0 18mm aluminum drilling entry sheet

{"cid":"91225487","title":"Industrial 18mm HSS-TiN Master Cutter | Reduced Friction Solution for Aluminum & Alloy Sheet Metal","imgUrl":"https:\/\/img.chinax.com\/nimg\/3b\/5d\/ecd94ac9bbe74743650f8036c7cc-200x200-1.jpg","attrs":{"Price":"$0.8-12\/PCS","Brand Name":"XRTOOLS","Model Number":"18MM","Minimum Order Quantity":"500PCS","Delivery Time":"25-30 days","Type":"Hole Saw","Size":"18mm","Certification":"ISO9000","Place of Origin":"CHINA","Payment Terms":"L\/C, D\/P, T\/T, Western Union","Supply Ability":"10000PCS PER DAY","Packaging Details":"Plastic box","Material":"High Speed Steel","name":"Hole Saw HSS Bi-Metal Saws","Process":"Fully Ground","Use":"corn hole drilling, bean bag board","Oem":"Acceptable","Package":"Plasitc Box","Surface":"TIN Finish","Advantage":"Long Life and smothly drilling,Competitive"}}