As an Amazon Associate I earn from qualifying purchases.1. HOHXEN
HOHXEN 50mm Concrete Hole Saw Wall + 200mm Connecting Rod + Drill Bit+Positioning Screw,for Brick Concrete Walls Air Conditioning Openings
HOHXEN - Wide usage : great for drilling concrete wall, stone, brick, cement, aerated block, masonry, slump block, air-conditioning installation. Simple operation, and fast perforated.
High-frequency welding technolgy ：welding openings is very strong, smooth inside and outside welding mouth, precision engage, appearance. High quality：use yg8 carbide manufacturing, easy to use, high-frequency welding technology inlay alloy, the matrix 40CR, very durable.
Size：diameters are available in a variety of sizes:30mm, 60mm, 35mm, 50mm, 40mm, 45mm, 55mm, 65mm. Suited for any rotary hammer drill which accepts SDS-max shank. Blade design ：rounds alloy blade combinations, each blade to bear part of the workload, not prone to chipping off the edge.
| Brand | HOHXEN |
| Manufacturer | HOHXEN |
| Weight | 0.8 kg (1.76 Pounds) |
| Part Number | WJ-5044-50 |
| Model | WJ-5044-45 |
2. KATUR
Wall Hole Cutter Cement Stone Wall Drill Bit for Brick Concrete Air Conditioner, KATUR 40mm Concrete Hole Saw Round Handle SDS Plus Shank
KATUR - High qualityhigh-frequency welding technology, welding openings is very strong with smooth welding mouth inside and outside. Hole saw cutter40mm dia wall drill bit is made of carbide tipped metal material, stable and durable, fast perforated in a long life.
Great forwidely used for installing the air conditioner, oil fume exhauster and sewer pipeline hole open, ect. Main functionopening hole operation of wall and brick structure, mixed brick wall, such as adobe wall, foam wall, cement wall, red brick wall.
Buy with confidencewe offer "two year" warranty on items that confirm to be manufacturer defect. We'll respond within 24 hours on weekdays. Please clamp the shaft in right place and necessary protective measures in woodworking processing.
3. sourcing map
Sourcing map 50mm Sintered Diamond Core Drill Bits Hole Saws, for M10 Grinder, Dry or Wet Drilling for Brick Concrete Block Masonry Marble
sourcing map - Cannot be used on impact power tools. Notices: when cutting holes, it needs to be positioned at an oblique angle of 45 degree and make a crescent-shaped trace on the material. Drill accurate holes on concrete, tile and other hard materials.
Application: can be dry or wet drilling. Features: large clearance hole facilitates the entrance of cooling water and the escape of chips and other particles from drilling.
Not included here. Diamond drill bits: 50mm cutting diameter. Then cut holes vertically and need to be cooled with water. Or need an adapter for drill or other machine, such as hex, round shank etc.
To prolong the using life, marble, glass, hard brick, marble, stone, masonry, it is recommended to be used with water for cooling and lubrication. Fit for grinder: easily operate on the m10 grinder not included here. Makes drilling process much easier. Sintered diamond cutting edge contains diamond particles from inside to outside, to ensure that the edge is always sharp.
4. KATSU Tools
122592 9PC SDS MAX Plus Brick TCT Concrete Hole Saw Core Drill Bits Kit
KATSU Tools - Suitable for non enforced concrete and bricks. Wet or dry cutting. Packed in aluminium carrynig case. With sds plus & sdS Max Adaptors. 280mm adaptors Length.
5. Jerilla
Masonry Walls Cement Hole Opener Punching Tool, 75mm Carbide Brick Wall Drill Bit with Center Drill, Jerilla Concrete Drill Bits Hole Saw
Jerilla - Note: 1. This hole saw with a center drill bit needs to be matched with a connecting rod adapter before it can be used on an electric hammer drill. Application: it can be used for the hole opening of air conditioner, water pipe, range hood or washing machine pipe, etc.
Applicable punching material: mainly for the punching of brick walls, cement wall, clay brick and masonry walls, steel bar, glass, metal, foam bricks, concrete wall, stone, adobe wall, etc.
High quality: it is welded with high-quality carbide, strong corrosion resistance, sharp cutting edge, with high hardness, thick and durable. 2. The hole saw does not include the connecting rod, and the connecting rod needs to be purchased separately. Not suitable for tile, etc. Chip removal design: the chip flutes are unique in design, less resistance, with more smooth swarf removal, faster speed, and higher drilling efficiency.
6. Loops
102mm Tungsten Carbide Core Drill – TCT Long Life Hole saw Cutter | Multi Material Bit For Brick Masonry Wood Laminate PVC & More | Gullet Clearance For Easy Waste Removal
Loops - Compatible with Silverline arbors. Select the correct drill speed by material for cut quality & performance. For plasterboard, bricks, wood, aerated block, plywood, laminate & PVC.
Strong, hard-wearing tungsten carbide teeth for long life & performance. Enhanced gullet clearance for rapid waste removal.
| Brand | Loops |
| Manufacturer | Loops |
| Weight | 0.52 kg (1.15 Pounds) |
| Part Number | t0069 |
7. Jerilla
Cement, 60mm Carbide Hole Opener Set with Center Drill & SDS-Plus Connecting Rod for Wall Brick, Jerilla Concrete Drill Bits Hole Saw, Stone
Jerilla - High-frequency welding technology: Welding openings is very strong, smooth inside and outside welding mouth, precision engage, appearance. High quality: made of high quality carbide metal material, strong corrosion resistance, sharp edge, thick and durable.
It can used to install air conditioners, range hood or washing machines hole open ect. Chip removal design: the chip flutes are unique in design, less resistance, with more smooth swarf removal, faster speed, and higher drilling efficiency.
Multiple sizes: provide 22 kinds of size hole saw, diameter ranging from 30mm to 160mm, the size will meet most of your different needs. Application: mainly for the opening of brick walls, adobe wall, cement walls, foam bricks and masonry walls, etc.
8. Hanperal
Wall Hole Saw Drill Bit for Brick Concrete Cement Stone, Hanperal 50mm SDS Plus Shank Hole Saw Cutter
Hanperal - It is suitable for drilling walls, stones, bricks or installation of air-conditioning etc, Oil Fume Exhauster and Sewer Pipeline Hole Open ect. Simple operation, easy to use and fast perforated. 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.
This item is made of high quality carbide tipped metal material, durable. High-frequency welding technology, smooth inside and outside welding mouth, welding openings is very strong, precision engage, appearance.
9. Zunate
20mm / 22mm / 25mm Coated Diamond Core Drill M14 Hole Saw for Porcelain Ceramic Tile Marble Brick, Application for Angle Grinder25mm, Diamond Hole Saw
Zunate - The design of the cutting opening is large, reducing the resistance of the opening. Suitable for all kinds of marble, ceramic tiles, wall and other stone openings.
The cutter head is sharpened, the drilling speed is fast, and the opening is round and there is no notch. Made of diamond, durable and has good cutting performance. We provides 3 kinds of hole saw of different sizes.
| Brand | Zunate |
| Manufacturer | Zunate |
| Height | 0 cm (0 Inches) |
| Length | 0 cm (0 Inches) |
| Weight | 0.09 kg (0.2 Pounds) |
| Width | 0 cm (0 Inches) |
| Part Number | Zunatewinzrf203x-13 |
10. Binota
BINOTA Concrete Hole Saw SDS Plus Shank for Cement Brick Wall 120mm
Binota - The use of occasions: can be used for opening brick walls when installing air conditioners, fume pipes, water pipes, water heaters, sewers, etc. Dimensions: the length of the connecting rod shank is 220 mm, which can meet the drilling requirements of most wall thicknesses.
Material: the cutter head is made of alloy YG8, concrete wall, which can be used for drilling cement wall, brick and so on. Components: 3 pieces, one connecting rod, including one hole opener, one screw and one drill.
HOHXEN - Wide usage : great for drilling concrete wall, stone, brick, cement, aerated block, masonry, slump block, air-conditioning installation. Simple operation, and fast perforated.
KATUR - High qualityhigh-frequency welding technology, welding openings is very strong with smooth welding mouth inside and outside. Hole saw cutter40mm dia wall drill bit is made of carbide tipped metal material, stable and durable, fast perforated in a long life.
sourcing map - Cannot be used on impact power tools. Notices: when cutting holes, it needs to be positioned at an oblique angle of 45 degree and make a crescent-shaped trace on the material. Drill accurate holes on concrete, tile and other hard materials.
KATSU Tools - Suitable for non enforced concrete and bricks. Wet or dry cutting. Packed in aluminium carrynig case. With sds plus & sdS Max Adaptors. 280mm adaptors Length.
Jerilla - Note: 1. This hole saw with a center drill bit needs to be matched with a connecting rod adapter before it can be used on an electric hammer drill. Application: it can be used for the hole opening of air conditioner, water pipe, range hood or washing machine pipe, etc.
Jerilla - High-frequency welding technology: Welding openings is very strong, smooth inside and outside welding mouth, precision engage, appearance. High quality: made of high quality carbide metal material, strong corrosion resistance, sharp edge, thick and durable.
Hanperal - It is suitable for drilling walls, stones, bricks or installation of air-conditioning etc, Oil Fume Exhauster and Sewer Pipeline Hole Open ect. Simple operation, easy to use and fast perforated. 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. This item is made of high quality carbide tipped metal material, durable. High-frequency welding technology, smooth inside and outside welding mouth, welding openings is very strong, precision engage, appearance.
Zunate - The design of the cutting opening is large, reducing the resistance of the opening. Suitable for all kinds of marble, ceramic tiles, wall and other stone openings. The cutter head is sharpened, the drilling speed is fast, and the opening is round and there is no notch. Made of diamond, durable and has good cutting performance. We provides 3 kinds of hole saw of different sizes.
Binota - The use of occasions: can be used for opening brick walls when installing air conditioners, fume pipes, water pipes, water heaters, sewers, etc. Dimensions: the length of the connecting rod shank is 220 mm, which can meet the drilling requirements of most wall thicknesses. Material: the cutter head is made of alloy YG8, concrete wall, which can be used for drilling cement wall, brick and so on. Components: 3 pieces, one connecting rod, including one hole opener, one screw and one drill.
