Best Hss Drill Bits – Top 8 of 2021

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We looked at tons reviews, and put together a list of the most popular sellers. Check out the top Hss Drill Bits below.


SaleNo. 1
DEWALT DWA1184 14Piece Set Black Oxide Coated HSS Twist Drill Bit Set
  • 135° split-point drills on contact and prevents walking
  • Parabolic flute design improves chip ejection in metal and wood drilling applications
  • Black oxide coated for greater wear resistance
  • Helix is 31° which minimizes the over aggressiveness of a true parabolic flute
SaleNo. 2
Champion Cutting Tool Brute Platinum 29 Piece 1/16-1/2' x 64ths HSS Mechanics Length Twister-XL28 Drill Bit Set-135...
44 Reviews
Champion Cutting Tool Brute Platinum 29 Piece 1/16-1/2" x 64ths HSS Mechanics Length Twister-XL28 Drill Bit Set-135...
  • Drill 3x Longer (than competitors drills), Drill 2x Faster (than cobalt), Drill Accurate (135 deg split point, tapered web geometry)
  • Better than cobalt-XL28 is able to flex when cobalt drills chip or snap.
  • Reduced overall length provides added strength and rigidity. Flatted shanks for fast chucking in keyless power tools.
  • Premium high speed steel and NOMO surface treatment for longer tool life, fast penetration, and flexibility. Self centering 135 degree split...
  • Ultimate workhorse for drilling steel, stainless steel, titanium alloys and other hard to drill materials
No. 3
Norseman Drill Bits 44170 Ultra Dex Type 240-UB 135 Degree Split Point Magnum Super Premium Jobber Drill Set (29 Piece)
168 Reviews
Norseman Drill Bits 44170 Ultra Dex Type 240-UB 135 Degree Split Point Magnum Super Premium Jobber Drill Set (29 Piece)
  • 29 pc. Ultra Dex Set Premium High Speed Steel Heavy Duty NAS 907B 135-Degree Split Point
  • 1/16 - 1/2 by 64ths - Ultra Dex
  • Precision ground point, flutes, body, clearance and drill diameter for ultimate accuracy and performance
  • Special Hi-Molybdenum tool steel/ Gold Oxide
  • NAS 907B Heavy Duty Jobber
SaleNo. 4
COMOWARE Titanium Impact Drill Bit Set - 30 Pcs Hex Shank HSS, Quick Change Design, 1/16'-1/2'
370 Reviews
COMOWARE Titanium Impact Drill Bit Set - 30 Pcs Hex Shank HSS, Quick Change Design, 1/16"-1/2"
  • HSS Titanium Coating - Classic HSS construction with titanium coating for capability and durability. The cutting edge is hardened and honed...
  • Flutes Form - 2 flutes form helps clear chips and debris away from the bit, decreasing friction and heat for a faster, cooler drilling...
  • Quick Change - 1/4 inch hex shank fits into all power tools more easily and securely, specially for locking into quick change chuck. We also...
  • Meet Your Demands - Great drill bits set for metal/wood/plastic countersink. Suitable for Home DIY, and General Building/Engineering Use.
  • Organized Holder - This 30-piece set includes 29 drill bits and 1 quick-change adapter. A drill bits holder with size index is included in...
No. 5
Champion Cutting Tool Brute Platinum Twister-XL5 29 Piece 1/16'-1/2' x 64ths HSS Jobber Drill Bit Set-135 Deg Split...
38 Reviews
Champion Cutting Tool Brute Platinum Twister-XL5 29 Piece 1/16"-1/2" x 64ths HSS Jobber Drill Bit Set-135 Deg Split...
  • Drill 3x Longer (than competitors drills), Drill 2x Faster (than cobalt), Drill Accurate (135 deg split point, tapered web geometry)
  • Better than cobalt-XL5 is able to flex when cobalt drills chip or snap
  • Premium high speed steel and NOMO surface treatment for longer tool life, fast penetration, and flexibility
  • Self centering 135 degree split point prevents drill from walking
  • Ultimate workhorse for drilling steel, stainless steel, titanium alloys and other hard to drill materials
No. 6
Hymnorq 15 Piece Metric M35 Cobalt HSS Drill Bit Kit with Straight Shank for Drilling Cast Iron, Brass, Aluminium,...
453 Reviews
Hymnorq 15 Piece Metric M35 Cobalt HSS Drill Bit Kit with Straight Shank for Drilling Cast Iron, Brass, Aluminium,...
  • COBALT STEEL - Manufactured from M35 cobalt steel, with molybdenum and cobalt added to creates a hardened alloy, measuring Rockwell hardness...
  • 135°SPLIT POINT - the 135°quick-cut split point are self-centering and able to penetrate metals quickly with less pressure, prevent bits...
  • 15PC METRIC SET - The set includes 15pcs of M35 cobalt steel twist drill bits: 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm,...
  • FOR METALWORKING - Particularly successful in cutting through hard metals(hardness less than HRC38°) such as stainless steel and cast iron,...
  • DOWNLOADABLE USER GUIDE - We've summed up some tips of drilling metals, including a RPM chart for several common metals, based on our...
No. 7
Hi-Spec 130 Piece Multi SAE Drill Bit Set. 11 Sizes from 1/16in to 3/8in. Metal, Woods, Plastics, Brick & Concrete...
  • DRILLING AIN’T EASY: The world of drill bits is a wide one, with specialised bits for a variety of materials. The Hi-Spec Multi SAE Drill...
  • 130 PIECE POPULAR SIZES: This set includes the most used compatible round-shank sizes and types of twist drill bits needed for a wide range...
  • HSS, BRAD POINT & MASONRY BITS: High-Speed Steel (HSS) bits, stronger than normal high-carbon steel, for most metals, wood and plastics....
  • GET DRILLING: Whether using a corded or cordless electric drill driver, or even a hand drill, the Hi-Spec Multi-Bit Drill Set includes the...
  • KEEP IT TOGETHER: Bits come wrapped in bags, not loose, and neatly organized in a sturdy storage tray case with a clear plastic insert that...
No. 8
12 PCS,1/4', HSS Black and Gold Coated Twist Drill Bits, Metal Drill, Ideal for Drilling on mild Steel, Copper,...
9 Reviews
12 PCS,1/4", HSS Black and Gold Coated Twist Drill Bits, Metal Drill, Ideal for Drilling on mild Steel, Copper,...
  • Bright finish: Classic M2 High Speed Steel construction with Bright Finish for proven capability and durability.
  • Strength & Hardness: Made with HSS M2 steel, Rock wall Hardness Level HRC 62-63.
  • Package & Size: 12 Pieces in a plastic bag, Diameter 5/16 inch, Total length 4 inch, Working length 2-3/4 inch.
  • Professional & DIY Use: For use on metal, wood & plastics. Not For Use On Concrete / Masonry / Stainless Steel. Perfect match for workshop...
  • 135 Tip & Twist Design: Increases cutting speed with self-centering and prevents walking, clears chips and particles faster.