Cart 2 india

Specification
Brand : Jancy
BulletPoint1 : Center-free design creates through holes by cutting only the periphery of the hole for greater productivity in comparison to twist drills
BulletPoint2 : Multiple cutting edges create a high-quality hole that minimizes the need for secondary operations such as pre-drilling and reaming
BulletPoint3 : Carbide-tipped cutting edges can be run at higher speeds than high-speed or cobalt steel, offering increased wear resistance and suitability for high cutting temperatures
BulletPoint4 : High-speed steel is compatible with a variety of materials
BulletPoint5 : 1/2” round shank with flats is suitable for use in hand drills, drill presses, mills, or lathes
ExternallyAssignedProductIdentifier1 : 792966783331
ExternallyAssignedProductIdentifier2 : 0792966783331
FinishType : Uncoated
GpsrSafetyAttestation : 1
ItemName : Jancy Slugger Carbide-Tipped Annular Cutter, Uncoated (Bright) Finish, 1/2" Shank with Flats, 1" Depth, 1-7/16 " Diameter
ItemPackageDimensions_Height : 4.318 centimeters
ItemPackageDimensions_Length : 10.414 centimeters
ItemPackageDimensions_Width : 5.08 centimeters
ItemPackageQuantity : 1
ItemTypeKeyword : annular-cutters
Manufacturer : Jancy Engineering
Material : Carbide Tipped
ModelNumber : SC143HL
NumberOfFlutes : 2
NumberOfItems : 1
PartNumber : SC143HL
ProductDescription :

Specs

Cutting Diameter: 7/16''

Cutting Depth:2'' 

Shank Diameter: 3/4''

Pilot pin size:4.74*102mm

Shank Style:Weldon Flat

Number of Flats: 2

Material:High Speed Steel（HSS）

Finish/Coating:Bright

Fits:Hole processing field such as engineering, rail transit, bridges, ships,machinery manufacturing, aerospace. Mild & Structural Steel; Aluminum;Stainless Steel (lower BHN)

Application

The cutter is used for drilling through steel. They produce accurate burr-free holes to close tolerances without pre-drilling or step drilling. They can drill a much larger hole and requires less force and time than a standard twist drill bit.

The annular Cutter offers superior holemaking capabilities. It cut faster, last longer, produces a better hole finish, a true round hole with very tight tolerances, can be re-sharpened and drills holes with less power and torque.

Requirement to cutting rotate speed of annular cutter are also different for different diameters,and reasonable cutting rotate speed will prolong service life of annular cutter directly,So we recommend:1.The cutting speed:VC=20-25m/min 2.The reasonable rotate feed amount shall be fn=0.08-0.13mm/r 3.The reasonable feed rate shall be vf=36-60mm/min 

Notes

What Causes Dull or Broken Cutters?

The primary cause of broken or prematurely dull cutters is a feed rate that is too slow. Slow feed rates will reduce the life of your cutter. Using a firm, steady feed pressure throughout the cut will maximize performance and extend tool life.

ProductSiteLaunchDate : 2010-04-01T00:00:01-07:00
Size : 1-7/16"
Style : 2" depth
SupplierDeclaredDgHzRegulation : not_applicable
SupplierDeclaredDgHzRegulation1 : not_applicable
SupplierDeclaredDgHzRegulation2 : not_applicable
SupplierDeclaredDgHzRegulation3 : not_applicable
SupplierDeclaredDgHzRegulation4 : not_applicable
SupplierDeclaredDgHzRegulation5 : not_applicable
SurfaceRecommendation : Wood,Aluminum,Cast Iron,Steel,Brass
UnitCount : 1
UnspscCode : 20121607