|cnc welding screws are designed for use in soft steel or other metals and have Drill Bit Points that do not require holes to be pre-drilled. The points of self drilling screws are numbered from 1 through 5. The larger the number, the thicker metal (up to 0.5 in or 13mm) it can penetrate without a pilot hole|
Customized and tailored orders are welcome High quality and delivery in time OEM and ODM are accepted RoHS compliant Inspection report and material test certificates are available upon request.
Product Namecnc welding screws
Surface TreatmentEnvironmental protection zinc
Feature1.malleable and ductile
2.good balances ductility and strength with wear resistance
3.mainly tapping steel.
Application IndustryIndustrial equipment, wind power facilities, electromechanical, large manufacturing equipment
Standard AvailableDIN, ISO, ANSI, ASME, IFI, JIS, BSW, AS, Q, HJ, BS, PEN
Material AvailableCarbon Steel,Stainless Steel,Brass.
PackingPE/PP Bag + box, or as per client's requirementNon-standard Screw