4 jaws blowing back chuck

{"cid":"91225487","title":"Tungsten Carbide SDS Drill Bit Tiles Sandblasted Sds Plus Hammer Drill","imgUrl":"https:\/\/img.chinax.com\/nimg\/ce\/4b\/6371dad0e17fae1bfa9c4023bfa4-200x200-1.jpg","attrs":{"Price":"$0.28-20\/pc","Brand Name":"XRTOOLS","Model Number":"12X160","Minimum Order Quantity":"100pcs","Delivery Time":"25-30days","Flute":"R Flute\/High Helix","Certification":"ISO9000","Place of Origin":"CHINA","Payment Terms":"L\/C, T\/T, , Western Union","Supply Ability":"50000pcs\/per day","Packaging Details":"PVC bag;Plastic tube,Blister Card,Plastic Hook","Body material":"40Cr","Finish":"sandblasted","Use":"bricks, tiles, and stones","Shank":"SDS Hex","Process":"Milled Flutes and Auto-Welded Tip","Tip material":"YG8C","Material":"Tungsten Carbide","Name":"sds masonry bit","Size":"5mm-16mm"}}