How to Choose the best drill bits for Cordless Drill

If you are looking for a dill bits, these 7 tips will help you find the best dill bits for your Cordless Drill.

By Best Cordless Drill

Flat Boring Set Milwaukee Plumbers KitForstner BitsSpade Drill Bit

Picture1: Milwaukee 49-22-0175 8-Piece Universal Quik-Lok Flat Boring Set
Picture2: Milwaukee 49-22-5100 5 Piece Switchblade Plumbers Kit
Picture3: MLCS 9146 Forstner 16-Piece Bit Set in Wooden Box
Pciture4: DEWALT DW1587 6 Bit 3/8-Inch to 1-Inch Spade Drill Bit Assortment


Drill Bits Step 1 - Wood Drill Bits are like fish tails with pointed tips for the center drill.  Wood drill bits are used for drilling holes in wood with hole sizes not too large, such as in cases for holes for door knobs, doors and cabinet wiring.

Spline Rotary Hammer BitShank Selfeed BitMailwaukee Ship Auger Bits-Pilot Point Twist Drill Bit

Picture1: Bosch HC4550 1-Inch x 11-Inch x 16-Inch Spline Rotary Hammer Bit
Picture2: Milwaukee 48-25-3001 3-Inch Bit with 1/2-Inch Shank Selfeed Bit
Picture3: Milwaukee 48-13-3000 3 Piece Ship Auger Set
Pciture4: DEWALT DW1956 Pilot Point Twist Drill Bit Assortment, 16-Piece


Drill Bits Step 2 - Adjustable Wood Drill Bits:  The tip is round for attachment to cutting blades.  The middle is threaded for the drilling center; available in 1 to 2 inches and suitable for drilling large diameter holes in wood such as in cases of door knobs, doors and holes for kitchen sink plumbing.

Drill Press Adjustable Wood Bits

Drill Press Adjustable Wood Bits

 

Drill Bits Step 3 - Concrete Drill Bits:  The bit is threaded with tips hardened to support impact force; suitable for cement and brick drilling.

Concrete Drill Bit Set

Hitachi 725601 Five-Piece Straight Shank 4+ Concrete Drill Bit Set

 

Drill Bits Step 4 - Metal Drill bits:  The tip is round with cutting teeth similar to saw blades.  The tip has spiral threading for the drilling center.  This type of bit is suitable for drilling holes in metal, such as holes for sink water faucets.

Metal Drill Bits             Metal Brill Bits

Picture1: Milwaukee 48-89-1105 1/16-to-1/2-Inch Titanium-Coated Twist Drill Bit Assortment in Plastic Index, 20-Piece
Picture2: DEWALT DW1969 29 Piece Pilot Point Twist Drill Bit Assortment with Metal Index

 

Drill Bits Step 5 - Steel Drill Bits: The entire bit is threaded with a pointed tip; available for sale everywhere; suitable for drilling metal and plastics.  For metal drilling, high speed steel should be selected for longer usage life.

Steel Bits

Mibro 871060 17-Piece High Speed Steel Drill Bit and Super Masonry Drill Bit Set

 

Drill Bits Step 6 - Wood Drill Bits:  The tip is double threaded with a pointed tip.  The side of the tip has two fins on the sides for cutting wood and preventing wood from tearing during the drilling.  This type of bit is specifically designed for wood drilling.

Wood Drill Bits

Bosch DSB5013P DareDevil 13-Piece Spade Bit Set/Pouch

Drill Bits Step 7 - Step drill bit are shaped like a funnel.  The edge of the bit steps up according to the size of the hole.  The bit tip is ground into an angle for drilling work pieces.  Each step of the bit contains a clearly visible number indicating the hole size.  This type of bit is suitable for drilling steel, wood, stainless steel and plastics. Holes of various sizes can be drilled without requiring frequent changes in drill bits. The bits can also be sharpened.


Drill bits are required for use together with a drill.  The user must work in coordination with the drill in order to achieve a successful outcome.  The more you use your drill, the more skilled you will become and the more you will love the drill.  Thus, you should take good care of your drill.  Your drill will last longer and be worth the money you have to pay for a Cordless Drill.

 

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