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Best results for drill in stainless steel
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 23, 2024 2:33 am
- 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
Migiwata 1/4 Inch Fractional Size M35 Cobalt Steel Twist Drill Bit Set of 10pcs – Jobber Length and Straight Shank – Extremely Heat Resistant – Suitable for Drilling in Stainless Steel and Iron
$18.99
$26.97
Amazon.com
Last update was on: November 23, 2024 2:33 am
- 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.
Best Choice 8-Piece 1/2” Shank Silver and Deming Drill Bit Set in Aluminum Carry Case, High Speed Steel (HSS) | SAE Size 9/16” – 1” by 1/16th Increment
$27.99
$30.79
Amazon.com
Last update was on: November 23, 2024 2:33 am
- Premium cobalt high speed steel construction for proven capability and durability to drill holes in wood, plastic, aluminum, copper, stainless, sheet metals and many other types of materials
- Superior gold titanium and black nitride dual coating finish holds up lubricant better for smoother drilling, and is 80% more durable and corrosion resistant than regular black enamel finish
- 135° Split point design at tip increases cutting speed with self-centering feature and prevents drill walking or wobbling
Champion Cutting Tool Brute Platinum Twister-XL5 29 Piece 1/16"-1/2" x 64ths HSS Jobber Drill Bit Set-135 Deg Split Point, Water Resistant Index-MADE IN USA
$84.95
$95.99
Amazon.com
Last update was on: November 23, 2024 2:33 am
- 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
DEWALT Cobalt Drill Bit Set with Pilot Point, 14-Piece (DWA1240)
Migiwata 8mm Metric M35 Cobalt Steel Extremely Heat Resistant Twist Drill Bit Kit of 5pcs with Straight Shank to Drill in Stainless Steel Cast Iron and Other Hard Metals
$16.69
$19.53
Amazon.com
Last update was on: November 23, 2024 2:33 am
- 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. Try to adjust the RPM when it fails to penetrate. Suggested RPM is 400.
WORKPRO Hole Saw Kit, 11 Piece, Bi-Metal Hole Drills, High Speed Steel M42 Drill Hole Cutter with Mandrels in Hard Case for Cutting Stainless Steel, Brass, Aluminum, Steel and Wood
$39.99
$49.59
Amazon.com
Last update was on: November 23, 2024 2:33 am
- ???? DURABLE - It features an enlarged bi-metal section and high cobalt HSS teeth that offer fantastic performance and long-lasting durability. Each hole saw is crafted with hardened backing plates to prevent warping and threading. Two pilot drills are made of premium high-speed steel for precise positioning and rapid drilling, providing a much longer life.
- ???? OPTIMIZED TOOTH DESIGN - Precision-ground tooth design makes the cutting surface more smooth and even. These saws also feature bi-metal material that cuts both wood and metal with speed and ease. Especially suitable for sheet metal cutting: the cutting depth is 0.08 ~ 0.2 inch, depends on the hardness of the metal and choice of the drill (Bench/Pistol).
Champion Cutting Tool BlackGold XG12-3/4 Silver & Deming1/2" Shank Drill: MADE IN USA
$26.07
$31.54
Amazon.com
Last update was on: November 23, 2024 2:33 am
- Heavy Duty BlackGold Silver & Deming drills have superior strength and durability than standard S&D Drills
- BlackGold surface treatment holds lubricant for smoother, longer drilling. Drill faster and penetrate more accurately due to 118* split point.
- 1/2" Flatted Reduced Shank for use in portable drills or drill presses where max chuck capacity is 1/2"
- Ideal for drilling steel, steel plate, stainless steel, cast iron, titanium, nimonic alloys, manganese, and other tough materials
1/8-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal, Stainless Steel, Pack of 12
$15.05
$21.97
Amazon.com
Last update was on: November 23, 2024 2:33 am
- JOBBER LENGTH: 1/8-Inch cutting diameter, 1-5/8-Inch flute length, 2-3/4-Inch overall length, 135 degree split point, straight shank
- MADE FROM HIGH-SPEED STEEL AND 5% COBALT: improve much higher heat resistance because of cobalt steel's high red hardness, provide strong durable performance compared to typical hss drill bits
- CAN BE REPEATEDLY SHARPENED AS NEEDED: cobalt drill bit's hardness is uniform throughout the entire material, so that can be repeatedly sharpened without damaging the cutting edge allowing it to drill more than hss drill bits
amoolo Twist Drill Bit Set (13 pcs), M35 Cobalt Drill Bit Set for Hard Metal, Stainless Steel, Cast Iron, 1/16"-1/4"
$13.89
$19.72
Amazon.com
Last update was on: November 23, 2024 2:33 am
- 【M35 Cobalt Drill Bit】This drill bit contains 5% Cobalt (M35 Cobalt HSS), which increases the strength, the tool life and makes it more heat-resistant. Rockwell Hardness >
- = 67.
- 【Fully Ground Process & 135° Split Point】No center punch is needed. 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.
4.2 mm (3/16 inch) Jobber Drill Bits for Stainless Steel Aluminum Hard Metal Iron Copper, 10 pcs
Drill Hog USA 13 Pc COBALT Drill Bit Set Index M42 Drill Bits
21 Pc Cobalt M42 Drill Bit Set 1/16" to 1/2" by 32nds DRILL HOG USA
CO-Z Step Drill Bits, HSS 5PCS Titanium Step Drill Bit Set, 50 Sizes in 5 High Speed Steel Unibit Drill Bits Set for Sheet Metal with Aluminum Case, Multiple Hole Stepped Up Bits for DIY Lovers
$21.88
$26.04
Amazon.com
Last update was on: November 23, 2024 2:33 am
- Extreme Durabikity: Cobalt high speed steel drill bits along with the titanium coating ensures extreme durability, will stay new and shiny for years to come.
- Different Sizes of Holes Can Be Drilled: Different sized shanks ensure compatibility with 1/4, 3/8 and 1/2 in. chuck sizes. You are capable to drill holes in different sizes which can meet your normal needs.
- Smooth Drilling: 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).
EZARC Carbide Hole Cutter Heavy Duty for Stainless Steel, 1-3/8 Inch 35mm
$25.77
$33.76
Amazon.com
Last update was on: November 23, 2024 2:33 am
- More than 10 times longer life than Bi-Metal hole saw on hardened metal
- Fast and precise cuts into stainless steel, sheet metal, FRP and wood
- Smooth cuts with perfect cutting quality
- All in one design: pilot drill bit, spring, wrench are included, no need to buy any extra accessories for the cutting
- Replaceable high quality pilot drill bit are available
COMOWARE Cobalt Drill Bit Set- 115Pcs M35 High Speed Steel Twist Jobber Length for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Metal Indexed Storage Case, 1/16" – 1/2"
$179.99
$242.99
Amazon.com
Last update was on: November 23, 2024 2:33 am
- 115 PIECES INCLUDED: 29pcs Fractional Size:1/16” to 1/2” in 1/64th increments
- 26pcs Letter Size: A To Z
- 60pcs Numbered Size: #1 To #60.
- 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 such as stainless steel, cast iron, high temperature alloy, titanium alloy, hard plastics and woods, and also can be used for softer materials.
