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Best results for black oxide or titanium drill bits
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
$65.49
Amazon.com
Last update was on: November 21, 2024 9:27 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
$186.23
Amazon.com
Last update was on: November 21, 2024 9:27 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
Migiwata 5/16 Inch Fractional Size M35 Cobalt Steel Twist Drill Bit Set of 5pcs – Jobber Length and Straight Shank – Extremely Heat Resistant – Suitable for Repeated Drilling in Stainless Steel
$18.99
$24.88
Amazon.com
Last update was on: November 21, 2024 9:27 pm
- Cobalt Steel - Manufactured from M35 grade cobalt steel, with molybdenum and cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67, for much faster cutting and extra longer life span, with up to twelve times when compared with an average HSS drill bit.
- For Stainless Steel - 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.
DEWALT DD5157 Impact Ready 7 Piece Titanium Drill Bit Set
$17.96
$26.76
Amazon.com
Last update was on: November 21, 2024 9:27 pm
- N/A
- Hecho en EE. UU. o importado
- Ground from solid 1-piece design is up to 5 times more durable than the current 2-piece conventional product
- Patented web taper increases the rigidity of the bit to decrease the potential for bit breakage
- Patented pilot point tip allows users to drill holes faster and offers clean burr free holes
- Common users include electricians, HVAC, mechanics, glaziers and GC's
Lichamp M2 Step Drill Bit Impact, Genuine High Speed Steel Step Bit with 19 Step Sizes | 3/16 to 1-3/8 | for Cutting Holes On Sheet Metal, Steel, Wood, Aluminum, Plastic etc.
$35.99
$43.55
Amazon.com
Last update was on: November 21, 2024 9:27 pm
- 1) ONE BIT FOR ALL: High-visibility silver targets for primary 19 hole sizes
- come with 19 sizes (3/16", 9/32", 3/8", 7/16", 17/32", 5/8", 11/16", 25/32", 7/8", 29/32". 31/32", 1", 1-1/16", 1-1/8", 1-5/32", 1-7/32", 1-9/32", 1-5/16", 1-3/8") so you can drill up holes with different diameters, saving your time and efforts to change bits.
- 2) DURABLE & STURDY: Solid M2 high speed steel construction for extra durability, the unique thick 3/8 inch hex shank prevents slip in drill chuck and reduces shocks, for a more positive grip.
Drill America #30 x 6" Cobalt Aircraft Extension Drill Bit (Pack of 12), GLBCO Series
$40.42
$46.08
Amazon.com
Last update was on: November 21, 2024 9:27 pm
- Effective in drilling tough, high tensile strength materials like stainless steel, inconel and titanium
- 135° split point tip prevents drill from walking
- Round shanks allow use with a wide variety of tool holding systems
- Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools
- performance is similar to uncoated tools
- 6" overall length for drilling where extra length for reach is required
BENOX BX-109335 Twist Metal Titanium Drill Bit Set 15 Pieces Bits Kit in a Durable Storage Box for DIY’er and Professionals (15Pcs Drill bits)
$14.18
$18.43
Amazon.com
Last update was on: November 21, 2024 9:27 pm
- HSS-Ground Titanium Coating - Classic HSS construction with titanium coating to sustain long life. The cutting edge is hardened and honed for drilling accurate and clean holes in metal, wood and plastic, 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.
Bosch CO2143 1/4 In. x 4 In. Cobalt Drill Bit
$3.52
$4.15
Amazon.com
Last update was on: November 21, 2024 9:27 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
Leatherman Surge Multi-Tool 831024 With Premium Leather Sheath + 42-Bit Assortment for Leatherman Bit Drivers + Bit Extender
$156.95
$182.06
Amazon.com
Last update was on: November 21, 2024 9:27 pm
- Leatherman Surge Multi-Tool with Premium Nylon Sheath
- Includes Leatherman 42-Bit Assortment for Leatherman Bit Drivers + Bit Extender
- One-handed Opening, Cutting,Stripping,Crimping
- Limited Warranty 25 Years
- This Tool has a Black oxide finish coating It is used to add mild corrosion resistance - Pre-existing scratches, tool marks, pits, scribe lines, and other surface defects may be visible (although they will be black).
Champion Cutting Tool Brute Platinum XL5-5/16 Heavy Duty Jobber Drill Bits (6 per pack): Made In USA
$37.02
$51.09
Amazon.com
Last update was on: November 21, 2024 9:27 pm
- Drill 3x Longer than competitors drills! Drill 2x Faster than cobalt! Drill Accurate due to 135* split point and 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
Century Drill & Tool 24217 Pro Grade Black Oxide Drill Bit, 17/64"
Amazon.com
Last update was on: November 21, 2024 9:27 pm
- Designed for drilling common steel, flat bar, angle iron, tubing, wood and plastics
- Manufactured from industrial high speed steel surface treated for high performance and long life
- Black Oxide drill bits offer 6 times Life Rating when compared to standard 118 Degree point drill bits
- Will not walk or wander at the starting surface
- Manufactured to Aerospace NAS 907-B specifications
