HARFINGTON Twist Drill Bit 4.2mm Titanium Coated (HSS-E) M42 High Speed Steel 8% Cobalt Straight Shank for Stainless Steel Aluminum Alloy Metal

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Product Information


Specification
Brand : HARFINGTON
BulletPoint1 : Size - Cutting edge diameter: 4.2mm / 0.165"; cutting edge length: 33mm / 1.3"; shank diameter: 4.2mm / 0.165"; overall length: 75mm / 2.95"; cutting point angle: 135 degree; manufacturing technology: fully-ground
BulletPoint2 : Material - M42 steel is a super-hard cobalt high-speed tool steel containing 8% cobalt, with good toughness, high wear resistance, high cutting efficiency, and good hot hardness. Nanoscale gold titanium coating can apply lubricant better for smoother drilling and is more durable and corrosion resistant.
BulletPoint3 : Features - Sharp cutting edge provides fast, neat and smooth cuts. The spiral groove facilitates the export of metal chips, saving time and effort in operation. Chamfered shank design for easier clamping and less slippage during use.
BulletPoint4 : Applications - The straight shank drill bits are widely used for drilling hardened steel, titanium alloy, stainless steel, copper, aluminum, cast iron, and other metal materials. Do not drill quenched and tempered materials.
BulletPoint5 : Notes - Choose the right lubricant can facilitate cutting or cooling, make cutting easier, and improve dimensional accuracy. Please pay attention to the speed adjustment when using the electric drill. The larger the drilling size, the slower the speed requirement.
Color : Gold
CustomerPackageType : Standard Packaging
CuttingAngleString : 135.0 degrees
ExternallyAssignedProductIdentifier1 : 634301939303
ExternallyAssignedProductIdentifier2 : 0634301939303
ExternallyAssignedProductIdentifier3 : 00843724000297
FinishType : Titanium
GpsrSafetyAttestation : 1
IncludedComponents : drill bit
ItemDisplayDimensions_Diameter : 0.13 inches
ItemDisplayDimensions_Height : 0.13 inches
ItemDisplayDimensions_Length : 2.78 inches
ItemDisplayDimensions_Width : 0.13 inches
ItemName : HARFINGTON Twist Drill Bit 4.2mm Titanium Coated (HSS-E) M42 High Speed Steel 8% Cobalt Straight Shank for Stainless Steel Aluminum Alloy Metal
ItemPackageDimensions_Height : 9 centimeters
ItemPackageDimensions_Length : 1.7 centimeters
ItemPackageDimensions_Width : 6.2 centimeters
ItemPackageQuantity : 1
ItemShape : Straight
ItemTypeKeyword : jobber-drill-bits
Manufacturer : HARFINGTON
Material : M42 High Speed Steel (HSS-E)
ModelNumber : hta221108hh0432
NumberOfFlutes : 3
NumberOfItems : 1
NumberOfPieces : 2
PackageLevel : unit
PartNumber : hta221108hh0432
ProductDescription : M42 steel is a super-hard cobalt high-speed tool steel containing 8% cobalt, with good toughness, high wear resistance, high cutting efficiency, and good hot hardness (Retains hardness even at high temperatures of the cutting edge.).
Nanoscale gold titanium coating can apply lubricant better for smoother drilling and is more durable and corrosion resistant. Can greatly improves hardness, wear resistance, and reduces the coefficient of friction. Sharp cutting edge provides fast, neat and smooth cuts. The spiral groove facilitates the export of metal chips, saving time and effort in operation. Chamfered shank design for easier clamping and less slippage during use.
The straight shank drill bits are widely used for drilling hardened steel, titanium alloy, stainless steel, copper, aluminum, cast iron, and other metal materials. Do not drill quenched and tempered materials.
Suitable for CNC, precision drilling machines, bench drills, medium and high power hand drills. The better the equipment, the higher the processing hardness and the higher the performance. Proper use can greatly extend the working life of twist drill bits.
Notice: Choose the right lubricant can facilitate cutting or cooling, make cutting easier, and improve dimensional accuracy. Due to the high speed of the hand electric drill, please pay attention to the speed adjustment when drilling. The larger the drilling size, the slower the speed requirement.

ProductSiteLaunchDate : 2023-01-14T02:44:46.713Z
Size : 4.2mm
Style : Drill
SupplierDeclaredDgHzRegulation : not_applicable
SurfaceRecommendation : Aluminum,Metal,Stainless Steel,Steel
UnitCount : 1
UnspscCode : 27112800

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