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Carbide Step Drill
    • BFL Tungsten Carbide Step Drills
    • BFL Tungsten Carbide Step Drills
    • BFL Tungsten Carbide Step Drills
    • BFL Tungsten Carbide Step Drills
    • BFL Tungsten Carbide Step Drills
Product Details


BFL Tungsten Carbide Step Drills
HRC:45/55/58/60/65
Coated:Altin/Tialn/Tisin/Tin/DLC/Nano/Diamond
1.Can be used for the processing of copper, cast iron, carbon steel, mould steel, stainless steel, taitanium alloy, tool steel, and heat-treated steel
2.Bring good surface roughness after processing
3.With highly heat-resistant ALTIN coating, can be used for high-speed processing
4.High toughness, using grain-sized carbon tungsten as the raw material
5.Help to increase the smoothness, reduce the friction coefficient,and improve the lathe efficiency, thus save more production time


Specification


Product codeFlute Diameter1(mm)Flute Length1 (mm)Flute Diameter2(mm)Flute Length2(mm)Shank Diameter(mm)Overall length(mm)
2STD030807538630675
2STD0408075411630675
2STD05081005158408100
2STD06081006208458100
2STD0810100825105010100
2STD10141201030146014120
2STD12161501235167016150
2STD14181501440187518150
HRC AvailableDescription
45/55/60/65BFL Tungsten Carbide Step Drills
1.Made by ultra micro grain raw material imported from Germany
2.Suitable for mould steel, cast iron,Tiatanium alloy,copper,and aluminum processing.mainly for the processing of through hole, thread hole,and location hole of workpiece.
3.Helix angle 30 degree, point angle can be as your design

4691534316091296.jpg

General Information
1.Delivery Time: 3-10 Days
2.Payment Terms: T/T, Western Union, Paypal, AliExpress.
3.Shipping Terms: DHL, FEDEX, UPS, TNT, EMS.etc. according to your   demand.
4.Main Markets: Thailand, Malaysia, Singapore, Philippines, Indonesia, Italy,   Spain, Russia, Australia, Brazil, USA, Mexico, Czech, Poland, Germany, Turkey   and so on.
5.Product positioning: Our Goal is Quality is No.1 Always. High Quality   Reasonable Price. We believe quality can let us walk long time. 
6.Our Service: High Performance Quality. Nice Patient Sales Person.   Professional Experienced Engineers. Responsible After-Sales Service.
If you're interested, welcome to send an inquiry to us.


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