Best Steel Cutting Drill Bits – Top 8 of 2021

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We checked out all of the reviews, and put together a list of the best sellers. Check out the top Steel Cutting Drill Bits below.


SaleNo. 1
DEWALT Titanium Drill Bit Set, Pilot Point, 21-Piece (DW1361)
1,736 Reviews
DEWALT Titanium Drill Bit Set, Pilot Point, 21-Piece (DW1361)
  • DEWALT drill bit set has connectable accessory storage system to optimize storage space
  • Patented bit-bar design of the drill bits set allows easy removal of bits and customizable placement
  • Clear lid of the titanium drill bit set allows you to easily see contents at glance
  • Clip latch for secure closing
  • Small Bulk Storage size fits inside the Small and Medium ToughCase+ (sold separately) - Ideal for organizing loose bits
No. 2
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. 3
Metric M42 8% Cobalt Twist Drill Bits Set for Stainless Steel and Hard Metal (1mm-10mm/19pcs)
  • Premium M42 8% Cobalt Steel ,68-70 HRC (Rockwell Hardness Scale) ,Usually Give the Best Heat,Wear and Chip Resistance and Long Tool Life.
  • 3 Steps Desigh for Cutting through Stainless Steel,Hard Metals,Aluminum,Plastic.
  • This Cobalt Drill Bit is Typically Capable of Running Three to Five Times Faster.Despite the Higher Price,the Cost Per Hole When Using...
  • The Sufficiently Sharp Bit Edge Can Cut the Metal Material into Long Strips of Iron Chips rather than Slowly Grinding Throng the Material...
  • 19Pcs 135 Degree Split Point Drill Bits Includes...
No. 4
Atoplee HSS6542 Spiral Groove Step Drill Bit, 3pcs, for Stainless Steel Cutting
16 Reviews
Atoplee HSS6542 Spiral Groove Step Drill Bit, 3pcs, for Stainless Steel Cutting
  • Material:HSS6542
  • Shank Type:Triangle shank; Type:Spiral groove
  • Shank diameter: 10mm(0.39'') for 4-32; 8mm(0.31'') for 4-20; 6mm(1/4'') for 4-12
  • Hole Cutter step included: 4-12/20/32mm
  • Package Included: 3pcs HSS6542 Spiral groove STEP DRILL
SaleNo. 5
NEIKO 11402A Stubby Drill Bit Set for Metal, 5 Piece | 1/4 Inch Quick Change Hex Shank | M2 HSS Steel
201 Reviews
NEIKO 11402A Stubby Drill Bit Set for Metal, 5 Piece | 1/4 Inch Quick Change Hex Shank | M2 HSS Steel
  • [DURABLE]: The Short Bits are constructed of heavy duty, premium Molybdenum M2 High Speed Steel with evenly distributed carbides for...
  • [PRECISE]: 135 degree standard tip design delivers accurate and powerful penetration against metals, plastics and other hard surfaces.
  • [VERSATILE]: 1/4” Hex Shanks are compatible with standard and quick change chucks and drivers, providing versatility in drilling needs.
  • [CONVENIENT]: Each Stubby Bit measures from 1. 9 to 2. 32 inches for working in hard-to-reach, tight spaces with Short and Right Angle...
  • [SIZES]: The 5pc drill bit set includes a Hex Shank Holder and the following bit sizes: 3/32”, 1/8”, 3/16”, 1/4” and 5/16” drill...
No. 6
Neiko 10193A Titanium Step Drill Bit Set, High Speed Steel | 3-Piece Set | Total 28 Sizes
1,065 Reviews
Neiko 10193A Titanium Step Drill Bit Set, High Speed Steel | 3-Piece Set | Total 28 Sizes
  • TITANIUM | HIGH SPEED STEEL: classic high speed steel with titanium coating for proven capability and durability in drilling holes in...
  • 135° SPLIT POINT TIP: increases cutting speed with self-centering and prevents walking
  • TWO-FLUTE DESIGN: clears chips faster and allows particles to escape easily
  • TRI-FLATTED SHANK: fits into power tools chuck securely and eliminates slip
  • SET INCLUDES: Bit #1 (6 steps): 3/16", 1/4", 5/16", 3/8", 7/16", 1/2"; Bit #2 (13 steps): 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16",...
SaleNo. 7
COMOWARE Cobalt Drill Bit Set- 21Pcs M35 High Speed Steel Twist Jobber Length for Hardened Metal, Stainless Steel, Cast...
135 Reviews
COMOWARE Cobalt Drill Bit Set- 21Pcs M35 High Speed Steel Twist Jobber Length for Hardened Metal, Stainless Steel, Cast...
  • 21 PIECES INCLUDED: 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", 17/64", 9/32", 19/64",...
  • HSS WITH 5% COBALT: Durable, Higher Heat & Abrasion Resistance.
  • PRECISE 135°SPLIT POINT & TWIST DESIGN: Prevent walking, clear chips and particles faster.
  • PROFESSIONAL & WIDELY USE: M35 Cobalt HSS is more suitable for hardened material. Particularly successful in cutting through hard metals...
  • ORGANIZED HOLDER: Set includes the drill bit holder with size index for easy storage and organizing.
No. 8
amoolo Cobalt Drill Bit Set (13 pcs), M35 HSS Metal Drill Bits for Steel, Stainless Steel, Metal and Cast...
  • 【Combo Set of 13 Sizes】13 most commonly-used sizes (1/16",5/64",3/32",7/64",1/8",9/64",5/32",11/64",3/16",13/64",7/32",15/64",1/4") to...
  • 【M35 Cobalt High Speed Steel】Industry grade 6542 high speed steel drill bit set, harder than 4241 HSS used in other similar drill bits...
  • 【Fully Ground Process & 135° Split Point】Fully ground spiral groove design clears particles quickly, decreases friction and heat for a...
  • 【Multiple Application】Perfectly suitable for cutting Hard Metal such as Stainless Steel, Steel and Cast Iron as well as Wood, Aluminum...
  • 【90 Days Warranty】If you are not fully satisfied for any reason, please contact us for 100% refund or replacement.