micro bone drill 1100r m p

{"cid":"91202610","title":"Hospital Specified Micro Surgical Bone Drill 4.2mm 1100r.m.p","imgUrl":"https:\/\/img.chinax.com\/nimg\/46\/65\/7987fd969db8d3baac27c55ea2f2-200x200-1.jpg","attrs":{"Price":"USD450~500\/Set","Brand Name":"Ruijin","Model Number":"ND-5001","Minimum Order Quantity":"1Set","Delivery Time":"1-5 work days","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T, Western Union, MoneyGram","Supply Ability":"1000 sets per month","Packaging Details":"Aluminum case packing","certificate":"ce","Transportation":"fast shipping","After-sale Service":"Online technical support","Main material":"stainless steel & aluminum alloy","Max. Drilling Diameter":"4.2mm","No-Load Speed":"1100r.m.p","Drill type":"Autoclavable","Diameter of drill chuck":"0.6-6mm\/0.6-8mm","torque":"2.9N\/m","Torque":"7500gcm"}}