Cart 2 india

Specification
Brand : Hyamass
BulletPoint1 : 【M35 Cobalt Steel Step Drill Bit for Extreme Durability】Crafted with M35-grade 5% cobalt HSS-Co, this cobalt step drill bit set outperforms standard drill bits with superior heat resistance and 3x longer lifespan. The added cobalt allows 20% faster cutting speeds on stainless steel, carbon steel, and hard metals while reducing tool changes
BulletPoint2 : 【 11-Size Drill Bit Set for Metal (3-13mm)】Cover all drilling needs with 11 precision-sized steps (3mm to 13mm) in one drill bit kit. Laser-etched size markers ensure accuracy when creating or enlarging holes. Perfect for drill bit set for steel applications – eliminates swapping multiple bits for DIY or professional projects
BulletPoint3 : 【Dual-Flute Design & Hex Shank for Maximum Efficiency】Double spiral flutes clear metal chips 50% faster than flat-flute bits, while the 1/4" hex shank locks securely in drills/drivers for zero slippage. The countersunk drill bit kit design self-starts on curved surfaces and delivers burr-free holes in copper, aluminum, and sheet metal
BulletPoint4 : 【 Heavy-Duty Drill Bit Set for Steel & Hard Metals】Optimized for high speed steel drill bit set demands: Works with pistol/bench drills to penetrate stainless steel, brass, iron, and titanium. Rigorously tested for 10,000+ rotations without edge chipping
BulletPoint5 : 【 Professional-Grade Cobalt Step Drill Bit Set】Engineered for mechanics, metalworkers, and HVAC pros – this M35 cobalt step drill bit set combines industrial-grade materials (5% cobalt HSS-Co) with a corrosion-resistant finish. Includes lifetime rust-proof storage case
Color : Gold
ExternallyAssignedProductIdentifier : 4894832147936
ExternallyAssignedProductIdentifier1 : 711523364158
ExternallyAssignedProductIdentifier2 : 0711523364158
ExternallyAssignedProductIdentifier3 : 00050728837501
FinishType : Titanium
FitType : Vehicle Specific Fit
GpsrSafetyAttestation : 1
IncludedComponents : Step Drill Bits
ItemName : Hyamass M35 Cobalt Steel Step Drill Bit - 5% Cobalt HSS-Co Unibit, 11 Sizes (3-13mm), Double Spiral Flutes & 1/4" Hex Shank for Stainless Steel, Metal, Copper
ItemPackageDimensions_Height : 7.112 centimeters
ItemPackageDimensions_Length : 1.905 centimeters
ItemPackageDimensions_Width : 5.207 centimeters
ItemPackageQuantity : 1
ItemShape : Oval
ItemTypeKeyword : step-drill-bits
Manufacturer : Hyamass
Material : Cobalt Steel
Material1 : Stainless Steel
Material2 : Cobalt Steel
Material3 : Cobalt
Material4 : Alloy Steel
ModelNumber : Step Drill Bits
NumberOfFlutes : 2
NumberOfItems : 1
NumberOfPieces : 3
PackageLevel : unit
PartNumber : Step Drill Bits
ProductDescription : It is suitable for being installed on the pistol drill and bench drill, applicable for punching on these harder workpieces, such as stainless steel, carbon steel, aluminum plate, iron plate, etc.
Cobalt step drill bits are not made of pure cobalt, but rather a steel alloy with certain percent cobalt. The 5-percent alloy is known as M35 grade.
The cobalt increases the strength of the steel and makes it more heat-resistant, making them an ideal cutter for stainless steel, as well as softer materials like cast iron, titanium and other hard or abrasive metals.
The 5% blended cobalt also gives the bit a much longer life – an important point considering that step bits are difficult to sharpen.
Possibly, this will also be one of the most expensive single bits you own. Just keep in mind that you cover multiple sizes with each bit.

ProductSiteLaunchDate : 2024-07-17T09:01:03.850Z
SupplierDeclaredDgHzRegulation : not_applicable
SupplierDeclaredHasProductIdentifierExemption : 1
SurfaceRecommendation : Metal
SurfaceRecommendation1 : Iron
SurfaceRecommendation2 : Metal
SurfaceRecommendation3 : Co
SurfaceRecommendation4 : Stainless Steel
SurfaceRecommendation5 : Wood
SurfaceRecommendation6 : Fiberglass
TargetAudienceKeyword : Consumer Audience
UnitCount : 1
UnspscCode : 27111700