22 Best and Coolest Flute Drill Bits for 2020

 

XtremepowerUS Industrial 5pc Cobalt Uni Step Bits 14 38 Shank Spiral Flute Drill Bit Set Split Point SAE #ad

XtremepowerUS Industrial 5pc Cobalt Uni Step Bits 1/4″, 3/8″ Shank Spiral Flute Drill Bit Set Split Point SAE

XtremepowerUS Industrial 5pc Cobalt Uni Step Bits 1/4″, 3/8″ Shank Spiral Flute Drill Bit Set Split Point SAE #ad - 1/4″ to 1-3/8″ 10 steps (1/4″, 3/8″, 1/2″, 5/8″, 3/4″, 7/8″, 1″, 1-1/8″, 1-1/4″, 1-3/8″). 1/4″ to 3/4″ 9 steps (1/4″, 5/16″, 3/8″, 7/16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″). 3/16″ to 1/2″ 6 steps (3/16″, 1/4″, 5/16″, 3/8″ 7/16″, 1/2″). 3/16″ to 7/8″ 12 steps (3/16″, 1/4″, 5/16″, 3/8″, 7/16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″, 13/16″, 7/8″). 1/8″ to 1/2″ 13 steps (1/8″, 5/32″, 3/16″, 7/32″, 1/4″, 9/32″, 5/16″, 11/32″, 3/8″, 13/32″, 3/8″, 13/32″, 7/16″, 15/32″, 1/2″).

 

Cobra Carbide 32396 Micro Grain Solid Carbide Jobber Drill Bit Uncoated Bright Finish Round Shank Straight Flute 140 Degrees Special Point 732 Size 2-38 Length Pack of 1 #ad

Cobra Carbide 32396 Micro Grain Solid Carbide Jobber Drill Bit, Uncoated (Bright) Finish, Round Shank, Straight Flute, 140 Degrees Special Point, 7/32″ Size, 2-3/8″ Length (Pack of 1)

Cobra Carbide 32396 Micro Grain Solid Carbide Jobber Drill Bit, Uncoated (Bright) Finish, Round Shank, Straight Flute, 140 Degrees Special Point, 7/32″ Size, 2-3/8″ Length (Pack of 1) #ad - Solid carbide tools offer long tool life and faster cutting speeds than other substrates, but are more brittle and must be used with rigid toolholding systems. The added web strength of the straight flutes and special point configuration easily penetrate work pieces with minimal deflection. Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications. Round shanks allow use with a wide variety of toolholding systems. Straight flute drill bits are well suited for drilling in hard materials and are also well-suite to drilling in lathe applications.

 

Hitommy 6mm HSS Carpentry Countersink Drill High Speed Steel 5 Flute Drill Bit with Wrench #ad

Hitommy 6mm HSS Carpentry Countersink Drill High Speed Steel 5 Flute Drill Bit with Wrench

Hitommy 6mm HSS Carpentry Countersink Drill High Speed Steel 5 Flute Drill Bit with Wrench #ad - Package included 1 x drill bit + wrench. Five edge chamfer is in the use of the process can be faster discharge chips, disposable smooth drilled countersink the screw cap embedded perfect surface. Note this product is best used in conjunction with bench, hand drill during operation centered instability, leading to easy bending and breaking the drill. 8mm chamfering specifications five blade advantages chamfering five blade, chip faster, more smooth sink hole. Description 6mm three sharp hss carpentry countersink drill high speed steel drill bit + wrench specification material high carbon steel shank round handle drill material hss / high speed steel woodworking drilling diameter 6mm chamfer diameter 15.

 

Antrader Spiral Flute 12-inch Reduced Shank HSS Twist Drill Bits with 18mm Cutting Diameter 6-inch Long #ad

Antrader Spiral Flute 1/2-inch Reduced Shank HSS Twist Drill Bits with 18mm Cutting Diameter 6-inch Long

Antrader Spiral Flute 1/2-inch Reduced Shank HSS Twist Drill Bits with 18mm Cutting Diameter 6-inch Long #ad - Split point tip starts on contact to keep the bit from walking for fast accurate holes. Sharp and twisted flute will make the drilling be more easy and effortless. Excellent for drilling on both flat and curved surfaces such as stainless steel and cast iron. Straight shank design is more suitable for many electric drills (here is not included).

 

CJT Koolcarb - 15006299 - Carbide-Tipped Straight Flute Drill Bit 1600mm Uncoated #ad

CJT Koolcarb – 15006299 – Carbide-Tipped Straight Flute Drill Bit, 16.00mm, Uncoated

CJT Koolcarb – 15006299 – Carbide-Tipped Straight Flute Drill Bit, 16.00mm, Uncoated #ad - 00mm flute length 101. 00mm decimal equivalent 0. 80mm shank dia 15. Jobber drill bit metric drill bit size 16. 60mm point type cam relieved notch thinned depth x dia ratio 5xd. 6299 drill bit point angle 118 degrees drill bit material carbide-tipped drill bit finish uncoated coolant through no cutting direction right hand overall length 177.

 

Doolland 6mm HSS Carpentry Countersink Drill High Speed Steel 5 Flute Drill Bit with Wrench- #ad

Doolland 6mm HSS Carpentry Countersink Drill High Speed Steel 5 Flute Drill Bit with Wrench-

Doolland 6mm HSS Carpentry Countersink Drill High Speed Steel 5 Flute Drill Bit with Wrench- #ad - Description6mm three sharp hss carpentry countersink drill high speed steel drill bit + wrenchspecificationmaterial high carbon steelshank round handledrill material hss / high speed steelwoodworking drilling diameter 6mmchamfer diameter 15. Notethis product is best used in conjunction with bench, hand drill during operation centered instability, leading to easy bending and breaking the drill. 8mmchamfering specifications five bladeadvantageschamfering five blade, chip faster, more smooth sink hole. Package included1 x  drill bit + wrench. Five edge chamfer is in the use of the process can be faster discharge chips, disposable smooth drilled countersink the screw cap embedded perfect surface.

 

Kodiak Cutting Tools KCT140314 USA Made Solid Carbide Drill Bit 2 Straight Flute 78 Length of Cut 2 Overall Length 316 Diameter #ad

Kodiak Cutting Tools KCT140314 USA Made Solid Carbide Drill Bit, 2 Straight Flute, 7/8″ Length of Cut, 2″ Overall Length, 3/16″ Diameter

Kodiak Cutting Tools KCT140314 USA Made Solid Carbide Drill Bit, 2 Straight Flute, 7/8″ Length of Cut, 2″ Overall Length, 3/16″ Diameter #ad - 3/16 inch diameter solid carbide drill, straight flute 7/8″ length of cut 2″ overall length 2 flute straight flute drill bit, carbide.

 

Rowiz 6pcsset Titanium Coated Chamfer Countersink Drill Bit 90° 3 Flute Set 63MM 83MM 104MM 124MM 165MM 205MM #ad

Rowiz 6pcs/set Titanium Coated Chamfer Countersink Drill Bit 90° 3 Flute Set 6.3MM 8.3MM 10.4MM 12.4MM 16.5MM 20.5MM

Rowiz 6pcs/set Titanium Coated Chamfer Countersink Drill Bit 90° 3 Flute Set 6.3MM 8.3MM 10.4MM 12.4MM 16.5MM 20.5MM #ad - Material high speed steel. Package included 6pcs chamfer countersink drill bit. Used in hardness 25 ° below the workpiece, such as carbon steel, sheet iron, insulation board, pvc board, wood. 6pcs countersink chamfer tool, 6 different sizes 63mm 83mm 104mm 124mm 165mm 205mm. Surface treatment titanium coated.

 

XMHF Spiral Flute 12 Reduced Shank HSS Twist Drill Bits with 14mm Cutting Dia 150mm Long #ad

XMHF Spiral Flute 1/2 Reduced Shank HSS Twist Drill Bits with 14mm Cutting Dia 150mm Long

XMHF Spiral Flute 1/2 Reduced Shank HSS Twist Drill Bits with 14mm Cutting Dia 150mm Long #ad - Straight shank design is more suitable for many electric drills (here is not included). Sharp and twisted flute will make the drilling be more easy and effortless. Split point tip starts on contact to keep the bit from walking for fast accurate holes. Shank diameter 1/2 inch = 12. 14mm reduced 1/2 inch straigth shank electric hss twist drill bit tool size 14mm. 7mm excellent for drilling on both flat and curved surfaces such as stainless steel and cast iron.

 

Kodiak Cutting Tools KCT229183 USA Made Solid Carbide Drill Bit AlTiN Coated Straight Flute 2 Flute 18 Diameter 34 Length of Cut 2 Overall Length #ad

Kodiak Cutting Tools KCT229183 USA Made Solid Carbide Drill Bit, AlTiN Coated, Straight Flute, 2 Flute, 1/8″ Diameter, 3/4″ Length of Cut, 2″ Overall Length

Kodiak Cutting Tools KCT229183 USA Made Solid Carbide Drill Bit, AlTiN Coated, Straight Flute, 2 Flute, 1/8″ Diameter, 3/4″ Length of Cut, 2″ Overall Length #ad - 1/8 inch diameter solid carbide drill, straight flute 3/4″ length of cut 2″ overall length altin coating 2 flute straight flute drill bit, carbide.

 

Bassett DM Series Solid Carbide Stub Length Drill Bit Uncoated Bright Finish Round Shank Straight Flute 118 Degrees Four-Facet Point 764 Size 1-1316 Length Pack of 1 #ad

Bassett DM Series Solid Carbide Stub Length Drill Bit, Uncoated (Bright) Finish, Round Shank, Straight Flute, 118 Degrees Four-Facet Point, 7/64″ Size, 1-13/16″ Length (Pack of 1)

Bassett DM Series Solid Carbide Stub Length Drill Bit, Uncoated (Bright) Finish, Round Shank, Straight Flute, 118 Degrees Four-Facet Point, 7/64″ Size, 1-13/16″ Length (Pack of 1) #ad - Solid carbide tools offer long tool life and faster cutting speeds than other substrates, but are more brittle and must be used with rigid toolholding systems. Made in the usa. Applicable for non-ferrous material, cast iron and steel. Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications. Straight flute drill bits are well suited for drilling in hard materials and are also well-suite to drilling in lathe applications. Round shanks allow use with a wide variety of toolholding systems.

 

Kodiak Cutting Tools KCT140446 USA Made Solid Carbide Drill Bit 2 Straight Flute 1-38 Length of Cut 3 Overall Length 38 Diameter #ad

Kodiak Cutting Tools KCT140446 USA Made Solid Carbide Drill Bit, 2 Straight Flute, 1-3/8″ Length of Cut, 3″ Overall Length, 3/8″ Diameter

Kodiak Cutting Tools KCT140446 USA Made Solid Carbide Drill Bit, 2 Straight Flute, 1-3/8″ Length of Cut, 3″ Overall Length, 3/8″ Diameter #ad - 3/8 inch diameter solid carbide drill, straight flute 1-3/8″ length of cut 3″ overall length 2 flute straight flute drill bit, carbide.

 

Regular-Point PARABOLIC FLUTE Drill Bits - Short Length 116 TO 12 inch HSS - CD 1132  DE 3438  FL 1-1116  OL 3 #ad

Regular-Point PARABOLIC FLUTE Drill Bits – Short Length (1/16 TO 1/2 inch HSS) – CD 11/32 | DE .3438 | FL 1-11/16 | OL 3

Regular-Point PARABOLIC FLUTE Drill Bits – Short Length (1/16 TO 1/2 inch HSS) – CD 11/32 | DE .3438 | FL 1-11/16 | OL 3 #ad - We only sell high quality drill bits. Ground to tolerances that outperform standard drill bits. Regular point drills for drilling wood, plastic, and metal. Parabolic drills for deep hole drilling of medium tensile strength materials. Legend cd = cutting diameter de = decimal equivalent fl = flute length ol = overall length rhr = right-hand rotation lhr = left-hand rotation.

 

theoneshop66 New 14 -1-38 INCH Industrial SAE Cobalt M42 Uni Step Bits Spiral Flute Drill Bit #ad

theoneshop66 New 1/4″ -1-3/8 INCH Industrial SAE Cobalt M42 Uni Step Bits Spiral Flute Drill Bit

theoneshop66 New 1/4″ -1-3/8 INCH Industrial SAE Cobalt M42 Uni Step Bits Spiral Flute Drill Bit #ad - Package includes 1x 1/4″ to 1-3/8″ cobalt m42 step drill bit set spiral flute. Solid cobalt m42 steel shank size 3/8″ new spiral flute design cuts faster and straighter two flute design automatically deburrs while you drill 3 flat sides on the shank so the bit will not “spin” in the chuck. Specifications 1/4″ to 1-3/8″ spiral flute step bit (10 steps) steps 1/4″, 3/8″, 1/2″, 5/8″, 3/4″, 7/8″, 1″, 1-1/8″, 1-1/4″, 1-3/8″. New 1/4″ -1-3/8 inch industrial sae cobalt m42 uni step bits spiral flute drill bit. Product description 1/4″ to 1-3/8″ cobalt m42 step drill bit set spiral flute.

 

5 Pcs Heat Resistant Sharp Twist Drill Bits Set Steel 14 Hex Shank Quick-change Spiral Flute Drill Bit Woodworking Tool #ad

5 Pcs Heat Resistant Sharp Twist Drill Bits Set Steel 1/4″ Hex Shank Quick-change Spiral Flute Drill Bit Woodworking Tool

5 Pcs Heat Resistant Sharp Twist Drill Bits Set Steel 1/4″ Hex Shank Quick-change Spiral Flute Drill Bit Woodworking Tool #ad - This item is a set of twist drill bits made of high-speed steel, they are sturdy, durable and practical perfect for metals, alloyed, constructional steels, cast iron, plastic and other materials suitable for equipment electric drills /impact drill/bench drill etc drill length 4mm 5mm 6mm 8mm 10mm. Color as shown, material high speed steel, size 10 x 1 x 1cm., Made of high-speed steel, they are sturdy, durable and practical, great for cutting through hard metals such as stainless steel and cast iron, although they can be used for softer materials, too, drill length 4mm 5mm 6mm 8mm 10mm 5 x twist drill bits. – heavy duty spiral flute design produces faster chip ejection, split point prevents “walking”.

 

Southeast Tool SOU123 Spiral O-Flute Drill Bit 14 Cutting Diameter x 1 14 Cutting Length x 14 Shank Diameter Upcut 3 Length Solid Carbide #ad

Southeast Tool SOU123 Spiral O-Flute Drill Bit, 1/4″ Cutting Diameter x 1 1/4″ Cutting Length x 1/4″ Shank Diameter, Upcut 3″ Length, Solid Carbide

Southeast Tool SOU123 Spiral O-Flute Drill Bit, 1/4″ Cutting Diameter x 1 1/4″ Cutting Length x 1/4″ Shank Diameter, Upcut 3″ Length, Solid Carbide #ad - Carbide is brittle, however, and rough handling, misuse, or misalignment can lead to broken tools and/or poor tool life. Solid carbide bits. Solid carbide cutting tools, such as drills and end mills, are thermally stable and offer high resistance to abrasive wear.

 

Raanb Twist Drill Bits Spiral Flute Drill Bit 127mm12 Inch Shank Dia 16mm063 Drilling Dia #ad

Raanb Twist Drill Bits Spiral Flute Drill Bit 12.7mm/1/2 Inch Shank Dia 16mm/0.63” Drilling Dia

Raanb Twist Drill Bits Spiral Flute Drill Bit 12.7mm/1/2 Inch Shank Dia 16mm/0.63” Drilling Dia #ad - 【Quick drilling】split point tip starts on contact to keep the bit from walking for fast accurate holes. 【Applicable material】specially designed for stainless steel on both flat and curved surfaces. 【material】the twist drill bit is made of high speed steel with high hardness, durability and wearness. 【Straight shank】straight shank design is more suitable for many electric drills, sharp and twisted flute will make the drilling be more easy and effortless. 【Dimension】shank diameter 127mm/1/2 inch drilling diameter 16mm/063” total length 157mm/62 inch.

 

Kodiak Cutting Tools KCT140325 USA Made Solid Carbide Drill Bit 2 Straight Flute 1-18 Length of Cut 2-12 Overall Length 1364 Diameter #ad

Kodiak Cutting Tools KCT140325 USA Made Solid Carbide Drill Bit, 2 Straight Flute, 1-1/8″ Length of Cut, 2-1/2″ Overall Length, 13/64″ Diameter

Kodiak Cutting Tools KCT140325 USA Made Solid Carbide Drill Bit, 2 Straight Flute, 1-1/8″ Length of Cut, 2-1/2″ Overall Length, 13/64″ Diameter #ad - 13/64 inch diameter solid carbide drill, straight flute 1-1/8″ length of cut 2-1/2″ overall length 2 flute straight flute drill bit, carbide.

 

XMHF High Speed Steel Round Shank 165mm Cutting Diameter Twist Flute Drill Bit #ad

XMHF High Speed Steel Round Shank 16.5mm Cutting Diameter Twist Flute Drill Bit

XMHF High Speed Steel Round Shank 16.5mm Cutting Diameter Twist Flute Drill Bit #ad - Ideal for drilling holes in flats and surfaces such as stainless steel and cast iron. Precise grinding to achieve a high degree of concentricity between the handle and the body diameter. High-speed steel cutters are suitable for most general-purpose applications and have wear resistance and toughness. Suitable for drilling holes in medium and low strength materials. A sharp and twisted bit will make drilling easier and more efficient. 5mm high speed steel twist drill bit, suitable for production, maintenance or portable drilling operations. 16. The surface is treated with a wear-resistant black oxide that also increases lubricity.

 

Solid Carbide Straight Flute Drill Bit 1050mm Uncoated #ad

Solid Carbide Straight Flute Drill Bit, 10.50mm, Uncoated

Solid Carbide Straight Flute Drill Bit, 10.50mm, Uncoated #ad - 5application cast iron, nf metals, high temperature alloys and titanium alloysdepthdia. Ratio 5xd. 4134drill bit point angle 120 degreesdrill bit material solid carbidedrill bit finish uncoatedoverall length 118. Specification drill bit grouping drill bititem straight flute drill bitdrill bit dimension type metricdrill bit size 10. 00mmgrade k20fpoint type self-centering pointnumber of pieces 1list number a3387-10. 50mmdecimal equivalent 0.

 

6mm Shank 2 Flute 151722mm Cutter Titanium Coated Double Flute - Drill Bits Milling Cutter - 15mm - 1 x Double Flute Spiral Cutter #ad

6mm Shank 2 Flute 15/17/22mm Cutter Titanium Coated Double Flute – Drill Bits Milling Cutter – (15mm) – 1 x Double Flute Spiral Cutter

6mm Shank 2 Flute 15/17/22mm Cutter Titanium Coated Double Flute – Drill Bits Milling Cutter – (15mm) – 1 x Double Flute Spiral Cutter #ad - Applicable materials acrylic, pvc, high density board, hardwood and mold etc. Quantity 1pcs. Drill bits milling cutter, coating titanium coated. 6mm shank 2 flute 15/17/22mm cutter titanium coated double flute, drill bits milling cutter, (15mm), 1 x double flute spiral cutter. Flute 1 flute.

 

Bassett DM Series Solid Carbide Stub Length Drill Bit Uncoated Bright Finish Round Shank Straight Flute 118 Degrees Four-Facet Point 52 Size 1-1116 Length Pack of 1 #ad

Bassett DM Series Solid Carbide Stub Length Drill Bit, Uncoated (Bright) Finish, Round Shank, Straight Flute, 118 Degrees Four-Facet Point, 52 Size, 1-11/16″ Length (Pack of 1)

Bassett DM Series Solid Carbide Stub Length Drill Bit, Uncoated (Bright) Finish, Round Shank, Straight Flute, 118 Degrees Four-Facet Point, 52 Size, 1-11/16″ Length (Pack of 1) #ad - Applicable for non-ferrous material, cast iron and steel. Solid carbide tools offer long tool life and faster cutting speeds than other substrates, but are more brittle and must be used with rigid toolholding systems. Round shanks allow use with a wide variety of toolholding systems. Made in the usa. Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications. Straight flute drill bits are well suited for drilling in hard materials and are also well-suite to drilling in lathe applications.





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