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Specifications: Drilling dia.: 28mm; shank size: 8mm; drilling depth: 60mm; total length: 90mm. Round shank, cemented carbide cutter and solid hardened steel body.Applications: Can be used for drilling holes on wood and plastic products, furniture, door hinge. Used on cutting wood, plywood, solid wood boards, MDF, plastics, fiberglass etc.. Forstner drill bit is for industrial purposeFeatures: Tungsten carbide cutting tip with special heat treatment for sharp cutting edge, high hardness, non-burrs and durable use. Arc curve design head for easy chip-removal, more efficient perforationHow To Use: Suitable for bench drill, vertical drilling machine, CNC carving machine. Processing hardwood or other hard materials should be injected with water to improve the quality and accuracy of drilling, and extend the life of the hole opener.
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Attributes:* Drilling Diameter: 22mm / 7/8"* Shank Diameter: 7mm / 0.28"* Drilling Depth: 31mm / 1.22"* Total Length: 51mm / 2.01"* Material: Diamond, Carbon Steel* Finish: Nickel PlatedWhat Is Included:* 5 Pieces x Diamond Hole Saws Drill BitsApplications & Features:--- The electroplated diamond drill bit is used for drilling through glass, ceramic tiles, marble, stone, glass bottles and pots, and other similar materials. The diamond hole saw cannot drill through tempered glass, plastic, wood, concrete or for depths beyond about 1/2". Always use water as a coolant or lubricant in the drilling area to keep it cool and extend its service life. The diamond coated drill bit can be used with handheld drills or bench drills.
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Attributes:* Drilling Diameter: 6mm / 1/4"* Shank Diameter: 5.5mm / 0.22"* Drilling Depth: 30mm / 1.18"* Total Length: 50mm / 1.97"* Material: Diamond, Carbon Steel* Finish: Nickel PlatedWhat Is Included:* 8 Pieces x Diamond Hole Saws Drill BitsApplications & Features:--- The electroplated diamond drill bit is used for drilling through glass, ceramic tiles, marble, stone, glass bottles and pots, and other similar materials. The diamond hole saw cannot drill through tempered glass, plastic, wood, concrete or for depths beyond about 1/2". Always use water as a coolant or lubricant in the drilling area to keep it cool and extend its service life. The diamond coated drill bit can be used with handheld drills or bench drills.
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How to use your Holesaw. Diamond dust hole saws are suitable for drilling ceramic tiles, glass, marble, slate and porcelain tiles up to hardness grade 5. 3 x 7mm Diamond Hole Saws. Using water as a coolant/lubricant will substantially extend the life of these hole saws.
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Manufacturer KATA TOOLS. Quantity 6" Hole Saw Dust Bowl 4.25" Hole Saw Dust Bowl 6.125" Hole Saw Dust Bowl 6.25" Hole Saw Dust Bowl 1PC 19PCS 28PCS. Silicone Dust Bowl & Hole Saw. Sharp and Durable: High-speed carbon steel saw blade with sharp teeth can cut clean holes on plasterboard or drywall Ceiling; Dust bowl made of soft silicone, transparent and durable enough for repeated use.
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Type 21842.
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Specification Color: Red Material: 45# Steel Surface Treatment: Painting Joint Type: Hexagonal Tool Flute Type: Straight Type of Cutter Teeth: Turbine Teeth Mounting Type: Coring Machine Mount Gross Weight: 1.5kg/3.3lbs Net Weight: 1.25kg/2.76lbs Drilling Depth: Approx. 400mm/15.75in Product Size(D*H): 51*470mm/2*18.5in Package Size: 47*7*7cm/18.5*2.76*2.76in Package Included 1* Wet Core Drill Bit.
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