Top 10 Metric Drill Bit Set Cobalt – Jobber Drill Bits

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1. STROTON

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

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STROTON #ad - 3 steps desigh for cutting through Stainless Steel, Aluminum, Hard Metals, Plastic.19pcs 135 degree split point drill bits includes :1mmlength:3. 4cm 1. 5mm 2mm 2. 5mm 3mm 3.

5mm 4mm 4. 5mm 5mmlength:8. 5cm 5. 5mm 6mmlength:9cm 6. 5mm 7mm 7. 5mm 8mmlength:11. 5cm 8. 5mm 9mm 9. 5mm 10mmlength:13cm DIA 05mm Increments. 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. Premium m42 8% cobalt steel, usually give the best heat, 68-70 HRC Rockwell Hardness Scale, Wear and Chip Resistance and Long Tool Life. 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.
BrandSTROTON #ad
ManufacturerSTROTON Ltd #ad
Part NumberM42 Cobalt-8(19pcs)
Model.

2. NewShark

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Metal HSS Twist Drill Bits for Stainless Steel Hard Metal and Cast Iron, M35 5% Cobalt Metric Drill Bits Set 1mm-10mm/19pcs, Straight Shank Jobber Drill Bits

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NewShark #ad - 19pcs metric dirll bits setthe set includes 19pcs of m35 cobalt steel twist drill bits: 1mm, 3. 5mm, 9. 5mm, 4. 5mm, 9 mm, 3mm, 2mm, 1.5mm, 5. 5mm, 7. 5mm, 8. 5mm, 5mm, 7 mm, 4mm, 8 mm, 6mm, 6.5mm, 2. 5mm, 10 mm. Professional and widely usedm35 cobalt high speed steel is more suitable for hardening materials.

Prevents walking and removes chips and particles faster. Organized in a sturdy plastic storage case for easy transport to your workplace. Precision fully ground to ensure smooth chip movement. Serviceif you have any problem with our metric drill bit set or are not satisfied with the product, please feel free to contact us. Not suitable for glass or ceramic materials. Twist design and performanceprecise 135° split point, gold oxide surface and Round Straight Shank.

5% cobalt twist drill bits setmade from m35 cobalt steel with molybdenum and cobalt added to form a hardened alloy, can measure up to 67 Rockwell hardness, last longer, cut faster, and last longer than normal HSS drill bits 12 times. Pay attention to speed, pressure and heat control when drilling. Ideal for cutting stainless steel, steel and cast iron as well as wood, aluminum alloys and other metals.
BrandNewShark #ad
ManufacturerNewShark #ad
Height0.5 Inches
Length6.5 Inches
Weight0.94 Pounds
Width5.5 Inches
Part NumberG70283
ModelG70283

3. NewShark

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Plastic, Wood, Hex Shank Cobalt Metric Drill Bit Set 13 PCS 1.5mm-6.5mm, Aluminum Alloy, Quick Change High Speed Steel Impact Driver Hex Drill bits for Metal, Steel

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NewShark #ad - Quick change1/4" hex shank base well fits into majority pistol drill and drill press, more easily and securely installation without slippage and shedding.

Advantagespecial plug hex shank of quick change drill bit is an upgrade version, it shows excellent performace than normal pressed hex shank, avoid drills peeling from the hex shank, effectively keep hex shank locked with drill bits during impact drilling process. Cobalt-containing drills last longer than titanium-containing drills. No center punch is needed. Specifications13pcs cobalt hex shank drill bits set, 3. 5, 5. 0, 2. 5, 3. 2, 2. 0, 3. 0, include 1. 5, 4. 8, 5. 5, 6. 0, 4. 5, 4. 0, 6.
BrandNewShark #ad
ManufacturerNewShark #ad
Part NumberLJB002

4. Wrightus

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13 PCS Metric M35 Cobalt Steel Twist Drill Bit Set HSS Extremely Heat Resistant with Straight Shank to Cut Through Hard Metals Like A Hot Knife Through Butter,Such as Stainless Steel,Titanium Alloy

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Wrightus #ad - Faster cutting and longer life— our twist drill bit hss are manufactured from m35 cobalt steel, measuring Rockwell hardness up to 67, with molybdenum and cobalt added to creates a hardened alloy, for much faster cutting and extra longer life span, with up to 12 times when compared with an average HSS drill bit.

Metal cutting — drilling steel, stainless steel, hard Metal and Iron. Particularly successful in cutting through hard metals such as hard metal, although they can be used for softer materials, stainless steel and cast iron, too. Twist drill bit kit Will not "walk" or "wander".

No center punch is needed—the 135° quick-cut points are self-centering and penetrate quickly with less pressure. Easy usage and store —the set includes 13pcs of m35 cobalt steel twist drill bits: 1. 5mm, 4. 5mm, 4. 8mm, 3mm, 5mm, 6mm, 2mm, 3.5mm, 6. 5mm, 4mm, 5. 5mm, 3. 2mm, 2. 5mm, 13pcs packed in a plastic Bag For Easy Usage And Store.
BrandWrightus #ad
ManufacturerWrightus #ad
Part Number1

5. Owl Tools

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13 Piece M35, Metric Size Cobalt Drill Bits with Storage Case, Perfect Drill Bits for Metal, Hardened & Stainless Steel, Cast Iron, and More!, Cobalt Drill Bit Set

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Owl Tools #ad - 135° split point design makes it Easier to Drill Repeated Holes in Harder Materials. Cobalt drill bits are the perfect drill bits for metal - As well as other hard materials such as Stainless Steel, Bronze, Cast Iron, Hardened Steel, Titanium, and More!.

Plastic storage case included - incredibly Tough and Durable Plastic Case. Perfect for keeping Your Cobalt Drill Bits Neatly Organized and Safe. We try our best to ensure each product is in perfect condition before you get it, but if something is not up to your satisfaction, please contact us for a full refund or replacement.

Lifetime guarantee - here at owl tools usa based company we only care about your satisfaction. M35, fully ground, 135° split point - our drill bits contain 5% cobalt, are fully Grounded for a Precision Drilling Diameter. Set of 13 cobalt drill bits - in the following metric sizes 1. 5mm, 4. 5mm, 6mm, 2mm, 5.5mm, 3. 2mm, 4mm, 4. 8mm, 2. 5mm, 3. 5mm, 3mm, 5mm, 6.
BrandOwl Tools #ad
ManufacturerOwl Tools #ad
Part NumberCobalt-Drill-Bits-13-Metric

6. HYMNORQ

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Hymnorq Metric M35 Cobalt Steel Extremely Heat Resistant Twist Drill Bits with Straight Shank Set of 13pcs to Cut Through Hard Metals Such as Stainless Steel and Cast Iron

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HYMNORQ #ad - Try to adjust the RPM when it fails to penetrate. For metalworking - particularly successful in cutting through hard metals such as stainless steel and cast iron, although they can be used for softer materials, too. In most cases, our customers would get a much better result with these tips.

Well organized in a plastic indexed storage case for easy transport to your worksite. Cobalt steel - manufactured from m35 cobalt steel, extremely heat resistant; for much faster cutting and extra longer life span, measuring Rockwell hardness up to 67, with molybdenum and cobalt added to creates a hardened alloy, with up to twelve times when compared with an average HSS drill bit. No center punch needed - the 135° quick-cut points are self-centering and penetrate quickly with less pressure.

Downloadable user guide - we've summed up some tips of drilling metals, including a RPM chart for several common metals, based on our reviews and some articles on the internet. Will not "walk" or "wander". Straight shank allows for firmly holding and accurate centering, fit for standard drill chucks and regular round collet chucks. Not for hardened steel / high carbon steel. Welcome to download. Must be used and operated at proper RPMs for maximum efficiency.
BrandHYMNORQ #ad
ManufacturerHymnorq #ad
Height2.76 Inches
Length5.12 Inches
Weight0.28 Pounds
Width0.59 Inches
Part NumberDC023
ModelDC023
WarrantySeller warranty for 90 days from date of purchase.

7. XLCMSY

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Cast Iron and Wood, XLCMSY Cobalt Drill Bit Set, M35 HSS Metric Straight Shank Twist Drill Heat Resistant Metal Drill Bits for Hard Metal, 1.5-6.5mm 13 Pcs, Stainless Steel, Hardened Steel

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XLCMSY #ad - Lightweight & durable designed with a 135 degree split point, making cutting faster and less powerful, eliminating the need for a center punch, thanks to its precision grinding inclined blade design, preventing walking and cutting stainless steel more precisely, these metric drill bits are very lightweight, each bit ensures fast drilling with excellent chip removal.

Multiple sizes & widely usedthe metal drill bits set for steel are available 13 sizes to meet your different needs, these cobalt drill bits are widely used in metalworking, 6mm, 6.5mm, drill bit sizes include : 1. 5mm, 3. 5mm, 4. 8mm, 5mm, 3. 2mm, 3mm, 2mm, it is ideal for cutting hard alloys such as stainless steel and cast iron, 2.5mm, 4mm, 5. 5mm, 4. 5mm, not suitable for glass or ceramic. It is perfect match for home DIY, workshop or vehicles repair shop. Heat resistant this metric straight shank twist drill set is made of 5% cobalt high speed steel, It is super heat resistant and wear resistance can cut hard metals quickly, adding molybdenum and cobalt to form a hardened alloy with a Rockwell hardness of 67, suitable for drilling high hardness materials, up to 10 times life than ordinary HSS drill bits.

Safe & eco-friendly high speed steel with 5% cobalt, providing longer tool life and reducing environmental pollution, safe and eco-friendly, durable, It is a very practical and user-friendly drill bit for cutting through hardened material, golden surface treatment holds up lubricant better for smoother drilling.
BrandXLCMSY #ad
ManufacturerXLCMSY #ad
Height0.5 Inches
Length5.3 Inches
Weight4.5 ounces
Width3 Inches

8. HYMNORQ

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Metric Size 1mm, 8mm, M35 Grade HSS Co, for Drilling Metals Aluminum Copper Cast Iron Stainless Steel, 135 Degree Self-Centering Split Point, Hymnorq Cobalt Steel Twist Drill Brill Bits 74pc Set

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HYMNORQ #ad - M35 cobalt steel - manufactured from m35 cobalt steel, for much faster cutting and extra longer life span, measuring Rockwell hardness up to 67, with molybdenum and cobalt added to creates a hardened alloy, with up to twelve times when compared with an average HSS drill bit.

74pc set - the set includes 74pcs of metric m35 cobalt steel twist drill bits: 1mm×10pcs,1. 5mm × 10pcs,2mm × 10pcs, 6mm × 5 pcs, 2. 5mm × 10pcs,3mm × 5pcs,3. 2mm × 5 pcs, 3. 5mm × 5 pcs,4mm × 5 pcs,5mm × 5 pcs, 7mm × 2 pcs, 8MM × 2 pcs. Please refer to the picture including a size chart. Package - each size of the bits are packed in a seperate plastic bag. Split point - the bits are 135° split pointed, which is self-centering and will penetrate quickly with less pressure.

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. Will not "walk" or "wander". Part of the bits are quite small. Manufactured to German DIN338 standard.
BrandHYMNORQ #ad
ManufacturerHymnorq #ad
Part NumberSB-74

9. Chicago Latrobe

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25-piece, Gold Oxide Finish, 135 Degree Split Point, Chicago Latrobe 550 Series Cobalt Steel Jobber Length Drill Bit Set with Metal Case, 1.0mm, 13.0mm in 0.5mm increments Pack of 1, Metric

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Chicago Latrobe #ad - Cobalt steel provides extended tool life compared to high-speed steel drill bits when drilling hard materials. Gold oxide finish lubricates and provides wear resistance on ferrous materials. Drill bits conform to DIN 338 standard overall length and flute length specifications. Set of 25 jobber length drill bits includes metric sizes 1. 0 through 13. 0 mm in 05 mm increments. Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging. Made in the USA.
BrandChicago Latrobe #ad
ManufacturerGreenfield Threading #ad
Height1.81 Inches
Length8.82 Inches
Weight3 Pounds
Width4.07 Inches
Part Number54127
Model54127

10. BOSCH

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Bosch 2608587014 Metal Drill Bit-Set"Pro Box" 135° Hss-Cobalt 19 Pcs

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BOSCH #ad - Up to a tensile strength of 900 N/MM134. These drill sets are precision ground hss-co and have a two cutter cylindrical two flute drill bit shape and cover 1mm through to 10mm. Material: high-speed steel/Cobalt.
BrandBOSCH #ad
ManufacturerBosch #ad
Height9.84 Inches
Length17.72 Inches
Weight0.99 Pounds
Width15.75 Inches
Part Number2608587014
Model2608587014