w shaped insert holder for u drills

{"cid":"91189940","title":"Indexable CNC End Mill Cutter Long 4 Flutes Square Shape CNC Tooling System","imgUrl":"https:\/\/img.chinax.com\/nimg\/94\/80\/1c2d71510ca6a4aca2275c01d0ef-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"Joeben","Model Number":"EM39","Minimum Order Quantity":"1 Piece\/Pieces","Delivery Time":"3-5work days","Certification":"ISO9001:2015 , GR201744202646","Place of Origin":"ShenZhen","Payment Terms":"L\/C, T\/T, D\/A,","Supply Ability":"100000 Piece\/Pieces per Month","Packaging Details":"1.White parts for protect the flute of cutter 2.One plastic pipe packs one piece 3.Use air bubble paper toto encase the plastic pipes 4.Put goods encased with air bubble paper into the carton box 5. Inner box\/carton\/palle","Overall Length":"50-10mm","Application":"CNC Process","Hrc":"45\/55\/60\/65","Suitable for":"Carbon Steel,Cooper.Cast Iron.Carbon Steel.Mould Steel","Controlling mode":"CNC Tooling System","Processing type":"Milling Process","Machine type":"Milling Maching","Packing":"Plastic Box"}}