adjustable circle hole saw cutter black oxide

{"cid":"91223751","title":"38HRC-42HRC Adjustable Circle Hole Saw Cutter 30mm-300mm For Plastic","imgUrl":"https:\/\/img.ismap.com\/nimg\/85\/0e\/555a45f4994f09f4b78c64159394-200x200-1.jpg","attrs":{"Price":"Best Factory Price","Brand Name":"OEM\/ODM\/OBM","Delivery Time":"45 Days","Place of Origin":"ZHEJIANG,CHINA","Certification":"ISO\/BSCI","Packaging Details":"Double Blister","Payment Terms":"L\/C T\/T","Supply Ability":"400,000 PC per month","Material":"Carbon Steel","Adjustable Range":"30-120\/200\/300mm","Compatibility":"38-42 HRC","Application":"Wood, Drywall, Plastic, And Other Soft Materials","Package Contents":"1 Adjustable Circle Hole Cutter, 1 Hex Key","Finish":"Black Oxide","Process":"Heat Treatment"}}

{"cid":"91187513","title":"30mm-120mm Adjustable Hole Saw Kit for Wood with TCT Blades","imgUrl":"https:\/\/img.ismap.com\/nimg\/ab\/e3\/47dd46ed31383efcbfb94288c55a-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"RTCRAFT or OEM","Model Number":"30-120","Minimum Order Quantity":"Negotiation","Delivery Time":"about 20days after your deposite","Certification":"ISO,MPA,TUV","Place of Origin":"CHINA","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"100000pcs\/month","Packaging Details":"Paper box,Blister Card,Plastic box","Product name:":"Hole Saw For Woodworking","Color:":"Black","Package:":"Blister card","Material:":"High carbon steel","Application:":"Drilling holes for wood","Tipped:":"T.C.T"}}