Top 10 Core Bit Extension UK – Drill Bit Sets

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1. haierr

Length 160/200/230/250/300/400/500mm 1Pc Diamond Core Bit Extension for M22 Thread Extension Rod for Diamond Drill-500mm

haierr - 1pc diamond core bit extension For M22 Thread Extension Rod For Diamond Drill. Suppliers:length 160/200/230/250/300/400/500mm. Cheap power Tool Accessories,. Buy quality Tools Directly from China.
Brandhaierr
Manufacturerhaierr
Part Numberhaierr9875072192868

2. Silverline

200 mm, Silverline 859575 Core Drill Extension Bar

Silverline - Use to extend 1/2 inch BSP core drill arbours. For use with morse taper guide drills. Each extension adds an extra 200 mm depth. Multiple extensions can be linked. Fits 1/2 inch bsp tCT and diamond core drills.
BrandSilverline
ManufacturerSLTL4
Height9 cm (3.54 Inches)
Length28 cm (11.02 Inches)
Weight0.41 kg (0.9 Pounds)
Width2.5 cm (0.98 Inches)
Part Number859575
Model859575

3. Wheels N Bits

SDS 250mm Core Drill Bit Extension Shank for Core Drill Bits Masonry SDS Plus

Wheels N Bits - Designed for use with standard percussion drills and SDS plus electro-pneumatic hammer drills. Comes complete with 250mm core drill, pilot drill and extension rod. Ideal for use with light and medium density bricks, blocks. This handy core drill extension is perfect to fit onto an existing percussion drill, SDS plus or electro-pneumatic hammer drill.
BrandWheels N Bits
ManufacturerWheels N Bits
Part NumberDR112 sds drill bit extension

4. Elepcute

Core Drill Bits Extension Connector Rod for Concrte Hole Saw, Elepcute 430mm SDS Plus Shank Adapter with Pilot Drill

Elepcute - Sds plus adapter adopts surface blasting treatment to effectively prevent rust and prolong the service life of the product. You can replace it according to the length you need.

It is used to quickly connect or disconnect and ensure that it stays in place when drilling, which can effectively improve drilling efficiency. Easy to operate, impact drill, can meet your daily work needs. Extension rod can be used to connect the hole saw to the electric hammer drill bit. Sds plus drill bit adapter is made of high-quality tct alloy. This adapter is suitable for electric hammer, hand electric drill, etc. Durable and sturdy, has a long service life.
BrandElepcute
ManufacturerElepcute
Height4 cm (1.57 Inches)
Length43 cm (16.93 Inches)
Width4 cm (1.57 Inches)
Part NumberT21429conhol-43rn-ep

5. Jeanoko

SDS Extension Bar Core Drill Bit Hammer High Hardness Wear-Resistant 2x22in Anti-Rust Wall Hole Saw for Concrete

Jeanoko - The core bit can be used for a variety of materials, including concrete and bricks. Made of high quality alloy steel, corrosion resistant and durbale, sturdy, not easy to deform. With a one‑piece handle for better power transmission and is designed to allow smaller hammers to drill larger holes. It has an effective designed and can transmit energy. Compared with other bit designs, the drilling speed is faster. Ergonomic designed, high efficiency, easy to operate, bring much convenience for you.
BrandJeanoko
ManufacturerJeanoko
Height0 cm (0 Inches)
Length0 cm (0 Inches)
Weight1.56 kg (3.44 Pounds)
Width0 cm (0 Inches)
Part NumberJeanoko02kdp81zst

6. Starrett

Starrett BMA4250 Extension Bar Rod

Starrett - For diamond core drill bit. Designed for use with arbores to extend drilling depth. Each extension adds an extra 250 mm of drilling depth.
BrandStarrett
ManufacturerStarrett
Part NumberBMA4250
ModelBMA4250

7. Yosoo Health Gear

Hole Saw Drill Bit Masonry Hole Cutters Set Wall Core Drill Bits with 300mm Plus SDS Extension Shank Tungsten 10-Piece for Drilling Concrete Cement Stone, Yosoo Health Gear TCT Core Drill Set

Yosoo Health Gear - Applications: 6 different sizes of tct drilling bits can be used for different materials, 55mm-80mm drill bits for air-conditioning tubes, 35mm-45mm drill bits for pipes and heating drilling, 110mm drill bits for 4 inch wall fans.2 lock screws and guide drills are used to stabilize drilling: Our core drill bits are equipped with 2 lock screws and 2 guide drills, quite practical, can help stabilize the drilling process to ensure that the pointed is not moving when drilling.

Multiple sizes: our masonry hole cutter set have 6 types of drill bits, 40 mm, sds + drill pipe, including 35 mm, 82 mm, 50 mm, and 110 mm drill bit, pilot drill and 300 mm SDS + extension handle, 65 mm, Meet your demand. Quality tct material: our tungsten carbide tipped core drills are made of high-quality tungsten carbide knot material, the ideal choice for cutting cleaning holes in brick, concrete and block engineering, the drilling performance is good, long service life.

Complete accessories: this premium tct core drill set includes everything you need, if you have any questions about this Drilling Bits, please feel free to contact us by email; we will try our best to give you a satisfactory answer within 24 hours.
BrandYosoo Health Gear
ManufacturerYosoo Health Gear
Height10 cm (3.94 Inches)
Length36 cm (14.17 Inches)
Weight4.15 kg (9.15 Pounds)
Width15 cm (5.91 Inches)
Part NumberYosoo Health Gearev96ux4zrt1883

8. Ejoyous

10Pcs 35-110m Core Drills Masonry Hole Cutter with 4-pits Round Arbors and Round Extension Shank, Wall Hole Saw Drill Bit for Drilling Concrete Cement Stone, TCT Core Drill Bit Hole Cutter Set

Ejoyous - Satisfaction guaranteeshipped from uk, you can receive package within 3-5 business daysonly UK Addresses please note that we can’t reach “Channel Island” Our products are all brand new and they will sure meet with your requirement but if you have any problems with them you can feel free to contact us and we are happy to solve them for you in any time.

2 locking screws and pilot drills for stable drillingthis core drill sets comes with 2 locking screws and 2 pilot drills, it is quite practical to help stabling the drilling process, make sure the tip point won’t move when you are drilling. Premium tct material for durable usethis masonry hole cutter set is made of high quality tungsten carbide tipped material, high strength and great drilling performance for long term hard drilling work, also durable enough for serving a long life. Wide usagethe 6 different sizes of the tct drilling bits can be applied to different material, for example the 35-45mm drills can be used to drill water pipe and heater pipe, different drills for different material, 55mm-80mm drills are used to the air conditioner pipe, masonry, concrete and 110mm can be applied to 4inch wall fan, quite practical.6

6 types drill bits with extension shankthere are totally 6 types core drill bits in this core drill bit set including 35mm, SDS + arbors, 65mm, guide drills and a 300mm SDS + round extension shank, 40mm, 50mm, 82mm and 110mm core drill bits, which can surely meet all your needs.
BrandEjoyous
ManufacturerEjoyous

9. Cocoarm

Core Drill Bits TCT Tungsten Masonry Set SDS 35-110mm Drill Wall Hole Saw Cutter Pilot Bit with 4-pits Round Arbors and Square Extension Shank for Drilling Concrete Cement Stone 10Pcs

Cocoarm - Easy to use:this is tungsten carbide tip core drill bits, perfect for drilling sharp holes in concrete, brick and blocks; Simple operation, easy to use and quick perforated. Application:the 6 different sizes of the masonry hole cutter set can be applied to different material, for example the 35-45mm drills can be used to drill water pipe and heater pipe, masonry, different drills for different material, 55mm-80mm drills are used to the air conditioner pipe, concrete and 110mm can be applied to 4inch wall fan, quite practical.

Premium tct material:this masonry hole cutter is made of high quality tungsten carbide tipped material, high strength and great drilling performance for long term hard drilling work, also durable enough for serving a long life.

Practical:this core drill sets comes with 2 locking screws and 2 pilot drills, it is quite practical to help stabling the drilling process, make sure the tip point won’t move when you are drilling. 6 types drill bits with extension shank:there are totally 6 types core drill bits in this masonry hole cutter set including 35mm, 40mm, 65mm, 50mm, 82mm and 110mm, and 4-pits square extension shank, which can surely meet all your needs.
BrandCocoarm
ManufacturerCocoarm

10. Ejoyous

TCT Core Drill Bit Set Hole Cutter, 10Pcs 35-110m Core Drills Masonry Hole Cutter with 4-pits Round Arbors and Square Extension Shank, Wall Hole Saw Drill Bit for Drilling Concrete Cement Stone

Ejoyous - Satisfaction guaranteeshipped from uk, you can receive package within 3 business daysonly UK Addresses please note that we can’t reach “Channel Island” Our products are all brand new and they will sure meet with your requirement but if you have any problems with them you can feel free to contact us and we are happy to solve them for you in any time.

Premium tct material for durable usethis masonry hole cutter is made of high quality tungsten carbide tipped material, high strength and great drilling performance for long term hard drilling work, also durable enough for serving a long life. 2 locking screws and pilot drills for stable drillingthis core drill sets comes with 2 locking screws and 2 pilot drills, it is quite practical to help stabling the drilling process, make sure the tip point won’t move when you are drilling. Wide usagethe 6 different sizes of the core drill bit set can be applied to different material, 55mm-80mm drills are used to the air conditioner pipe, for example the 35-45mm drills can be used to drill water pipe and heater pipe, masonry, concrete and 110mm can be applied to 4inch wall fan, different drills for different material, quite practical.6

6 types drill bits with extension shankthere are totally 6 types core drill bits in this masonry hole cutter set including 35mm, 82mm and 110mm, 50mm, 40mm, 65mm, and 4-pits square extension shank, which can surely meet all your needs.
BrandEjoyous
ManufacturerEjoyous