Product Overview CK75 spring steel strip GuangWeiYouLiang's wooden bandsaw steel strip. meanwhile we also able to supply prime c75 spring steel strip, sae1075 steel strip as well as aisi1074 spring coils available, which typically used for for bandsaw blade,Africa hard wood cutting blade,timber, high speed bandsaw blade, construction tools(scraper,spatulas,trowel,putty knives ) and so on: Application : -Material grade:ck75 c75 c75s sae1075 aisi1075 -Width: 4.0mm thru 300.0mm -Thickness: 0.08 mm thru 3.00 mm -Tensile strength: 1300-1680Mpa -Hardness: 43-52 HRC -Surface:polished bright surface, polished blue, nature blue or nature, most used steel strip's dimensions as below : Items Size I 0.6mm x 10mm 0.6mm x 13mm 0.6mm x 15mm II 0.7mm x 15mm 0.7mm x 20mm 0.7mm x 25mm III 0.7mm x 30mm IV 0.8mm x 30mm 0.8mm x 35mm V 0.9mm x 40mm 0.9mm x 45mm 0.9mm x 50mm VI 1.12mm x 200mm VII 1.2mm x 300mm sizes can be self-definited