10 Best Drill Bit For Steels 2020

Gareth Otwell Reviewed by Gareth Otwell | Last Updated:

After analyzing 671 products, scanning 3225 reviews, spending more than 36 hours of research and speaking with our test users, we think the Neiko 10193A Titanium Step Drill Bit Set is the one of the Best Drill Bit For Steel on the market.

# Image Name Brand Price
1
⭐Best Choice
Neiko 10193A Titanium Step Drill Bit Set
Neiko 10193A Titanium Step Drill Bit Set, High Speed Steel | 3-Piece Set | Total 28 Sizes Check price Neiko $$$$$ Check price
2
👑Premium Pick
DEWALT Titanium Drill Bit Set
DEWALT Titanium Drill Bit Set, Pilot Point, 21-Piece (DW1361) Check price DEWALT $$$$$ Check price
3 amoolo Cobalt Drill Bit Set (13 pcs) amoolo Cobalt Drill Bit Set (13 pcs), M35 HSS Metal Drill Bits for Steel, Stainless Steel, Metal and Cast Iron,1/16"-1/4" Check price Amoolo $$$$$ Check price
4 COMOWARE Cobalt Drill Bit Set- 15Pcs M35 High Speed Steel COMOWARE Cobalt Drill Bit Set- 15Pcs M35 High Speed Steel Twist Jobber Length for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Indexed Storage Case, 1/16"-3/8" Check price COMOWARE $$$$$ Check price
5
💲Best value for the money
Hymnorq Metric M35 Cobalt Steel Extremely Heat Resistant Twist Drill
Hymnorq Metric M35 Cobalt Steel Extremely Heat Resistant Twist Drill Bits with Straight Shank Set of 13pcs to Cut Through Hard Metals Such as Stainless Steel and Cast Iron Check price Hymnorq $$$$$ Check price
6 DEWALT Cobalt Drill Bit Set with Pilot Point DEWALT Cobalt Drill Bit Set with Pilot Point, 14-Piece (DWA1240) Check price DEWALT $$$$$ Check price
7 Bosch CO14B 14 Pc. Cobalt M42 Drill Bit Set Bosch CO14B 14 Pc. Cobalt M42 Drill Bit Set Check price Bosch $$$$$ Check price
8 DEWALT Drill Bit Set DEWALT Drill Bit Set, Titanium, 14-Piece (DW1354) Check price DEWALT $$$$$ Check price
9 NEIKO 11402A Stubby Drill Bit Set for Metal NEIKO 11402A Stubby Drill Bit Set for Metal, 5 Piece | 1/4 Inch Quick Change Hex Shank | M2 HSS Steel Check price Neiko $$$$$ Check price
10 CO-Z 5pcs Hss Cobalt Multiple Hole 50 Sizes Step Drill CO-Z 5pcs Hss Cobalt Multiple Hole 50 Sizes Step Drill Bit Set with Aluminum Case Check price CO-Z $$$$$ Check price

Neiko 10193A Titanium Step Drill Bit Set – Best Overall Drill Bit For Steel

Neiko 10193A Titanium Step Drill Bit Set
  • TITANIUM | HIGH SPEED STEEL: classic high speed steel with titanium coating for proven capability and durability in drilling holes in plastic, aluminum, copper, stainless steel and many other types of sheet metal
  • 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", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"; Bit #3 (9 steps): 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4"

DEWALT Titanium Drill Bit Set – Premium Pick

DEWALT Titanium Drill Bit Set
  • Titanium pilot point for longer bit life
  • Starts on contact for cleaner holes
  • No spin shanks.Clip latch for secure closing
  • Tapered web provides greater durability to reduce breaking
  • Includes sizes from 1/16 inch to 1/2 inch in a plastic tough case

amoolo Cobalt Drill Bit Set (13 pcs)

amoolo Cobalt Drill Bit Set (13 pcs)
  • 【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 satisfy all your needs. This drill bits set fits the majority of power drill currently on the market and come with a portable plastic bag for easy storage and organization.
  • 【M35 Cobalt High Speed Steel】Industry grade 6542 high speed steel drill bit set, harder than 4241 HSS used in other similar drill bits set. These drill bits also contain 5% Cobalt, which increases wear-resistance and durability.
  • 【Fully Ground Process & 135° Split Point】Fully ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance. 135° split point with straight shank prevents walking and makes drilling precise and faster. No center punch is needed.
  • 【Multiple Application】Perfectly suitable for cutting Hard Metal such as Stainless Steel, Steel and Cast Iron as well as Wood, Aluminum Alloy and Other Softer Metals. × NOT for Glass or Ceramic Materials. ×NOT for High Carbon Steel and Heat-Treated Steel. √ Pay attention to speed, pressure and heat control during drilling.
  • 【90 Days Warranty】If you are not fully satisfied for any reason, please contact us for 100% refund or replacement.

COMOWARE Cobalt Drill Bit Set- 15Pcs M35 High Speed Steel

COMOWARE Cobalt Drill Bit Set- 15Pcs M35 High Speed Steel
  • HIGH QUALITY MATERIAL: 5% Cobalt High Speed Steel M35 provide extended tool life compared to ordinary drill bits. Durable and strong
  • TWIST DESIGN & PERFORMANCE: PRECISE 135°SPLIT POINT, gold oxide finish and round straight shanks. Prevent walking, clear chips and particles faster.Produced by precision fully ground which ensures chips move smoothly.
  • PROFESSIONAL & WIDELY USE: M35 Cobalt HSS is more suitable for hardened material. Particularly successful in cutting through hard metals such as stainless steel, cast iron, high temperature alloy, titanium alloy, hard plastics and woods, and also can be used for softer materials.
  • SIZE INCLUDED: 15pcs jobber length drill bit set with plastic storage case including sizes:1/16" 2pc,5/64" 1pc ,3/32" 2pc,7/64" 1pc,1/8" 2pc ,9/64" 1pc, 5/32" 1pc, 3/16" 1pc, 7/32" 1pc, 1/4" 1pc, 5/16" 1pc, 3/8" 1pc.
  • 100% SATISFACTION GUARANTEE: If you are not 100% satisfied with your purchase for any reason whatsoever simply please feel free to contact us.

Hymnorq Metric M35 Cobalt Steel Extremely Heat Resistant Twist Drill – Best Budget Drill Bit For Steel

Hymnorq Metric M35 Cobalt Steel Extremely Heat Resistant Twist Drill
  • COBALT STEEL - Manufactured from M35 cobalt steel, with molybdenum and cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67, extremely heat resistant; for much faster cutting and extra longer life span, with up to twelve times when compared with an average HSS drill bit.
  • NO CENTER PUNCH NEEDED - The 135° Quick-Cut points are self-centering and penetrate quickly with less pressure. Will not "walk" or "wander". Straight shank allows for firmly holding and accurate centering, fit for standard drill chucks and regular round collet chucks. Must be used and operated at proper RPMs for maximum efficiency
  • 13PC METRIC BITS - The set includes 13pcs of M35 cobalt steel twist drill bits: 1.5mm, 2mm, 2.5mm, 3mm, 3.2mm, 3.5mm, 4mm, 4.5mm, 4.8mm, 5mm, 5.5mm, 6mm, 6.5mm. Well organized in a plastic indexed storage case for easy transport to your worksite.
  • FOR METALWORKING - Particularly successful in cutting through hard metals such as stainless steel and cast iron, although they can be used for softer materials, too. Not for hardened steel / high carbon steel. Try to adjust the RPM when it fails to penetrate.
  • DOWNLOADABLE USER GUIDE - We've summed up some tips of drilling metals, including a RPM chart for several common metals, based on our reviews and some articles on the internet. In most cases, our customers would get a much better result with these tips. Welcome to download.

DEWALT Cobalt Drill Bit Set with Pilot Point

DEWALT Cobalt Drill Bit Set with Pilot Point
  • Designed for maximum speed and life
  • Pilot point and split tip design
  • No bit walking - more user control
  • Intended to be used on hard metals

Bosch CO14B 14 Pc. Cobalt M42 Drill Bit Set

Bosch CO14B 14 Pc. Cobalt M42 Drill Bit Set
  • Cobalt M42 drill bit - provides upgraded M42 Cobalt jobber-length bits designed for durability, high heat resistance and Hardened surface for stainless steel, cast iron, titanium, light-gauge metal and aluminum
  • Enhanced M42 alloy material - contains 8% Cobalt alloy that delivers 10x life vs. Standard bits
  • High-heat resistant bits - withstand high-temperature applications for extended periods of time
  • Thick web-helix design - provides additional stability in tough applications
  • Surface-hardened tip - penetrates tough abrasive materials

DEWALT Drill Bit Set

DEWALT Drill Bit Set
  • Titanium Pilot Point for Longer Life
  • Starts on contact for cleaner holes
  • No spin shanks
  • Tapered web provides greater durability to reduce breaking

NEIKO 11402A Stubby Drill Bit Set for Metal

NEIKO 11402A Stubby Drill Bit Set for Metal
  • [DURABLE]: The Short Bits are constructed of heavy duty, premium Molybdenum M2 High Speed Steel with evenly distributed carbides for resistance against wear.
  • [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 Drills.
  • [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 bits.

CO-Z 5pcs Hss Cobalt Multiple Hole 50 Sizes Step Drill

CO-Z 5pcs Hss Cobalt Multiple Hole 50 Sizes Step Drill
  • Cobalt high speed steel along with the titanium coating ensures extreme durability, will stay new and shiny for years to come.
  • Different sized shanks ensure compatibility with 1/4, 3/8 and 1/2 in. chuck sizes.
  • Non-walking drill tip provides fast and smooth drills on steel sheets, aluminum sheets, wood board, plastic board etc. (the board must be smaller in thickness than the height of step drill bits).
  • Please mark the spot that you are to drill for easier drilling and improved drill bits life.
  • All the bits come in a well-organized case for easy transport and storage.

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