Best Bohrkrone 150 Mm 2025

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Last Updated - 09/06/2025

Best Choice

01

Vrietina

Diamond Core Drill Bit for Core Drill with Turbo, 1 1/4 Inch, Diameter 150 mm, Total Length 460 mm, Wet/Dry Can Drill, Diamond Drill Bit, Wet Drill Bit, Dry Drill Bit for Concrete

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9.7

Exceptional

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Technical data: material: metal alloy, thread connection: 1 1/4 inch, diameter: approx. 150 mm, total length: 460 mm, number of segments: 12, usable length drilling depth: 415 mm.
Note: When processing granite and similar hard materials, it is important to use a coolant in the absence of automatic cooling to ensure the success of the drilling process and the longevity of the drill.
Ideal – Perfect for use on electric core drills to drill effectively and precisely dry or wet in granite, concrete, hard rock and reinforced concrete.
High quality for wet and dry drilling – this diamond drill bit is of excellent quality and is suitable for both wet and dry drilling.
For soft building materials, the speed should be at 1,600-2,200 rpm, for hard (granite) at 800-1,500 rpm to avoid excessive wear of the diamond segments. The diamond countersink must only be used without impact function to prevent tearing of the segments.

69,99 €
02

Melko

Melko Diamond Core Drill Bit Diameter 150 mm Drill Bit Usable Length 400 mm Hole Drill Bit for Masonry Granite Reinforced Concrete Natural Stone Concrete Drywall

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9.4

Excellent

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Main highlights

Universal fit - All Melko professional attachments fit all core drills with 1 1/4 inch connection - whether wet or dry drilling and for all machine manufacturers.
Robust and stable - Made and laser-welded from extremely robust steel, the drill attachment allows quick drilling without tilting, even with a larger diameter.
For all types of rock - Whether concrete, reinforced concrete, granite, masonry, tiles, paving stones, sewer pipes, wall breakthrough or test drilling - the diamond drill bits can cope with everything.
Diamond-studded - The drill bit with precisely set diamonds ensures a consistently high drilling performance even with the hardest material and a long service life.
Details: total length 400 mm, thread connection 1 1/4 inch, diameter 150 mm, diamond tipped, colour red.

60,80 €
03

ITOOLFIRM

Hole Saw Drill Bit 150 mm Diameter, Bi-Metal Drill Bit with Separable Drill Bit for Wood and Plastics, e.g. Drywall, Plaster, Fireplace Raw

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9.3

Excellent

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Wide application: the hole drill for cutting mild steel, stainless steel, cast iron, brass, aluminium, wood etc., ideal for installing locks, buttons in doors and cabinets or for drilling holes with larger diameter through desks etc. Room decoration necessary tools.
Remove wood chips: the pre-drilled slot holes around the edges have a beneficial effect on chip removal to improve the speed when removing the cylindrical wood chips in the hole.
Premium quality: the circular hole saw is made of premium M42 high-speed steel, robust and abrasion resistant. With high wear resistance and high impact resistance, they would provide a long service life.
Energy saving: Compared to conventional drills, less of the total amount of material to be removed is actually cut, much less force is required, so you save energy and extend the battery life of your portable power tools.
Clean cutting: thanks to increased hardness of carbide technology and optimised tooth geometry, fast and more accurate cutting speed. That's why our hole cutters cut wood or drywall quickly and cleanly, only smooth edge will be left.

14,79 €
04

Wiltec

Wiltec Diamond Core Drill Bit, Diameter 150 mm, 1 ¼ UNC 400 mm for Core Drills, Sintered Metal Core Drill Bit, Wet Drill Bit, Dry Drill Bit

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9.2

Excellent

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Main highlights

[Wet and Dry Drilling] - Suitable for wet and dry drilling, providing maximum flexibility for various applications.
[Efficient drilling] - Our diamond drill bit made of high-quality sintered metal allows precise and efficient drilling in hard materials.
Versatile use: with a drill bit holder of 1 ¼ UNC and a working length of 400 mm, it is ideal for various applications.
Flexible drilling options: allows both stand guided drilling and hand drilling for maximum flexibility.
Easy to use: the drill bit is easy to use and allows efficient drilling work without complicated operation.

52,99 €
Value for Money

05

HWTONG

4-Piece Drill Bit Socket, 150 mm Can Drill, with 220 mm SDS Plus Adapter and 3 x Centre Drill 110 mm, for Crown Drill Concrete, Masonry (150 mm Can Drill)

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9.1

Excellent

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Main highlights

Wide application: concrete drill bit for masonry, concrete crown drill bit
UNIQUE DESIGN Our durable drill bit features 2 air holes for venting without dust and chips generated during drilling. Improved drilling efficiency.
Precise Cutting These are alloy carbide tip drill bits, thick impact wall, high hardness, strong impact force.
Materials: Made of high quality alloy, high strength and excellent drilling performance. The sharp blade cuts metal holes precisely without wobbling.
Box contents: 1 x drill bit socket diameter 150 mm, 1 x SDS plus adapter 220 mm, 3 x pilot drill 110 mm, 3 x locking screws

31,99 €
06

Ihomepark

Hole Saw 150 mm, M42 HSS Hole Drill Set Bi-Metal with Hex Shank and Centring Metal Drill Bits Set for Metal, Iron, Aluminium, Wood, Drywall, Plastic, Fibreboard, Black

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9.0

Excellent

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Main highlights

Wide application: the hole saw can be used in wood, plywood, plasterboard, non-ferrous metals and plastics. The can drill for sockets for cutting mild steel, stainless steel, cast iron, brass, aluminium, wood etc., ideal for installing locks, buttons in doors and cabinets or for drilling holes with larger diameter through desks etc., carpentry decoration necessary tools.
We not only sell hole saw, but also offer excellent customer service. In the rare event that our product does not meet your expectations, you can return it for a 100% refund. Click on Buy now! You have no risk to try!
Hole saw with different dimensions: 38 mm / 100 mm / 115 mm / 140 mm. 10mm Stem, 75mm Diameter The working depth is 27 mm. 100% carbide with centre axle.
High material: the hole saw wood set made of high-quality HSS carbon steel and bimetal steel with sharp edges and high hardness. Strong and robust. The precision of the concentric degree, so that the teeth edge of the uniform to extend the life of the hole.
Cutting design: the metal hole saw with the non-binding design with clean edges cuts smoothly and easily. And the spring on the drill automatically pushes the disc out of the saw immediately after completion of the hole. The drill set made of high-speed steel cutting hole saw provides shockproof teeth and resists tooth abrasion. The tooth shape is sharp, the vibration is low and can be quickly balanced when opening the hole, making the operation more stable.

16,45 €
07

hsawbit

Drill Bit 150 mm SDS Plus Set, M22 Thread SDS Plus Adapter 220 mm and Pilot Drill 8 x 110 mm, Wall Hole Saw Drill for Masonry, Natural Stones, Sandstones, Artificial Stones, Concrete, Marble (150 mm)

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8.9

Very Good

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Main highlights

With the 4 cutting centre drill, this ensures that the drill is neatly centred and prevents it from running out.
The socket countersink fits without adapter into the SDS Plus holder of all powerful drills and hammer drills of conventional brands and is therefore a real all-rounder.
The drill bit works easily through concrete, masonry, natural stones, sandstones, artificial stones, marble; not suitable for materials with abrasive properties.
The drill bit consists of a one-piece carcass and is equipped with a replaceable drill. The body of the drill bit is made of durable steel and is equipped with ventilation holes for the free escape of dust that occurs when drilling.
Diameter 150 mm hollow drill bit, SDS plus adapter 220 mm (thread M22), centre drill 8 x 110 mm, open-end wrench.

39,99 €
08

Falon-Tech

Falon-Tech SDS Plus Drill Bit 150 mm (SDS150) – Pack of 1

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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

Length of shank with thread: 11.3 cm, length of shank without thread: 9.3 cm
Includes 1 guide drill, SDS PLUS, plastic packaging
Depth of the drill bit is approximately 5 cm
- Diameter: 150 mm, intake: 1 x SDS PLUS,

24,95 €
09

MOXPIFY

150 mm Drill Bit Set with SDS Plus Adapter 220 mm and Pilot Drill 8 x 110 mm, Drill Bit Socket for Masonry and Concrete

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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

Thickened running wall, high hardness, strong impact force, can be easily cut into the wall to achieve fast drilling.
Suitable for brick walls, red bricks, masonry walls, foam bricks, hollow drills, etc.
For all hammer drills with SDS-Plus socket.
Dust bags collect dust, reducing dirt and falling debris.
Box contents: 1 x diameter 150 mm hollow drill bit, 1 x SDS plus adapter 220 mm (thread M22), 1 x 4-edge centre drill 8 x 110 mm

38,99 €
10

hsawbit

150 mm drill bit (XXL teeth) black set with 220 mm SDS plus extension and 4-edge pilot drill 8 x 110 mm, wall hole saw drill for masonry and concrete

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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

XXL teeth: solid carbide cutting edges (7.7 x 4 mm). This ensures optimal distribution of the impact force over a large area.
Reinforced construction: the base body of our drill bits is made of a specially hardened 3.5 mm thick tool steel.
Precise point: with the 4 cutting centre drill, this ensures that the drill is cleanly centred and prevents it from running out.
For: the drill bit works easily through concrete, masonry, drywall, ytong stone, sandstone and poroton.
Box contents: 1 x diameter 150 mm hollow drill bit, 1 x SDS plus adapter 220 mm (thread M22), 1 x 4-cutting centre drill 8 x 110 mm, 1 x spanner wrench.

39,99 €