9Pcs/Set Woodworking Drill Stopper Positioning Stop Ring Drilling Depth Controller Stainless Steel Triple Connections

Type:Center Drill Bit Use:Wood Drilling :Woodworking color:silver package contents: 8* limit rings 1* wrench Only the above package content other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.