How To Find The Best M42 Cobalt Drill Bits?

10 Best M42 Cobalt Drill Bits are being loved and sold, many people are interested in giving good reviews for the quality. Statistics from experts and trusted sources to help your family make the best choice below.

The Best M42 Cobalt Drill Bits In 2022

$26.71
$29.03
in stock
7 new from $26.71
as of May 14, 2022 4:30 pm
Amazon.com
$124.80
in stock
4 new from $124.45
as of May 14, 2022 4:30 pm
Amazon.com
$115.74
in stock
3 new from $115.62
as of May 14, 2022 4:30 pm
Amazon.com
$121.46
in stock
4 new from $121.34
1 used from $98.94
as of May 14, 2022 4:30 pm
Amazon.com
$125.93
in stock
2 new from $125.93
as of May 14, 2022 4:30 pm
Amazon.com
$13.43
in stock
2 new from $13.43
as of May 14, 2022 4:30 pm
Amazon.com
Last updated on May 14, 2022 4:30 pm

Lis The Best M42 Cobalt Drill Bits Reviews

BOSCH CO14B 14 Pc. Cobalt M42 Drill Bit Set

$29.03
$26.71
 in stock
7 new from $26.71
Free shipping
Amazon.com
as of May 14, 2022 4:30 pm

Features

  • 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

Metric M42 8% Cobalt Twist Drill Bits Set for Stainless Steel and Hard Metal (1mm-10mm/19pcs)

$36.89  in stock
Amazon.com
as of May 14, 2022 4:30 pm

Features

  • 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 Cobalt Drill Bit Will be the Lowest,Since It Can Produce So Many More Holes.
  • The Sufficiently Sharp Bit Edge Can Cut the Metal Material into Long Strips of Iron Chips rather than Slowly Grinding Throng the Material with a Blunt Drill Bit.
  • 19Pcs 135 Degree Split Point Drill Bits Includes :1mm(length:3.4cm) 1.5mm 2mm 2.5mm 3mm 3.5mm 4mm 4.5mm 5mm(length:8.5cm) 5.5mm 6mm(length:9cm) 6.5mm 7mm 7.5mm 8mm(length:11.5cm) 8.5mm 9mm 9.5mm 10mm(length:13cm) [DIA 0.5mm Increments] .

Drill America - D/A29J-CO-PC 29 Piece M42 Cobalt Drill Bit Set in Round Case (1/16" - 1/2" X 64ths), D/ACO Series

$124.80  in stock
4 new from $124.45
Free shipping
Amazon.com
as of May 14, 2022 4:30 pm

Features

  • Set contains 29 m42 Cobalt Drill Bits sizes 1/16" - 1/2" x 1/64" increments
  • Cobalt Drills are effective in drilling tough, high tensile strength materials like stainless steel, Inconel, and titanium
  • Gold oxide finish acts as a lubricant and provides wear resistance
  • Round shanks allow use with a wide variety of tool holding systems
  • Manufactured to Aerospace Standard 907 and display high red hardness, permitting speeds up to 30% greater than with conventional M2 high speed steel

STROTON Metric M42 8% Cobalt Drill Bits Independent Packaging of Each Specification for Stainless Steel and Hard Metal (2.5mmx5pcs)

$9.89  in stock
Amazon.com
as of May 14, 2022 4:30 pm

Features

  • Premium M42 8% Cobalt Steel ,68-70 HRC (Rockwell Hardness Scale) ,Usually Give the Best Heat,Wear and Chip Resistance and Long Tool Life.
  • For Cutting through Stainless Steel,Hard Metals,Aluminum,Plastic and Hardwood.
  • This Cobalt Drill Bit is Typically Capable of Running Three to Five Times Faster.Despite the Higher Price,the Cost Per Hole When Using Cobalt Drill Bit Will be the Lowest,Since It Can Produce So Many More Holes.
  • The Sufficiently Sharp Bit Edge Can Cut the Metal Material into Long Strips of Iron Chips rather than Slowly Grinding Throng the Material with a Blunt Drill Bit.
  • The Bits of 3.5mm and above are Designed with 3 Steps.This 2.5mm x 5pcs M42 Cobalt Drill Bits are Common Drill Edge Design.

Drill America 60 Piece m42 Cobalt Screw Machine (Stub) Drill Bit Set (Wire Sizes: #1 - #60), D/ASTCO Series

$115.74  in stock
3 new from $115.62
Free shipping
Amazon.com
as of May 14, 2022 4:30 pm

Features

  • Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys
  • Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools
  • Round shanks allow use with a wide variety of toolholding systems
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
  • 60 piece drill bit set comes in a metal case

Drill America 29 Piece m42 Cobalt Drill Bit Set (1/16" - 1/2" X 64ths), D/ACO Series

$121.46  in stock
4 new from $121.34
1 used from $98.94
Free shipping
Amazon.com
as of May 14, 2022 4:30 pm

Features

  • Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys
  • Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools
  • Round shanks allow use with a wide variety of toolholding systems
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
  • 29 piece drill bit set comes in a metal case

Topline Drill Bit Set M42 Cobalt Fractional 1/16-1/2" 29pcs Huot Index

$125.93  in stock
2 new from $125.93
Free shipping
Amazon.com
as of May 14, 2022 4:30 pm

Features

  • 1/16" to 1/2" by 64Ths, 29pc set
  • High Production Grade.
  • 135 degree split point
  • Ground from M-42 cobalt Solid Blank
  • Sturdy Huot USA drill index

Topline USA M42 Cobalt #21 Drill Bits 4-Pk

$13.43  in stock
2 new from $13.43
Free shipping
Amazon.com
as of May 14, 2022 4:30 pm

Features

Part Number504-221
Model504-221
Size#21 (.1590", 4.04mm)

STROTON Metric M42 8% Cobalt Drill Bits Set Titanium Nitride Coated for Stainless Steel and Hard Metal (1mm-10mm/19pcs)

$47.89  in stock
Amazon.com
as of May 14, 2022 4:30 pm

Features

  • 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 and Hardwood. The Sufficiently Sharp Bit Edge Can Cut the Metal Material into Long Strips of Iron Chips rather than Slowly Grinding Throng the Material with a Blunt Drill Bit.
  • True Titanium Nitride Coated Increases the Bit Surface and Metal Lubrication,Conducive to Chip Removal,Reduce Heat Increase.
  • This Cobalt Drill Bit is Typically Capable of Running Three to Five Times Faster.Despite the Higher Price,the Cost Per Hole When Using Cobalt Drill Bit Will be the Lowest,Since It Can Produce So Many More Holes.
  • 19Pcs 135 Degree Split Point Drill Bits Includes :1mm(length:3.4cm) 1.5mm 2mm 2.5mm 3mm 3.5mm 4mm 4.5mm 5mm(length:8.5cm) 5.5mm 6mm(length:9cm) 6.5mm 7mm 7.5mm 8mm(length:11.5cm) 8.5mm 9mm 9.5mm 10mm(length:13cm) [DIA 0.5mm Increments] .

Hymnorq 3/8 Inch Drill Bits Set of 5pcs, M42 Grade 8% Cobalt Contained, Enhanced Hardness High Heat Resistance, 135 Degree Split Point, 10X Life VS. Standard Bits, for Stainless Steel Cast Iron

$26.99  in stock
Amazon.com
as of May 14, 2022 4:30 pm

Features

  • M42 COBALT STEEL - Constructed by M42 cobalt, a molybdenum series high-speed steel alloy with an additional 8 percent cobalt, measuring high hardness up to HRC67 - 69.
  • SPLIT POINT - 135-degree split point tip for self-centering and safe pilot hole drilling, even in slanting surfaces, in pipes and welds. Centre punching is not necessary. Direct drilling can be done without prior centering or drilling of a pilot hole
  • GROUND BITS - The bits are fully ground for a smooth surface, which allows even chip removal, reduction of chip friction, extremely true running and precise round holes
  • WIDELY USED - Ideal for metal manufacturing industries because of its superior red hardness as compared to more conventional high-speed steels. Designed for durability, high heat resistance, and hardened surface. Used for drilling various metals including stainless steel, cast iron, titanium, light-gauge metal, and aluminum.
  • LOWER COST PER HOLE - higher durability than identically constructed HSS drill bits used under the same operating conditions. Much longer tool life means lower cost per hole drilled, although the price is higher.

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