Specification Brand : wolfcraft BulletPoint1 : inductively hardened saw blades made from tungsten steel for high-performance cutting in wood, plastic, insulation and drywall panels (e.g. plasterboard and OSB panels) BulletPoint2 : 7 quick-change blades (Ø 25, 32, 38, 45, 50, 56, 62 mm), with fine toothing, 33 mm cutting depth BulletPoint3 : safety lock for fixing the conduit hole saw, ideal for power drills with a fast rotation stop mechanism BulletPoint4 : Tips: Electroplated diamond coating will wear off if the tool gets too hot. Never let your drill bit run dry. BulletPoint5 : Package Include: 6mm, 8mm, 10mm, 12mm, 16mm, 20mm, 22mm, 25mm, 30mm, 38mm, 50mm diamond hole saw drill bit set of 11 pack Color : Silver,Grey CompatibleMaterial : Wood CompatibleMaterial1 : Plastic CompatibleMaterial2 : Wood CustomerPackageType : Standard Packaging CuttingAngle : 90 degrees ExternallyAssignedProductIdentifier : 4006885016408 ExternallyAssignedProductIdentifier1 : 4006885216006 ExternallyAssignedProductIdentifier2 : 04006885216006 ExternallyAssignedProductIdentifier3 : 7147905953635 ExternallyAssignedProductIdentifier4 : 00028877345598 GpsrSafetyAttestation : 1 IncludedComponents : Components included ItemName : wolfcraft Professional Multi-Blade Hole Saw, Ø 25-62 mm I 2160000 I Saw with 7 Quick-Change Blades, Ø 25-62 mm, Cutting Depth 33 mm ItemPackageDimensions_Height : 19 centimeters ItemPackageDimensions_Length : 8.8 centimeters ItemPackageDimensions_Width : 11.1 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : hole-saws Set Manufacturer : wolfcraft Material : Tungsten Steel ModelName : 2160000 ModelNumber : 2160000 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfLithiumMetalCells : 1 NumberOfTeeth : 7 PackageLevel : unit PartNumber : 2160000 Pattern : Single PowerSourceType : Corded Electric ProductDescription : Meccion Diamond Hole Saws
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Features: --This diamond hole saws for drilling a clean and precise hole from glass, tiles, marble, granite, ceramic or other materials
Note: If you smell burning, back off! Either your speed is too high or the pressure you're applying is too much. You're drill bit should never be hot to the touch, not even warm.
Please: Always use water for lubrication., otherwise the diamond core drill will burn. Can be used with a standard electric drill. make a half round mark and then hold drill straight. Reduced drill speeds, low drill pressure and increased use of water lubrication will extend drill bit life considerably. Use Coolant. Minimum pressure.
The general rule is the smaller the diameter of your drill bit, the faster drill speed you can use. The harder your material, the slower drill speed you should use.
The shank diameters of the Diamond Drill Bits are: The shank diameter of 6mm diamond drill bit is 6mm. The shank diameters of 8mm to 25mm diamond drill bits are 8mm. The shank diameters of other diamond drill bits are 10mm.