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Best results for cobalt drill bits 1 16
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
$18.61
Amazon.com
Last update was on: September 1, 2024 4:19 pm
- 【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.
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
$228.59
Amazon.com
Last update was on: September 1, 2024 4:19 pm
- 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.
1/16-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal, Stainless Steel, Pack of 12
$12.42
$14.16
Amazon.com
Last update was on: September 1, 2024 4:19 pm
- JOBBER LENGTH: 1/16-Inch cutting diameter, 7/8-Inch flute length, 1-7/8-Inch overall length, 118 degree 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 hardess 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
SPKLINE 10 Pcs High Speed Steel Cobalt Drill Bit Set 2 Pcs of Each 1mm(3/64"), 1.5mm(1/16") 2mm(5/64") 2.5mm(3/32") 3mm(1/8") Jobber Length Twist M35 Metal Drill Bit For Stainless Steel And Hard Metal
$6.99
$9.58
Amazon.com
Last update was on: September 1, 2024 4:19 pm
- 10 pcs mini size cobalt drill bit set for micro hole drilling into various material, it contains 2 pcs of each 1mm(3/64"), 1.5mm(1/16"), 2mm(5/64"), 2.5mm(3/32"), 3mm(1/8") diameter drill bit
- Very tough drill bit for heavy duty work drilling into stainless steel, light-gauge metal, high-carbon steel, aluminum and ally steel, cast iron, abrasive alloy metal, other hard metal and hardened steel. 4 times life time than normal metal drill bit when drilling into PCB board, plastic, wood, jewelry, sheet metal and normal steel
Reduced Shank Drill Bit Set Silver & Deming 9/16-1" 8-pc
$25.95
$31.14
Amazon.com
Last update was on: September 1, 2024 4:19 pm
- 1/2" shank Silver & Demming set allows large bits to be used with 1/2" chuck
- Sizes: 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1". Length on all bits is 6"
- Heat treated High Speed Steel
- Includes hinged wood storage case with steel latches
- Same set sold as "Brand name" for over $120 !
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
$123.18
Amazon.com
Last update was on: September 1, 2024 4:19 pm
- 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
Drill Hog 13 Pc Hi-Molybdenum M7 Drill Bit Set 1/16"-1/4" Drills USA
Drill America 3/16" x 6" Cobalt Aircraft Extension Drill Bit, GLBCO Series
$6.21
$7.39
Amazon.com
Last update was on: September 1, 2024 4:19 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
Champion Cutting Tool Brute Platinum 29 Piece 1/16-1/2" x 64thsHSS Mechanics Length Twister-XL28 Drill Bit Set-135 Degree Split Point, Water Resistant Index-MADE IN USA
$84.99
$108.79
Amazon.com
Last update was on: September 1, 2024 4:19 pm
- Drill 3x Longer (than competitors drills), Drill 2x Faster (than cobalt), Drill Accurate (135 deg split point, tapered web geometry)
- Better than cobalt-XL28 is able to flex when cobalt drills chip or snap.
- Reduced overall length provides added strength and rigidity. Flatted shanks for fast chucking in keyless power tools.
- 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.
Hiltex 10005 HSS Silver and Deming Industrial Drill Bit Set (8 Pieces), 1/2"
$29.99
$34.19
Amazon.com
Last update was on: September 1, 2024 4:19 pm
- High speed stainless steel is designed to ensure sharp and fast execution in any material for clean results
- Heat treated carbon steel with a black enamel coating is durable and can withstand heavy duty operation for a long tool life
- Bit is precision ground with geometry of 135-degree split point for quick penetration and an accurate start
- Tri-flat on the shanks of drills are constructed for tighter chucking maximizing security for precise holes
DRILLFORCE HSS General Purpose Heavy Duty Cobalt Jobber Length Twist Drill Bits Size 1/16 with 10pcs in Plastic Bag, ideal for drilling on mild steel, copper, Aluminum, Zinc alloy etc.
$7.89
$9.47
Amazon.com
Last update was on: September 1, 2024 4:19 pm
- 10pcs HSS Cobalt Jobber Length Twist Drill bit in Plastic bag with Lables with Size 1/16"
- High Quality Material- High Speed Steel Cobalt -M 35 Cobalt Steel Best Material.
- High Efficiency In Drilling Metals, and Stainless Steel.
- Ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on hardened steel
- 135-degree split-point tip starts drilling immediately with less force and eliminates "walking" across the work surface
DEWALT Cobalt Drill Bit Set with Pilot Point, 14-Piece (DWA1240)
Bosch CO2147 5/16 In. x 4-1/2 In. Cobalt Drill Bit
$5.42
$6.29
Amazon.com
Last update was on: September 1, 2024 4:19 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
