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Best results for amazon cobalt drill bits
DEWALT DWA1215 15/64" Pilot Point Industrial Cobalt Drill Bit
Bosch CO14B 14 Pc. Cobalt M42 Drill Bit Set
$32.98
$38.26
Amazon.com
Last update was on: November 24, 2024 1:59 pm
- 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
DEWALT Cobalt Drill Bit Set with Pilot Point, 14-Piece (DWA1240)
LETON HSS M35 Cobalt Drill Bit Set, Pack of 5 (5/16", 8mm)
$17.92
$19.89
Amazon.com
Last update was on: November 24, 2024 1:59 pm
- 100% Brand New and High Quality.
- Using high-quality high-speed steel, through special treatment, processed iron, steel, copper, Aluminum and other metal materials.
- Durable, mainly used for bore machining.
- Made of M35, namely Cobalt High Speed Steel, for super abrasive resistance in tough metals.
- Twist drill bit with round shank, sharp spiral groove.
Chicago Latrobe 550 Series Cobalt Steel Jobber Length Drill Bit Set with Metal Case, Gold Oxide Finish, 135 Degree Split Point, Inch, 29-piece, 1/16" – 1/2" in 1/64" increments
Bosch CO2143 1/4 In. x 4 In. Cobalt Drill Bit
$3.52
$5.14
Amazon.com
Last update was on: November 24, 2024 1:59 pm
- Withstands high-temperature applications for extended periods of time (up to 1,100 degreeF)
- Rigid, thick web design adds stability to bit in tough applications
- Surface hardened to penetrate tough abrasive materials
- Available in jobber length, full shank
- Best used for drilling into light-gauge metal, high-carbon steel, aluminum and ally steel, cast iron, stainless steel and titanium
Bosch CO2155 7/16 In. x 5-1/2 In. Cobalt Drill Bit
$9.78
$11.64
Amazon.com
Last update was on: November 24, 2024 1:59 pm
- Withstands high-temperature applications for extended periods of time (up to 1,100 degreeF)
- Rigid, thick web design adds stability to bit in tough applications
- Surface hardened to penetrate tough abrasive materials
- Available in jobber length, full shank
- Best used for drilling into light-gauge metal, high-carbon steel, aluminum and ally steel, cast iron, stainless steel and titanium
Bosch CO2135 1/8 In. x 2-3/4 In. Cobalt Drill Bit
$1.65
$1.85
Amazon.com
Last update was on: November 24, 2024 1:59 pm
- Withstands high-temperature applications for extended periods of time (up to 1,100 degreeF)
- Rigid, thick web design adds stability to bit in tough applications
- Surface hardened to penetrate tough abrasive materials
- Available in jobber length, full shank
- Best used for drilling into light-gauge metal, high-carbon steel, aluminum and ally steel, cast iron, stainless steel and titanium
Drill America 29 Piece Heavy Duty High Speed Steel Drill Bit Set with Black and Gold Finish in Round Case (1/16" – 1/2" x 64ths), KFD Series
$49.99
$56.49
Amazon.com
Last update was on: November 24, 2024 1:59 pm
- Assortment of 29 jobber length drill bits includes inch sizes 1/16" to 1/2" in 1/64" increments
- High-speed steel (HSS) provides hardness for wear resistance
- Black and gold oxide finish resists corrosion and increases the hardness of the drill bit
- Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging
- Comes in a plastic storage case
Drill Doctor 750X Drill Bit Sharpener
$133.98
$164.80
Amazon.com
Last update was on: November 24, 2024 1:59 pm
- SHARPEN MULTIPLE TYPES OF DRILL BITS – high-speed steel, masonry, cobalt, & TiN-coated drill bits. Designed for the serious tool user, this professional, easy-to-use system makes it simple to keep a sharp, perfectly angled cutting edge on bits you use often
- CUSTOM POINT ANGLE SHARPENING – set any angle from 115° to 140° with cast aluminum point angle shuttle for added durability, a unique BACK-CUT split-point bit an extra-narrow chisel point, making it faster to penetrate and less likely to wander on the material you are drilling in to
POWERTEC QDB2013 Cobalt Drill Bit 1/16-Inch | 135 Degree Drill Bit Set – 12 Pack
$9.99
$11.29
Amazon.com
Last update was on: November 24, 2024 1:59 pm
- INCLUDES: 1/16-Inch Cobalt Jobber Drill Bit Set (12 piece)
- APPLICATION(S): Cobalt drill bit for metal, stainless steel, nickel alloy, cast iron, titanium and softer material
- PREMIUM QUALITY: These M35 cobalt drill bits are made with the finest high speed steel ideal for high abrasive, optimal heat treatment, and wear resistance for long-term durability
- SELF CENTERING: 135 degree split point drill bits penetrate quicker with less pressure needed – minimizing bit walking (wandering) while ensuring a crisp, centered drill hole that doesn’t require a center punch
Irwin Industrial Tools 63221 Cobalt Fractional Straight Shank Jobber Length Metal Index Drill Bit Set, 21-Piece
$78.00
$90.48
Amazon.com
Last update was on: November 24, 2024 1:59 pm
- Drill bits are made of M-42 5% cobalt high-speed steel for super abrasive resistance in tough metals
- 135° split point reduces feed pressure for easy penetration without work hardening
- Each drill bit has a heavy-duty spiral flute design that produces faster chip ejection
- Shorter cutting lips reduce torque for drilling in high-tensile-strength materials
- Cobalt drill bit set comes in a metal index case
