Coolest 20 18 Drill Bits in 2020

 

TopLine USA M42 Cobalt 18 Drill Bits 4-Pk #ad

TopLine USA M42 Cobalt #18 Drill Bits 4-Pk

TopLine USA M42 Cobalt #18 Drill Bits 4-Pk #ad - This type of drill is used in high tensile material such as stainless and titanium. These high production grade m42 cobalt jobbers length drills are made with 8% cobalt and are ground from a solid blank.

 

DEWALT DW5237 12-Inch by 18-Inch Drill Bit Premium Percussion #ad

DEWALT DW5237 1/2-Inch by 18-Inch Drill Bit Premium Percussion

DEWALT DW5237 1/2-Inch by 18-Inch Drill Bit Premium Percussion #ad - Rock carbide tip maximizes carbide surface contact for longer bit life. Four flute design cleans debris out for fast, efficient drilling. 16-inches of usable length. Three flats on shank eliminate bit slipping in chuck (except dw5232, dw5233, dw5237, dw5238). 18-inches overall length.

 

Yoohey 18mm HSS Twist Drill Bit 12 Straight Shank High Speed Steel Drilling Hole Tool #ad

Yoohey 18mm HSS Twist Drill Bit 1/2″ Straight Shank High Speed Steel Drilling Hole Tool

Yoohey 18mm HSS Twist Drill Bit 1/2″ Straight Shank High Speed Steel Drilling Hole Tool #ad - ☛ High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance. ☛ Tri-flat on the shanks of drills are constructed for tighter chucking maximizing security for precise holes. ☛ Bits are extremely heat resistant straight shank allows for firmly holding and accurate centering, fit for standard drill chucks and regular round collet chucks. ☛ twist drill bit widely use, great drill bits for metal/wood/plastic countersink suitable for general building/engineering use. ☛ Twist drill bit with the twist design the drill bit can quickly clears them out, and leaves a clean, smooth hole.

 

Hawera B80029 SDS-plus Hammer Drill Bit 58-Inch by 18-Inch #ad

Hawera B80029 SDS-plus Hammer Drill Bit, 5/8-Inch by 18-Inch

Hawera B80029 SDS-plus Hammer Drill Bit, 5/8-Inch by 18-Inch #ad - Sds-plus interface for compatibility with most common rotary hammers. Hawera rotary hammer bits are designed to provide accuracy for concrete drilling and anchoring applications. High quality 2 cutter tungsten carbide tip for long life in concrete and masonry applications. Centering tip for precise starts. Hardened bit for increased robustness.

 

Gyros 18 Piece Metric Tap and Drill Bit Set  High Speed Steel - 118 Degree Split Point Jobber Length HSS Drill Bits - With Protective Metal Storage Case 93-17018 #ad

Gyros 18 Piece Metric Tap and Drill Bit Set | High Speed Steel – 118 Degree Split Point Jobber Length HSS Drill Bits – With Protective Metal Storage Case (93-17018)

Gyros 18 Piece Metric Tap and Drill Bit Set | High Speed Steel – 118 Degree Split Point Jobber Length HSS Drill Bits – With Protective Metal Storage Case (93-17018) #ad - Gyros 118 degree split point drill bit set is professionally made for general purpose drilling. This 18 piece industrial grade high speed steel set includes 9 hss drill bit and 9 hss plug hand taps. Set contains 9 industrial grade metric hss taps 25×045, 3×050, 35×060, 4×070, 5×080, 6×1, 8×125, 10×150, 12×175 and 9 industrial grade metric hss drill bits 205, 250, 290, 330, 420, 5, 670, 850, 1020. Twist drills jobber length metric set comes with straight shank bits and is stored in a strong metal storage case. Gyros high-speed steel jobber length bits can drill through alloy, carbon steels, aluminum, brass, nickel-based alloys, plastic, and wood.

 

Hitachi 725670 Quad Plus 38-Inch Reinforced Concrete Cutter 16-Inch by 18-Inch Drill Bit #ad

Hitachi 725670 Quad Plus 3/8-Inch Reinforced Concrete Cutter 16-Inch by 18-Inch Drill Bit

Hitachi 725670 Quad Plus 3/8-Inch Reinforced Concrete Cutter 16-Inch by 18-Inch Drill Bit #ad - Well-built with a simple design. 16-inch drilling depth. Comes with a 30-day limited warranty. 3/8-inch diameter and 18-inch total length. Improves hammer action.

 

Hitachi 725667 Quad Plus 516-Inch Reinforced Concrete Cutter 16-Inch by 18-Inch Drill Bit #ad

Hitachi 725667 Quad Plus 5/16-Inch Reinforced Concrete Cutter 16-Inch by 18-Inch Drill Bit

Hitachi 725667 Quad Plus 5/16-Inch Reinforced Concrete Cutter 16-Inch by 18-Inch Drill Bit #ad - Well-built with a simple design. 5/16-inch diameter and 18-inch total length. Improves hammer action. 16-inch drilling depth. Comes with a 30-day limited warranty.

 

Eagle Tool EC56218 Installer Drill Bit Serrated Split Point 916-Inch by 18-Inch Made in the USA #ad

Eagle Tool EC56218 Installer Drill Bit, Serrated Split Point, 9/16-Inch by 18-Inch, Made in the USA

Eagle Tool EC56218 Installer Drill Bit, Serrated Split Point, 9/16-Inch by 18-Inch, Made in the USA #ad - Made in usa. Flexible spring steel shank with wire fishing accommodation holes in the head and shank. Split point for better starting and serrated body for aggressive cutting. Three flat non-slip grip on the chuck end. Add a quick switch hex to adapt to a quick change chuck part number ethxkit187.

 

Eagle Tool ESP75018 Installer Drill Bit Screw Point 34-Inch by 18-Inch Made in the USA #ad

Eagle Tool ESP75018 Installer Drill Bit, Screw Point, 3/4-Inch by 18-Inch, Made in the USA

Eagle Tool ESP75018 Installer Drill Bit, Screw Point, 3/4-Inch by 18-Inch, Made in the USA #ad - Aggressive and self feeding screw point. Add a quick switch hex to adapt to a quick change chuck part number ethxkit250. Flexible spring steel shank with wire fishing accommodation holes in the head and shank. Made in usa. Three flat non-slip grip on the chuck end.

 

IVY Classic 10355 58 x 18-Inch Premium Carbide Masonry Drill Bit 38-Inch Reduced Shank 1Card 1Card #ad

IVY Classic 10355 5/8 x 18-Inch Premium Carbide Masonry Drill Bit, 3/8-Inch Reduced Shank, 1/Card, 1/Card

IVY Classic 10355 5/8 x 18-Inch Premium Carbide Masonry Drill Bit, 3/8-Inch Reduced Shank, 1/Card, 1/Card #ad - Induction-hardened body ensures straightness and strength, sandblasted finish. Tungsten carbide reinforced head, precision ground. Diameter 5/8-inch, overall length 18-inch, shank 3/8-inch reduced shank, flute length 12-inch. Engineered with wide flutes for fast dust removal. Round shank designed for rotary and percussion hammer drilling through block, brick, stone, concrete and marble, swift cut (registered trademark).

 

Hitachi 725679B5 Quad Plus 916-Inch Reinforced Concrete Cutter 16-Inch by 18-Inch Drill Bit 5-Pack #ad

Hitachi 725679B5 Quad Plus 9/16-Inch Reinforced Concrete Cutter 16-Inch by 18-Inch Drill Bit, 5-Pack

Hitachi 725679B5 Quad Plus 9/16-Inch Reinforced Concrete Cutter 16-Inch by 18-Inch Drill Bit, 5-Pack #ad - Well-built with a simple design. Improves hammer action. 9/16-inch diameter and18-inch total length. 16-inch drilling depth. Comes with a 30-day limited warranty.

 

Utoolmart 150mm Length 12 inches High-speed Steel Metal Twist Drill Bit ShankRetractor Drill Bit Set Tool Straight Shank Rolling Process 18mm Drill Bit Diameter Milling process 1 pcs #ad

Utoolmart 150mm Length 1/2 inches High-speed Steel Metal Twist Drill Bit Shank/Retractor Drill Bit Set Tool Straight Shank Rolling Process 18mm Drill Bit Diameter Milling process 1 pcs

Utoolmart 150mm Length 1/2 inches High-speed Steel Metal Twist Drill Bit Shank/Retractor Drill Bit Set Tool Straight Shank Rolling Process 18mm Drill Bit Diameter Milling process 1 pcs #ad - Straight high speed steel twist shank/retractor drill bits setthose bits are made of hss-4241 high speed steelsuitable for iron plate, steel, aluminum plate drillingimprove customer service consultation and quality after-sales service to bring you a good shopping experience.

 

Drill America 1800mm Reduced Shank High Speed Steel Drill Bit with 12 Shank DWDRSD Series #ad

Drill America 18.00mm Reduced Shank High Speed Steel Drill Bit with 1/2″ Shank, DWDRSD Series

Drill America 18.00mm Reduced Shank High Speed Steel Drill Bit with 1/2″ Shank, DWDRSD Series #ad - High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance. When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging. Round shanks allow use with a wide variety of toolholding systems. Ideal for drilling in low and medium tensile strength materials. Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge.

 

Hitachi 725673 Quad Plus 716-Inch Reinforced Concrete Cutter 16-Inch by 18-Inch Drill Bit #ad

Hitachi 725673 Quad Plus 7/16-Inch Reinforced Concrete Cutter 16-Inch by 18-Inch Drill Bit

Hitachi 725673 Quad Plus 7/16-Inch Reinforced Concrete Cutter 16-Inch by 18-Inch Drill Bit #ad - 18-inch drilling depth. Improves hammer action. 7/16-inch diameter and 16-inch total length. Well-built with a simple design. Comes with a 30-day limited warranty.

 

Hitachi 725679 Quad Plus 916-Inch Reinforced Concrete Cutter 16-Inch by 18-Inch Drill Bit #ad

Hitachi 725679 Quad Plus 9/16-Inch Reinforced Concrete Cutter 16-Inch by 18-Inch Drill Bit

Hitachi 725679 Quad Plus 9/16-Inch Reinforced Concrete Cutter 16-Inch by 18-Inch Drill Bit #ad - 9/16-inch diameter and 18-inch total length. Improves hammer action. 16-inch drilling depth. Comes with a 30-day limited warranty. Well-built with a simple design.

 

uxcell 12 inches Straight Shank 18mm Drill Bit HSS 4241 Silver #ad

uxcell 1/2 inches Straight Shank 18mm Drill Bit HSS 4241 Silver

uxcell 1/2 inches Straight Shank 18mm Drill Bit HSS 4241 Silver #ad - Package content 1pcs x straight shank drill bit. Product name, straight shank drill bit. Applications, perfect for metal, stainless steel, copper, aluminum alloy, as well suit for wood, plastic. Parameter, shank diameter 1/2″ cutting edge diameter 18mm cutting edge length 80mm shank length 52mm total length 150mm. Material, high speed steel 4241.

 

Eagle Tool EA37518 Installer Drill Bit Auger Style 38-Inch by 18-Inch Made in the USA #ad

Eagle Tool EA37518 Installer Drill Bit, Auger Style, 3/8-Inch by 18-Inch, Made in the USA

Eagle Tool EA37518 Installer Drill Bit, Auger Style, 3/8-Inch by 18-Inch, Made in the USA #ad - Add a quick switch hex to adapt to a quick change chuck part number ethxkit187. Flexible spring steel shank with wire fishing accommodation holes in the head and shank. Three flat non-slip grip on the chuck end. Made in usa. Aggressive and self feeding auger point.

 

Utoolmart 155mm Length 12 inches High-speed Steel Metal Twist Drill Bit ShankRetractor Drill Bit Set Tool Straight Shank Rolling Process 18mm Drill Bit Diameter 1 pcs #ad

Utoolmart 155mm Length 1/2 inches High-speed Steel Metal Twist Drill Bit Shank/Retractor Drill Bit Set Tool Straight Shank Rolling Process 18mm Drill Bit Diameter 1 pcs

Utoolmart 155mm Length 1/2 inches High-speed Steel Metal Twist Drill Bit Shank/Retractor Drill Bit Set Tool Straight Shank Rolling Process 18mm Drill Bit Diameter 1 pcs #ad - Straight high speed steel twist shank/retractor drill bits setthose bits are made of hss-6542 high speed steelsuitable for iron plate, steel, aluminum plate drillingimprove customer service consultation and quality after-sales service to bring you a good shopping experience.

 

IRWIN Installer Drill Bit for Wood Straight Shank 18-Inch x 58-Inch 1890713 #ad

IRWIN Installer Drill Bit for Wood, Straight Shank, 18-Inch x 5/8-Inch (1890713)

IRWIN Installer Drill Bit for Wood, Straight Shank, 18-Inch x 5/8-Inch (1890713) #ad - Premium high carbon steel construction for extended drilling life in wood. 82˚ point for fast, smooth drilling in wood. 3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling hole not included on 12″ length bits. Hole in flute for easy wire pulling through walls, ceilings and floors.

 

Ailinda 18mm Hole Saw Kit HSS High Speed Steel Drill Bit Hole Saw Bit Set for Metal #ad

Ailinda 18mm Hole Saw Kit HSS High Speed Steel Drill Bit Hole Saw Bit Set for Metal

Ailinda 18mm Hole Saw Kit HSS High Speed Steel Drill Bit Hole Saw Bit Set for Metal #ad - Special heat treatment through a special heat treatment, the hole saw drill bit set with sharp edge, high strength. Made of high alloy, with low consumption and durable for impact resistance, wear resistance. The tip is hardened and has a sharp design with staggered cutting teeth to ensure precise counter bore and smooth cleaning. Wide application hole saws work with the ordinary electric drill, uses in stainless steel, iron, steel, castings, aluminum and other metal plate drilling. Split tip pilot drill prevents damage and deviation by gradually guiding cutter to material.





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