10 Best cobalt bohrer in Deutschland

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Last Updated - 24/04/2025

Best Choice

01

WeLiQu

WELIQU Precision Drill Bit Set Made of HSS-E M35 Cobalt - 25 Pieces - Twist Drill Set - 1-13 mm, 0.5 mm Steps - Self-Centring for Metalworking

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9.7

Exceptional

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Main highlights

Versatile use: suitable for drilling steel with a strength of up to 1,000 N/mm², V2A, CrNi, bronze and cast materials.
Self-centring: thanks to the special tip geometry, the precision drill bits drill automatically and precisely into the material without slipping.
Reliable quality: complies with the DIN 338 standard and impresses with its high durability, heat resistance and a long service life.
Excellent precision: the twist drills made of high-quality HSS-E M35 cobalt ensure precise and clean holes in metal.
Comprehensive set: the 25-piece drill set contains different sizes from 1-13 mm in 0.5 mm increments to meet all requirements.

64,90 €
Value for Money

02

STROTON

STROTON M42 8% Cobalt Drill Bit Set Metal for Stainless Steel and Hard Metal (1 mm - 10 mm / 19 Pieces), Premium HSS Metal Drill Bit Set

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

This twist drill bit is usually able to run three to five times faster. Despite the higher price, the cost per hole is the lowest when using a cobalt drill as it can produce so many more holes.
The three-stage design can improve the efficiency of drilling stainless steel, aluminum, copper, plastic and hardwood.
The sufficiently sharp bit edge can cut the metal material into long strips of iron shavings instead of slowly grinding the material with a blunt drill.
Premium M42 8% Cobalt HSS Drill Bit Set, 68-70 HRC (Rockwell Hardness Scale), usually provides the best heat, wear and chip resistance and long tool life.
19 piece 135 degree split point steel drill set includes: 1 mm (length: 3.4 cm) 1.5 mm 2 mm 2.5 mm 3 mm 3.5 mm 4 mm 4.5 mm 5 mm (length: 8.5 cm) 5.5 mm 6 mm (length: 9 cm) 6.5 mm 7.5 mm 8 mm (length: 11.5 cm) 8.5 mm 9 mm 9.5 mm 10mm(length: 13 cm) [1-10 mm in 0.5 mm increments] .

46,89 €
03

Bosch

Bosch 2608587014 HSS-CO Metal Drill Bit Cassettes,1-10 mm (pack of 19)

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9.4

Excellent

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Main highlights

The professional 19-piece HSS-Cobalt ProBox metal drill set from Bosch - long service life when drilling stainless steel
The cobalt alloy and fully ground HSS provide wear resistance and heat protection. Two cutting edges and two flutes quickly remove the chips so the drill bits last even longer
Ideal for drilling in stainless steel
Cylindrical shaft is suitable for three-jaw drill chucks
Box contents: 19 x Bosch Professional HSS-Co twist drill bits for stainless steel, diameter 1/1.5/2/2.5/3/3.5/4/4.5/5/5.5/6/6.5/7/7.5/8/8.5/9/9.5/10 mm

38,99 €
04

Pinava

Pinava® Metal Drill Bit Set HSS Cobalt Pro [Extra Sharp & Robust] 19-Piece Professional Drill Bit for Stainless Steel, Steel, Iron etc. Precise Stainless Steel Drill Self-Centring 1-10 mm, 0.5 mm

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9.2

Excellent

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Pinava - A FAMILY COMPANY - We trust 100% in our quality & offer you an absolutely risk-free order: Not satisfied with our HSS drill set metal? Money back - up to 60 days after purchase!
Premium cobalt alloy – industrial quality: 5% cobalt HSS stainless steel drill set with high heat resistance and wear resistance. Note (!) Pay attention to low speed + constant lubrication/cooling
Precise, accurate to size and centred – includes robust storage box and ideal labelling for faster work. The steel drill set with precise concentricity for clean results, DIN 338 standardised
For stainless steel, steel, iron and other ferrous and non-ferrous metals such as aluminium, cast, zinc, black sheet, etc. The carbide drill set metal drill set professional – up to 1,100 N/mm² perfectly suitable
Extra sharp and robust – the Pinava stainless steel drill. Regrindable, stable and durable for extremely precise drilling in metal. DIN1412C cross cut with 135° tip for even better cutting performance

37,89 €
05

WeLiQu

WELIQU Precision Drill Bit Set Made of HSS-E M35 Cobalt - 19-Piece - Twist Drill Set - 1-10 mm, 0.5 mm Steps - Self-Centring for Metalworking

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Versatile use: suitable for drilling steel with a strength of up to 1,000 N/mm², V2A, CrNi, bronze and cast materials.
Self-centring: thanks to the special tip geometry, the precision drill bits drill automatically and precisely into the material without slipping.
Reliable quality: complies with the DIN 338 standard and impresses with its high durability, heat resistance and a long service life.
Excellent precision: the twist drills made of high-quality HSS-E M35 cobalt ensure precise and clean holes in metal.
Comprehensive set: the 19-piece drill set contains different sizes from 1-10 mm in 0.5 mm increments to meet all requirements.

37,11 €
06

Bosch

Bosch 2607019924 6-Piece Robust Line Metal Drill bit Set HSS-Co, Gold

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16% Off
9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

For drilling in steel and stainless steel, e.g. For example, when pre-drilling profiles and supports for anchors, rivets, threads and fixtures
Designed for drilling in stainless steel
Cylindrical shaft is suitable for cog drill chucks
Box contents: Pro stainless steel HSS-Co twist drill set, 6 pieces.

12,99 € 15,50 €(16% Off off)
07

kwb

kwb Metal Drill Bit Diameter 1 mm HSS-E 248610, multicolour, 248920

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The drill bits are robust against extreme heat, difficult to machine materials and are especially suitable for alloyed and unalloyed steel, stainless steel, stainless steel, V2AV4A, grey cast iron, cast steel, bronze, plastics etc
Steel drill bit with 135° pointed angle and split point according to DIN 1412 C, self-centring and cylindrical - please note the speed of the drill (see packaging back)
Right-hand cutting, precision-ground cobalt HSS drill bits from kwb
High-speed steel twist drill bits in industrial quality, 5% cobalt alloyed - contents: 19 pieces. Set in diameter sizes 1 to 10, pitch 0.5 mm, DIN 338
Even at high heat, the spiral drill bit wears only slightly (item number: 248920)

23,44 €
08

Bosch

Bosch Professional Metal Drill Bit HSS-Cobalt, 2608585846

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Right-hand cutting twist drill bit type N, 135° drill bit with diameter tolerance h 8 and cross grinding according to DIN 1412 C, cobalt content 5%
Professional processing of alloyed and unalloyed steel, stainless steel V2A/V4A, grey cast iron, cast steel, acid and heat-resistant steels
Precision drill bits with pronounced heat resistance and wear resistance for use in drill stands or column drills, as well as excellent surface quality thanks to special factory standard. Use of universal cutting oil 2607001409 recommended.
For all drills with round shank drill holder
Diameter x working length x total length: 4 x 43 x 75 mm, according to DIN 338

3,17 €
09

PRESCH

Presch Metal Drill Bit Set HSS Cobalt 6 Pieces - Stainless Steel Drill Bit Set - High Quality HSS Cobalt Drill Bit Set for Metal, Steel, Iron and Much More - Professional HSS-CO Stainless Steel Drill

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Sophisticated – The metal drill set has a 130° point angle with C-tip. This makes it even easier to drill into metal, plastic and of course in stainless steels.
Sharp – Our 6-piece cobalt drill set impresses with particularly sharp edges, and is also self-centring. This is what a stainless steel drill set must be
Ready to use – with the drill box, we make the drill storage of your HSS CO drill bits particularly easy. Simply put the stainless steel drill bits back into the box after use and you're done
Made in Austria – Our steel drill set Cobalt is designed for temperature loads up to 600°. This means that you can enjoy your new HSS drill set for a long time.
Durable – thanks to its 5% cobalt alloy, this metal drill set is ideal as a drill for stainless steel. With our drill sets you do nothing wrong

29,99 €
10

Artillery

Artillery Drill Bit Set, 74 Pieces M35 HSS Cobalt Twist Drill Bit Set, 1.0-8.0 mm 135 Degree HSS Cobalt Drill High Speed Steel for Metal, Wood and Plastic

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8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Twist design and performance: precise 135° split point, HSS drill set gold oxide finish and round straight shafts. Prevents walking, eliminates chips and particles faster. Produced by precision ground surface which ensures chips drain smoothly. The sufficiently sharp bit edge can cut the metal material into long strips of iron shavings instead of slowly grinding the material with a blunt drill.
Satisfaction guarantee: We support our best service, high-quality drill bit set. If you have any questions about our metal drill set, please do not hesitate to contact us. We will do our best to help you and reply within 24 hours.
Professional and widely used: M35 HSS cobalt 5% cobalt HSS drill set, usually offers the best heat, wear and chip resistance and long tool life. Can also be used for drilling metals and other materials, such as cast iron, copper, high temperature alloy, titanium alloy, aluminum, hard plastic and woods, etc.
Material: M35 HSS drill set HSS cobalt drill metal with 5% cobalt. This twist drill bit is usually able to run three to five times faster. Durable and sturdy for longer life. Suitable for particularly hard or hard metal drilling applications such as stainless steel, Cr-Ni and special acid-resistant steels.
Heat resistant: M35 HSS spiral drill bits must be used at 1500 rpm or more for maximum efficiency. Straight shank allows firm grip and accurate centering, fits standard drill chucks and regular round collets. The three-stage design can improve the efficiency of drilling stainless steel, aluminum, copper, plastic and hardwood.

32,39 €