Top Hss Steel Drill Bit Reviews

DEWALT DW1629 1-Inch 1/2-Inch Reduced Shank Twist Drill Bit,Black

5mm Drill bit M35 Specialist Metal Drill Bits, Twist Drill Bit Set, HSS-CO Twist Drill Bit Stainless 1.0-5.0mm for Drilling Stainless Steel Cast Iron Sheet Metal Steel Plate Angle Iron(5mm)

• [High Hardness]: This 5mm cobalt drill bits sets are made of M35 material and contain 5% cobalt, which effectively improves its hardness and ensures stable performance.
• [10 Sizes Available]: There are 10 drill bit sizes for this hss drill bit set, and each pack has 10 identical drill bits, you can choose according to your needs.
• [High Grinding Precision]: This 5mm twist drill high speed steel bit has a high surface finish, which is very suitable for drilling stainless steel, cast iron, sheet metal, steel plate, angle iron.
• [35-degree Bifurcated Tip]: This 5mm hss high speed m35 cobalt twist drill uses a 135-degree bifurcated tip design, and starts drilling immediately with a small force.
• [Wide Application]: This 5mm hss drill bit set is sharp and durable, which can be widely used for drilling stainless steel plates, automobile spring steel and die steel.

FTG USA Wood Countersink Drill Bit Set 5 Pc Countersink Drill Bit #4#6#8#10#12 Countersink Bit for Woodworking, Tapered Drill Bits Secured with Pin to Hex Shank, 2 Stop Collar, 1 Allen Wrench

• ...untersink drill bits with countersinks for wood.
• STORAGE CONTAINERS are available on this page at section "Make it a bundle". Counter sinker drill bit set designed in Bloomfield, New Jersey by Fair Trade Group USA and Professionally manufactured in China at FTG USA specs. Analysis Report confirms that drill bits set Steel Quality countersink bits meet desired specs of HSS M2 Grade 6542, drill bit set harder than HSS 4241 and HSS 4341 used in other similar tapered countersink drill bits.

Drill America 5/8'-18 Tap and 37/64' Drill Bit Kit, POU Series

• Set contains high speed steel plug hand tap and matching high speed steel drill bit.
• High speed steel plug hand threading tap is popular for use in general machine tapping or cnc tapping.
• Black oxide drill bit is ideal for production, maintenance or portable drilling jobs.
• 5/8"-18 hss plug tap and matching 37/64" hss 1/2" shank drill bit in plastic pouch.

FTG USA Countersink Drill Bit Set 5 Pc Countersink Drill Bit #4 6 8 10 12 Tapered Drill Bits Secured with Pin to 1/4 Hex Shank 1 Allen Wrench Counter Sinker Drill Bit Set for Woodworking

• ...untersink drill bits with countersinks for wood.
• STORAGE CONTAINERS are available on this page at section "Make it a bundle". Counter sinker drill bit set designed in Bloomfield, New Jersey by Fair Trade Group USA and Professionally manufactured in China at FTG USA specs. Analysis Report confirms that drill bits set Steel Quality countersink bits meet desired specs of HSS M2 Grade 6542, drill bit set harder than HSS 4241 and HSS 4341 used in other similar tapered countersink drill bits.

JEFE HEX 9-Piece Drill Bits Set-1/16\

• 【Premium HSS Titanium Coating】High speed steel (HSS) with titanium coating gives Jefe Hex drill bit great durability and prolongs 3 times longer life than drill bits without coating..
• 【Easy Cut Split Point】Jefe Hex Easy Cut Point design makes drilling easy with less pressure and prevents drill bit walking on the working surface. Fully ground modified parabolic flute design clears chips quickly, decreases friction and heat damage. Tapered web provides durability and reduces breakage..
• 【Quick Change】1/4" (6.4mm) hex shank fits into standard power tools and impact drivers. Jefe Hex drill bit’s solid bonding technology manufacturing eliminates radial runout and improves concentricity. High torque, impact-rated accuracy..
• 【Applications】 - Jefe Hex drill bit sets are built for general purpose applications, such as DIY projects, home maintenance and MRO (Maintenance, Repair and Operations). Working materials include steel, copper, aluminum, zinc alloy, cast iron, wood and plastics..
• 【Package & Size】 - 9 pcs drill bit set in a double blister pack with easy opening design. Size range: 1/16.

OXMUL Step Drill Bits for Metal, 3/16 to 7/8, M2 HSS, Duty for Stainless Steel, Mild Steel, Hard Metal, Aluminum, Wood, Copper, PVC, 12-Steps. 2-Spiral-Flute. #201

• [M2 HSS Coated] Made of M2-Coated HSS, this stepped Drill Bit have 5X Longer Life of Regular Drill Bit. This Step Bit drill 2X Faster for Stainless Steel, Hard Metal, Mild Steel, Galvanized Steel, Aluminum,Iron, Wood Plate, PVC and Copper. If you want to drill faster and many holes on metal, then please choose this step drill bit.
• [Duty for Stainless Steel] A test. Drill in 1.3mm thick Stainless Steel square pipe. This Step Drill bit successfully drilled 12 holes. But another Titanium Step Drill only drilled 1 holes, then blunt.
• [12 Steps & 2-Spiral Flute] Drills 12 different hole sizes, from 3/16", 1/4", 5/16", 3/8", 7/16",1/2", 9/16", 5/8", 11/16", 3/4" 13/16" to 7/8". 2-Spiral Flute:Clears Chips faster.
• [118° Split Point Tip] Split Point tip prevents "walking," gets fast starts, and eliminates the need for pilot/starting hole.
• [3/8" Tri-Flatted Shank] Fits into power tools chuck securely and eliminates slip.

Drill America - D/ACO44P12 #44 Cobalt Heavy Duty Drill Bit (Pack of 12), D/ACO Series

• Set contains high speed steel plug hand tap and matching high speed steel drill bit.
• High speed steel plug hand threading tap is popular for use in general machine tapping or cnc tapping.
• Black oxide drill bit is ideal for production, maintenance or portable drilling jobs.
• 4-36 hss plug tap and matching #44 hss drill bit in plastic pouch.

Drill America - POUM12X1.25 m12 x 1.25 Tap and 10.75mm Drill Bit Kit, POU Series

• Set contains high speed steel plug hand tap and matching high speed steel drill bit.
• High speed steel plug hand threading tap is popular for use in general machine tapping or cnc tapping.
• Black oxide drill bit is ideal for production, maintenance or portable drilling jobs.
• M12 x 1.25 hss plug tap and matching 10.75Mm hss drill bit in plastic pouch.

Hi-Spec 99 Piece SAE Multi Drill Bit Set. 14 Sizes from 1/16in to 3/8in. Metal, Wood, Drywall & Plastics Drilling with HSS Titanium Steel Bits. Complete in a Tray Case

• ...bs in metal, wood, drywall and plastics.
• 99 PIECE SAE SIZES: The most-used compatible round-shank sizes of HSS metal twist drill bits needed for a range of DIY tasks – 99pc x 14 Sizes of HSS Bits: 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 11/64, 3/16, 7/32, 15/64, 1/4, 5/16, 3/8”.
• HSS BIT DRILLING: High-Speed tool steel (HSS4241) cuts faster, withstands higher temperatures and retains hardness for longer than ordinary high-carbon steel. Fit to electric power drill drivers and start repairs, installation, and renovation in metal, wood, and plastics.
• TITANIUM-COATED FOR LIFE: The gold-coloured vapour-deposited Titanium Nitride (TiN) coating improves bit longevity and sharpness. Get increased surface hardness and lubrication properties to improve wear resistance, reduce friction and sticking.
• KEEP IT TOGETHER: A slim storage tray case keeps bits in separate compartments with a foam insert for further protection. Sizes are printed on the case lid underside and its steel catch snaps shut to makes sure it doesn’t unexpectedly pop open.

MACXCOIP Cobalt Drill Bit Set, 115Pcs M35 High Speed Steel Bits for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics, with Metal Index Storage Box

• ... 115 sets of drill bits include 29pcs Fractional Size:1/16” to 1/2” in 1/64th increments.
• [M35 Cobalt Drill Bit] The M35 cobalt drill bit is a durable, sharp and robust drill bit suitable for cutting stainless steel, iron castings, copper, aluminum and other soft metals as well as plastics, wood etc..
• [Quick and Efficient] The cobalt drill bit set can be used effectively on most soft and hard objects, with a 135 degree point tip and twist design for faster cutting, self-centering to prevent walk-off and faster chip and particle removal..
• [HSS Drill Bit Set] HSS cobalt drill bit set for hardened steel with excellent cutting performance. 115 sets of drill bits for long term use. The inserts are hardened and polished for improved sharpness and precise cutting without wobbling..
• [Easy Storage] The drill set includes drill holders with size indexes and is packaged in a small, strong package for easy storage and sorting. If you have any questions, please feel free to contact us and we will be happy to help you..

FTG USA Wood Countersink Drill Bit Set 5 Pc Countersink Drill Bit #4 6 8 10 12 Tapered Drill Bits with Improved Connection Drill Bit with 1/4 Hex Shank and Allen Wrench,

• Countersink drill bit set for wood with tapered drill bit 3rd Party Tested HSS M2, 4 Flute countersink cutter #45 Carbon Steel tapered countersink set....
• Wood drill bit set with counter bore chamfer angle 82 degree, smooth countersinking in hard and soft wood, tapered holes for screws. Adjustable....
• Tapered drill bits pointed tip and wide flute for drilling fast, clean pilot hole, ensures tight fit for screws. Countersink hex drill bit set with....
• THIRD-PARTY TESTED by US Accredited Lab - HSS M2 Grade 6542 countersink drill bit for wood with tapered drill bits. Wood countersink bit with wider....
• Counter sinker drill bit set designed in New Jersey by Fair Trade Group USA and Professionally manufactured in China at FTG USA specs. Analysis Report....

Sipery 10Pcs M35 Cobalt HSS Twist Drill Bits 3mm with Straight Shank, Drilling for Stainless Steel, Copper, Aluminum Alloy and Softer Materials

• Specification - 10Pcs 3mm cobalt drill bits, each kit contains a total of ten drill bits in the same size, Blade length: 33mm/1.3inch, 135 degree point, straight shank..
• Material - HSS Cobalt high speed steel for super abrasive resistance in tough metals, improve much higher heat resistance because of cobalt steel's high red hardness..
• Durable - HSS Cobalt Drill Bit provide strong durable performance compared to typical hss drill bits..
• Easy to Carry - The twist drill bits are housed in plastic case for easy storage, easy to carry out homework..
• Multi-purpose Use - HSS Drill Bits are successful in cutting hard metals such as stainless steel, copper, aluminum alloy, and also can be used for softer materials..