
I've seen some poorly translated instructions but this one is a head scratcher. Go to your local hardware store and ask for an "11/14'" drill bit just to see what reaction you get. Also, drilling "1-2/11" deep is too shallow by my measurement. There should have been a retainer nut to keep the plunger from moving once it is set. I'm planning on using a 3/4" bit to drill a 1-1/2" deep hole and applying Loctite to keep the plunger in place. That is what I recommend.

2 Pack Ultra Thin Cabinet Door Magnets - Jiayi Magnetic Catch For Cabinets, Kitchen Closet & Drawer Closing
45 Review

25 Pack 5 Inch Brushed Nickel Square Cabinet Pulls - Modern Stainless Steel Kitchen Drawer & Cupboard Handles By Homdiy
38 Review

10 Pack Brushed Nickel Square Cabinet Handles, 3 Inch Hole Centers Kitchen Drawer Pulls For Cabinets And Doors Silver Door Knobs By Homdiy
35 Review

Goldenwarm 10 Pack Black Cabinet Pulls Black Drawer Pulls Black Kitchen Cabinet Handles Black Cabinet Handles Bar Pulls Black Hardware For Cabinets Bathroom Cabinets Pulls 5 In Hole Centers
35 Review

Eco-Friendly Solarez UV Cure Grain Filler & Sealer - Perfect For Fine Furniture, Guitars, Pool Cues And DIY Woodworking!
10 Review

Hemway Glitter Grout Tile Additive: Sand Gold Sparkle For Your Bathroom, Kitchen And Wet Room Tiles - Easy To Use And Temperature Resistant!
10 Review

Gorilla Waterproof Patch & Seal Liquid - Black 16Oz - Ultimate Solution For Quick Fixes (Pack Of 1)
39 Review

32Oz Gorilla White Waterproof Patch & Seal Liquid For Effective Sealing (Single Pack)
30 Review