-performance cutting spurs for optimum hole finish.
An Extreme Speed Channel of the drill bit provides fast chip removal, and a 1/4-inch ball groove shank offer quick-change applications.
A 1/4-inch hex shank helps to prevent slippage, and a hang hole enables easy storage and wire pulling.
Features:
- Alloy Steel
- Straight
- Hang Hole
Flexible Drill Bit Extension Set
4-in-1 Angle Drills Bit Kit comes with a 105 Degree Right Angle Drill Extension Bit, 30cm flexible drill bit extension, 1/4 3/8 1/2″ universal socket adapter set, and 10pcs screwdriver bit set.
Right Angle Attachment is a Standard 1/4″ one. It helps you out from occasions when you need the power but are stuck at full angles.
Extension bit is universal in any direction, allows you to get into those tricky places and get the job done easier and quicker.
Features:
- Hex, Square
- Durable Drill Attachment
- Lightweight
YIOYULEN Flexible Drill Bit Extension
It can be bending, turned around, and rotated at many different angles; it can be drilled into a small space in a variety of gaps, helping you solve more problems quickly.
The inner shaft has a wide range of rotation; when the inside shaft rotates, the flexible black casing protects your hands from hurt; please keep the flexible drill not too high.
Flexible shaft extension bits compatible with small spanners cordless screwdriver or low-speed dc hand drill pneumatic screwdriver drill or electric screwdriver.
Features:
- Flexible & Safe
- Multifunction
- Wide Range Of Use
Flexible Drill Bit Extension with Screw Drill Bit Holder
Looking for a practical partner for your screwdriver tool kit? This flexible drill bit extension is your best choice.
Flexible shaft head can be installed hexagonal handle (1/4 handle) head, mainly for computer chassis, electrical cabinets, furniture, electrical appliances, any narrow space dead angle, and another screwdriver.
It is an important tool for hardware maintenance and repair, Compatible with a small wrench / cordless screwdriver / low-speed D.C. hand drill /Pneumatic screwdriver/Torque drill / Electric screwdriver.
Features:
- High Carbon Steel
- Hex Shank
- Applicability
