Best Bohrkronen Test 2025

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Last Updated - 09/06/2025

Best Choice

01

Makita

Makita D-47298 - drill hole saws (Set, Metal, Wood)

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9.7

Exceptional

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Diameter: 19-75 mm
Cutting depth: 38 mm
14 pieces.

65,93 €
02

ZKH

ZKH Hollow Drill Bit Set Diameter 30 40 65 80 100 mm 300 mm Round Handle SDS Plus and SDS Max, 2 Centre Drills, Drill Bit Socket for Hammer Drills 9 Pieces

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9.6

Exceptional

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

Wide applications: drill bit for concrete easily drills through most common wall materials, such as cement, brick, concrete, clay and stone, etc. Widely used for drilling walls or installing pipes, water pipes, exhaust hoses and more.
Suitable electric impact drill machines: the hollow drill bit set contains 2 pilot drills, a 300 mm SDS Plus handle and 300 mm SDS Max handle, which are suitable for both SDS Plus and SDS Max hammer drills. What a great all-in-one choice for everyday use.
Precise drilling: the pilot drill has four cutting edges for quick positioning of the drilling position, 135° precision angle of the concrete wall drill for more stable centring, no fear of high speeds. High wear resistance of the drill bit and sharp cutting edges when drilling.
Efficient drilling: the can drill is equipped with YG8 carbide tipped teeth, which ensure sharpness and high hardness, ensuring fast drilling and a long service life. The specially hardened 4.1mm thick tool steel body provides excellent wear resistance with a maximum cutting depth of 54mm.
9-piece hollow drill bit set: the concrete drill bit set consists of 1 x 30 mm core drill, 40 mm core drill, 65 mm core drill, 80 mm core drill and 100 mm core drill, 8 x 110 mm pilot drill x2, 1 x 300 mm SDS Plus handle and 300 mm SDS Max handle. The hollow drill bit set is ideal for builders, DIY enthusiasts and maintenance professionals.

64,99 €
03

awagas

awagas Concrete Dry Drill Bits Set of 6 Diameter 30 40 50 68 mm Core Drill Bits with 320 mm Round Handle SDS Plus Shank Hollow Drill Bit Set for Concrete Brick Cement Stone Wall Air Conditioning

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9.3

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

Use: concrete dry drill bits set is mainly used for drilling holes in the wall when installing air conditioners, ventilation fans, water pipes and gas pipes. Ideal for drilling holes in a variety of materials such as concrete, mortar, blocks, tile, brick, marble, granite and stone
Sharp drill: the concrete wall drill has a three-blade cutting design, a precision angle of 135°, sharp durability and high impact resistance, which makes it easy to cut into walls
Set contents: tips: If you have difficulty removing the drill, it may be because the drill has not been firmly installed, which could allow some dust to penetrate. Simply add some lubricating oil at this point to remove the drill.30 mm core drill x 1, 40 mm core drill x 1, 50 mm core drill x 1, 68 mm core drill x 1, SDS plus adapter x 1, 320 mm round handle connecting rod x 1, wrench x 1
High-quality material: the hollow drill bit set is made of steel and an alloy, which is strong, durable and long lasting
Features: 1. The connecting rod with round handle is suitable for lightweight electric hammers. 2. Pilot drill for accurate positioning. 3. No need to add water when punching. 4. The thickest wall thickness that can be drilled is within about 32 cm

37,99 €
Value for Money

04

KSP-Tec

KSP-Tec®, Drill Bit, 68 mm, Reinforced Construction, Hammer Impact Resistant, XXX Teeth, 4 Cutting Edge Centre Drill Bit, Can Drill, Core Drill, Socket for Masonry and Concrete

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26% 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

Suitable for under-mounted boxes - The drill bit can be used perfectly as a box drill, the diameter of 68 mm corresponds to the diameter of all flush-mounted boxes. Also suitable for deep cans.
Reinforced design: the base body of our drill bits consists of specially tempered 3.5 mm thick tool steel and 8 solid carbide cutting edges
Hammer impact resistant – Due to the most solid design, the drill bit can be operated with a hammer even with large powerful hammer drills.
4 - Cutting centring drill - 4 cutting edges for the highest requirements, this centres the drill neatly and prevents it from running off.

18,95 € 25,95 €(26% Off off)
05

S&R

S&R Hollow Drill Bit Set, Diameter 68 mm with SDS Plus Adapter 110 mm and Pilot Drill 8 x 110 mm Hammer Resistant Grinding Wheel, Hole Saw, Socket Drill for Hammer Drills

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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

Usage: for masonry, natural stones, sandstones, artificial stones, concrete, marble; not suitable for materials with abrasive properties, such as limestone brick.
Set contents: Hollow drill bit diameter 68 mm, working length 50 mm, total length 72 mm, SDS plus adapter 110 mm (thread M22), centre drill 8 x 110 mm.
S&R hammer hollow drill bit with carbide teeth in professional quality for continuous professional use.
Machines: Hammer drill from 2 to 4 kg with SDS plus attachment.
Advantages: Safe for use with impact hammers, quick drilling and increased efficiency when drilling. Handy, lightweight design, easy and quick to assemble construction.

18,79 €
06

CCLIFE

CCLIFE Drill Bit 50/55/65/68/80/82/100 mm Socket Drill Bit Concrete with SDS Plus Adapter Drill Bit Socket for Masonry and Concrete

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12% Off
8.7

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

Wide Application Widely used for drilling clay walls, foam walls, brick walls and concrete walls, or installing hoses, water pipes and exhaust hoses.
VARIOUS SIZES Concrete hole saw diameter 50mm, 55mm, 65mm, 67.5mm, 80mm, 82mm, 100mm. Pilot drill length 160mm 350mm
SMOOTH CUTTING The outer groove of the cement hole saw ensures a smooth and clean cut of the hole saw blade and makes the hole more accurate, which provides superior performance.
PACKAGING Each hole cutter is individually packed in a plastic box and each bit is also oiled to avoid rust.
High Quality The hole saws are made of high quality carbide, they are sturdy, durable and wear-resistant. The pilot drill uses YG8 and YG11 as the material as it has high hardness, rust resistance and robustness.

13,99 € 15,99 €(12% Off off)
07

Fortura

Fortura Core Drill, Drill Bit Diameter 50–150 mm / 200 mm Length / SDS Plus / Can Drill Bit / Diamond Drill Bit Socket / Core Hole Drill Bit / Diamond Drill Bit 68 mm / Drill Bit 82 mm / Drill Bit

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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

HARD MATERIAL? - No problem - thanks to the specially laser-welded diamond segments, any surface appears like butter
Up to 200 lumen: with the air vents arranged in the direction of rotation and the therefore easier dust removal, even deep holes are no longer a problem
Professional: the drill bits from Fortura inspire customers from all over Europe, we have already helped numerous craftsmen implement their projects with our tool. Get your premium drill now!
Drill bit 2.0 – Higher service life, more accurate drilling, faster drilling progress are just some of the advantages of our new generation of drill bits
100% precision: tested concentricity and exact diameter make precise drilling easier than ever before

49,99 €
08

Fortura

Fortura® Core Drill Bit Diameter 42-162 mm/400 mm Length/1 ¼ Inch (Diameter 63 x 400 mm) Drill Bit, Core Hole Drill, Diamond Drill Bit, Diamond Drill Bit, Concrete Drill Bit, Core Drill Bit 63 mm

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8.2

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

Safe and non-scratch: the self-sharpening diamond segments allow clean holes and ensure a long service life
HARD MATERIAL? - No problem - thanks to the specially laser-welded diamond segments, any surface appears like butter
Professional: - The core drills from Fortura inspire customers from all over Europe, we have already helped a number of craftsmen to implement their projects with our tool. Get your premium drill now!
Core 2.0 – Longer service life, more accurate drilling, faster drilling progress are just some of the advantages of our core drill generation
100% precision: tested concentricity and exact diameter make precise drilling easier than ever before

49,99 €
09

Amboss Werkzeuge

Anvil HSS M42 Bi-Metal Hole Saw for Steel, Non-ferrous Metals, Wood and Wood Materials, Cutting Depth 45 mm

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8.1

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

Versatile: Suitable for non-ferrous and light metal, aluminium, cast, plasterboard, plastic, plywood and wood with nails.
For professionals: High-quality bi-metal M42 hole saws for professional demands.
Durable And Accurate: Long service life thanks to cobalt alloy and high all-round accuracy.
Cutting depth: 45 mm, variable tooth spacing: 4-6 teeth per inch / 10-15 cm.

19,99 €
10

Werkzeyt

Werkzeyt 8910160 Drill Bit Set 6-Piece - Diameter 68 + 82 mm - 50 mm Cutting Depth - SDS Plus & Hexagonal Adapter - 2 Centre Drills / Hole Drill Bits for Masonry and Sand-lime Stone / Hollow Drill

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7.9

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

High-quality workmanship: drill bits made of robust steel with carbide alloy, centre drill with YG8C carbide tips, sturdy aluminium case for tidy and space-saving storage
Flexible: adapter with hexagonal and SDS Plus socket, for all standard hammer drills with SDS Plus system, for impact drills with gear ring or keyless chuck
Efficient drilling: drill bits with pilot drill ideal for electrical installations. For attaching switches and sockets or flush-mounted distribution boxes. For drilling in lightweight concrete, aerated concrete, masonry and sand-lime brick
Box contents: 1 x drill bit diameter 68 mm x 72 mm, 6 teeth, 1 x drill bit diameter 82 mm x 72 mm, 8 teeth, 2 x centre drill diameter 8 mm x 110 mm, 2 x adapter diameter 22 x 110 mm

21,12 €