Best Bohrkronen Test 2025

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Last Updated - 26.07.2025

Best Choice

01

METOTY

METOTY 22 Piece Drill Bit Hollow Hole Saw Can Drill Bit Set, 30/40/50/68/82/100/110 mm with SDS Plus & Max Adapter Drill Bit Socket, for Masonry, Brick, Concrete, Cement, Stone Concrete Hole Saw

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9.6

Exceptional

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Main highlights

【Tips to use】: If you want to disassemble the pilot drill, you can press and hold the switch of the pilot drill, hold the switch in the pressed state, the pilot drill can be easily disassembled.
【Product Improvement】: the set is equipped with a quick change drill connector, the previous old version was fixed with screws and was easy to hold in place when using, this new upgraded connector can install and disassemble the pilot drill quickly and easily, without deviation in operation.
Use matters: gift with 3 dust collectors help you minimise mess with dust while holw saw. As the hardness difference of the stones/bricks, hole saw need a little more time than normal, please use it with running water when working on high hardness material, it will reduce the abrasion of the hole saw
SDS Plus & SDS Max Shank stamp bar: The hole saw kit offers three different stamp bars SDS PLUS 110 mm, 300 mm and SDS MAX 300 mm, extra gift 1 x adapter bar, which are suitable for different devices. Simply open drill walls, stones, bricks or installation of air conditioning, oil smoke intake, sewer pipe hole and so on.
Premium quality tungsten carbide: made of tungsten steel and carbide, our hole saw set has a high tensile strength. It is extremely hard and offers excellent wear resistance that is appreciated in cutting tools, drills and abrasives. It is highly corrosion resistant, even in aggressive environments.
Attention: The plug should be placed inside the product with a diameter of 110 mm. When in use, it is easy to see when picking up. After mounting the connector, the screw on the connecting rod can either be installed or not installed. After attaching the connector, insert the center drill and twist it until you hear a "click" sound. Tighten it before use.
22 in one: 7 pieces hole saws: 30 mm, 40 mm, 50 mm, 68 mm, 82 mm, 100 mm, 110 mm, 1 x SDS plus connecting rod 300 mm, 1 x SDS plus connecting rod 110 mm, 3 x central positioning drills; 1 x adaptor bar, 3 x dust bags, 3 Allen keys, 2 screws.

75,99 €
02

Makita

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

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9.4

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

Supplied in aluminium case
Suitable for steel, aluminium, non-ferrous metals, copper, brass, wood, plastic and PVC
Set includes sizes 19mm, 22mm, 25mm, 29mm, 35mm, 38mm, 44mm, 51mm, 57mm, 68mm, 75mm, 2 arbors and 1 spring

69,98 €
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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9.1

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

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

Bosch

Bosch 11-Piece Hole Saw Set (for Hard and Softwood, Veneered Wood, Diameter 22-68 mm, Drill Accessories)

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29% 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 hard and soft wood, veneered wood and coated chipboard.
Suitable for all power tool brands.
Saw ring set for pipe ducts, ventilation installations and hollow holes.
Hole saw diameter 22/25/29/35/38/44/51/68 mm, 1 adaptor SW 81, 1 adaptor SW 1/4 inch (6.35 mm), 1 Allen key.
Bi-Metal (BiM) quality is recommended for higher demands such as hardwood or metal applications.

9,99 € 14,19 €(29% Off off)
05

Meister

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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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

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

27,99 €
06

HYCHIKA BETTER TOOLS FOR BETTER LIFE

Hychika 19 Piece Hole Saw Kit with 13 Hole Saws 19 - 152 mm, 2 Arbors, 2 Drill Bits, 1 Mounting Plate, 1 Allen Key, Ideal for Drilling into Softwood, PVC Sheets and Plastic Sheets

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8.6

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 range of applications】the Hychika hole saws are durable and reliable for workpieces. They are suitable for corkboards, thin PVC sheets, plastics, but not for hardboards (thick boards and computer tables, etc.).
【What you get】13 x Hychika hole saws, 2 x arbors, 2 x drill bits, 1 x Allen key, 1 x mounting plate, 1 x storage box, 1 x user guide (English language not guaranteed).
【Practical storage】comes with a small sturdy storage box, which is very easy to stow away and transport.
【High-quality and quick cutting】the hole saws are made from heat-treated carbon steel, which has a black surface. The hole saw can cut quickly, is rust-proof and wear-resistant, and has a long service life.
【19 accessories】including 13 hole saws: 19 mm, 22 mm, 28 mm, 32 mm, 38 mm, 44 mm, 51 mm, 64 mm, 76 mm, 89 mm, 102 mm, 127 mm, 152 mm. Maximum cutting depth of 25 mm, 2 arbors, 2 easily replaceable drill bits, 1 mounting plate, 1 Allen key.

24,83 €
07

WinGluge

WinGluge Drill Bit Set Diameter 30/40/68/80/100 mm, Concrete Hollow Drill Bit Set with SDS Adapter, Core Drill, Hole Saw Concrete Set, SDS Hole Drill Set, Concrete Drill Bit Set, for Cement Brick

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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

【Packing List】5pcs hole saws:30mm, 40mm, 68mm, 80mm, 100mm, 2pcs SDS connecting rods: SDS Plus, SDS Max, 3pcs pilot drill, the size range increases versatility and adapts to different drilling requirements
Wide application: suitable for a variety of materials, such as hollow bricks, cement walls, concrete walls, red bricks, etc.; can be used to install openings for air conditioners, cooker hoods, water pipes, water heaters, smoke pipes, sewer channels, etc.
Sharp blade: Sharp and durable cutting edge for stable operation. They make cutting walls easier. Make your drilling cleaner, faster and more efficient.
High quality: the hole saw is made of high-quality steel and tungsten carbide, has a high hardness, is rust-proof, robust and durable. It has ventilation holes, easy to remove dust and effectively improve work efficiency.
Concrete drill: Concrete drill with 135° precision angle, which can rotate at high speed when drilling and provides excellent wear resistance and sharper cutting performance.

56,99 €
08

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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8.2

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

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 €
09

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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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

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.

21,95 €
10

Gedlex

Gedlex Dry Concrete Core Drill, Hole Saw 68 mm 50 mm 40 mm 30 mm, M22 Drill Bit Socket with 330 mm Round Handle SDS Plus Shaft, for Concrete Brick, Cement, Stone Wall

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7.8

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: the concrete hole saw kit makes drilling through most common wall materials such as cement, brick, concrete (without reinforcement), stone. Can be used for installing air conditioners, ducts, water pipes, exhaust pipes, etc
Sturdy & Wear Resistant Material The Gedlex drill sleeve is made of high strength carbon steel with a YG8 alloy grinding head. The 135° design of the grinding head has 3 grinding points, making it sharper and more efficient when drilling
Precise Positioning The 135° tip of the concrete drill ensures that the drill bit is precisely positioned when in contact with the wall material, effectively preventing deflection during the drilling process
Box contents: 1 x 30 mm drill bit, 1 x 40 mm hole saw, 1 x 50 mm socket drill, 1 x 68 mm core drill, 1 x 110 mm pilot drill, 1 x 330 mm SDS Plus round shaft, 1 x 10 mm threaded screw. If you have any questions about this product, please feel free to contact us
6 in 1 core drill set: the set M22 drill bit socket with drill bit 68 mm, 50 mm, 40 mm, 30 mm, 110 mm pilot drill and 330 mm SDS Plus round shaft. It can be used in a variety of scenarios from DIY to construction work

32,98 €