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Top 10 Rated concrete hole saw in 2022 Comparison Table
- PACKAGING: packed in aluminum plastic box, durable and easy to carry.
- COMPONENTS: 9PCS, including hole opener 30, 40, 65, 80, 100mm. Connecting rod, positioning drill, screw.
- MATERIAL: the cutter head is made of alloy YG8, which can be used for drilling cement wall, concrete wall, brick and so on.
- THE USE OF OCCASIONS: can be used for opening brick walls when installing air conditioners, water pipes, water heaters, fume pipes, sewers, etc.
- DESIGN : the shank of the connecting rod adopts SDS PLUS 300mm length design, which is convenient to use with four-hole electric impact drill. And SDS MAX 300mm length, which is convenient to use with round shank five-hole electric impact drill.
- The hole saw cutter kit are made of high quality carbide tipped metal for long time use.
- Connecting rod length: 1* SDS PLUS 350mm, 1* SDS PLUS 110mm.
- Hole saw cutters drilling diameter: 35mm, 40mm, 50mm, 65mm, 80mm, 110mm.
- Center drill bits length: 4 * 110mm
- Concrete hole saw kit is widely used for drilling walls, stones, bricks or installing air conditioners, range hoods, pipeline opening, etc.
- Material: The concrete hole saw kit made of tungsten steel and alloy, high-frequency welding technology, welding openings is very strong, smooth inside and outside welding mouth. Ultra-sturdiness and durable, easy to opearation, and long service life.
- Long SDS plus shank: Come with a SDS puls shank for this cement drill bits, male thread adapter design, match your drill chuck fastening and much more improve speedier drilling
- Size: 3Pcs concrete hole saw, 1-2/11 Inch(30mm), 1-3/5 Inch(40mm), 2-9/25 Inch(60mm). 1pcs SDS connecting rod 8-7/10 Inch(220mm). 3pcs center drill bit 4-1/3(110mm).
- Widely application: This cement brick electric hammer drill bit widely used for cutting clean holes in concrete, brick and block work, drilling walls, stones, installation of air-conditioning, etc.
- Warranty: We promise provide you satisfied after sale service, if there is any problem, Please contact us directly, we will refund you full payment or send you a new replacement.
- PACKAGE INCLUDED- 5 PCS Hole Opener:1-2/11”(30mm), 1-3/5”(40mm), 2-9/16 “(65mm), 3-5/32”(80mm), 3-15/16”(100mm); 2PCS SDS connecting rod: SDS 11-13/16”(300mm), SDS max 11-13/16”(300mm); 2 PCS center drill bit 4-1/3”(110mm).
- HIGH MATERIAL- Our concrete hole saw set is made of tungsten steel and carbide, durable and works under rough conditions,but also super safe to use and simple.
- UNIQUE BLADE DESIGN- The concrete hole saw’s blade is made of raw materials, thicker and sharper than other ordinary blade. Can easily penetrate steel bar up to 6mm.
- WIDE APPLICATION- The masonry wall cutter bit kit fits SDS plus hammer drills. Perfect used for Brick, concrete, cement, stone, mixed brick wall, foam wall and installation of air-conditioner.
- LIFETIME GUARANTEE- We focus on the quality of products and care about your satisfaction. If you have any question, please contact us by email or Q&A, the reply will be provided within 24 hours.
- simple operation, easy to use.
- packaging specifications :2* long connecting rod + 6* core drill +4* center positioning guide rail + 2* positioning drill screw + 2* wrench
- widely used for installing air conditioners, range hoods, sewage pipe openings, etc.Mainly engaged in wall, brick structure, such as red brick, cement, etc.
- high-frequency welding technology, the welding hole is very firm, the inside and outside of the welding smooth.
- use the impact + rotation function of electric hammer to operate hollow brick holes and pipe holes in walls and hollow bricks.
- ✅ SUPER DURABLE AND SAFE TO USE – Don’t waste your hard earned money by buying cheap quality concrete hole saw cutters that will break easily. Our premium quality concrete hole saw cutters by Kelbert are not only durable and works under rough conditions, it’s also super safe to use and simple.
- ✅ MULTI-PURPOSE & PRECISE – Here at Kelbert, we want to make sure you can use our heavy duty hole saw cutters for all your purposes. Our professional concrete hole saw cutters by Kelbert come in 5 different diameters so you can use it for different purposes, including drilling walls, stones, bricks, glass, marble, tiles, granite, ceramic, air conditioners, water pipes, water heater, fume pipes, sewers, etc.
- ✅ ALUMIUM CASE FOR PORTABILITY – When it’s time to carry your hole saw kit with you to other jobs, it’s important to have a good quality case that will protect your heavy duty tools and hold it together so it doesn’t scatter around when it’s time to put it to use. At Kelbert, we provide a high-quality hard and tough aluminum case for each hole saw kit for easy storage and convenience.
- ✅ EXTRA DRILL BITS – Drill bits are an essential part of hole saw kit. Having spare bits in the handy case just in case one breaks will definitely increase your work efficiency and prepare for the worst. At Kelbert, we provide 6 pieces of drill bits for every hole saw kit, so you have plenty to work with. We make sure to provide the best value for all our customers in every possible way.
- ✅ RISK-FREE GUARANTEE: Are you not convinced yet? We are so confident that our 12-piece professional concrete hole saw kit by Kelbert will bring the best value for your work that we’re willing to offer you a risk-free money back guarantee. We want to make sure our customers are 100% satisfied with our high-quality products. It’s time to get some work done!
- 【Product accessories and dimensions】: The product contains 5 hole saws: 1-2 / 11 (30mm) 1-3 / 5 (40mm) 2-9 / 16 (65mm) 3-5 / 32 (80mm) 3-15 / 16 Inch (100mm); 2 SDS connecting rods 11-13/16 inches (300 mm) (300 mm) can meet different drilling needs, one of which is the Max version of SDS connecting rod, which can meet the requirements of different drilling machines demand. 2 PCS drill bits 4-1/3 inches (110 mm)
- 【Product use and function】:9-piece wall drilling kit is mainly used for common drilling scenarios, such as masonry walls, cement walls, adobe walls, wooden walls, etc. It can also be used for specific applications,It can be used for the installation and application of air-conditioning pipes, water pipes, water heaters, range fume pipes, gas pipes and sewer pipes.
- 【Product design】: This product uses two different connecting rod handles to meet your different needs: the design length of these two connecting rod handles is 300mm SDS, and the maximum length is 300mm SDS MAX, which can meet your needs for four-hole impact drills and rounds. The demand for shank five-axis drills. Meet your different needs of different electric drills. Let you choose more diversity. Meet your different needs.
- 【Material quality and upgrade】: The product is made of YG8 tungsten steel material, and the joints are welded by new technology, which can ensure that you get good help during the use of the product and can be used for a long time. Time and quality are trustworthy.
- 【After-sales service】: We bring you extraordinary after-sales service with sincere service. If there is any problem with the product, you can contact us. We will process the refund for you or provide you with a new alternative. We will bring you the most sincere service. 100% satisfaction and service enable us to always serve you.
- -Made of carbide tipped metal material,very durable.
- -The size of the cutter head as the picture showns.
- -Designed with SDS connecting rod,stable and easy to use.
- -Suitable for drilling walls, hollow brick to operate air conditioning holes, pipe holes and so on.
- -High-frequency welding technology, welding openings is very strong, smooth inside and outside welding mouth, precision engage, appearance.
- [Heavy Duty Metal Material] The hole saw cutter is made of high quality metal material and with carbide tipped.
- [SDS Plus Shank] 100mm / 3.9" SDS Plus Shank Hole Saw Cutter, male thread Adapter, Greatly replace the broken adapter with your drill chuck.
- [High-frequency Welding Technology] Welding openings is very strong, smooth inside and outside welding mouth.
- [Simple Operation] Easy to use, and fast perforated, stable and reliable performance, great for drilling walls, stones, bricks,or installation of air-conditioning.
- [Widely Used] Great for installing the Air Conditioner, Oil Fume Exhauster and Sewer Pipeline Hole Open ect. Mainly work on the Opening Hole Operation of Wall and Brick structure, such as Red brick and Cement.
- -Simple operation, easy to use and fast perforated.
- -This item is made of high quality carbide tipped metal material, durable.
- -The SDS Plus Shank Carbide Tip Hole Saw Drill Bit suitable for drilling walls, stones, bricks or installation of air-conditioning etc, Oil Fume Exhauster and Sewer Pipeline Hole Open ect.
- -Using the Electric Hammer of the impact and rotation function on the wall, hollow brick to operate air conditioning holes, pipe holes and so on.
- -High-frequency welding technology, welding openings is very strong, smooth inside and outside welding mouth, precision engage, appearance.
Our Best Choice: CBTONE 2 1/2 Inch Concrete Hole Saw with SDS Plus Shank, 65mm Wall Hole Saw Drill Bit for Brick Concrete Cement Stone

[ad_1] CBTONE 2 1/2″ Concrete Cement Stone Gap Noticed with 220mm SDS Moreover Shank Connecting Rod Drill
Function:
Product:Steel
Coloration: Silver
Size: Cutting Diameter: 65mm / 2.5″
Connecting Rod: 220mm / 8.7″
Ideal For: brick, concrete walls, air conditioning openings
Is Discontinued By Maker : No
Package deal Dimensions : 9.8 x 6.26 x 3.43 inches 2.19 Lbs
Day To start with Obtainable : Oct 24, 2017
Manufacturer : CBTONE
ASIN : B076Q7S9SN
65mm SDS Moreover shank gap saw with 220mm connecting rod drill.
Gap saw concrete built of carbide tipped metal substance,pretty sturdy and quick perforated.
Made use of for drilling partitions, stones, bricks,or set up of air-conditioning, oil fume exhauster, sewer pipeline gap open up and so on.
SDS in addition shank, male thread Adapter,Enormously switch the damaged adapter with your drill chuck.
Significant-frequency welding technology, welding openings is pretty sturdy, smooth inside of and outside the house welding mouth
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