Inch Metric Tap Drill Sizes and Decimal Equivalents Magnetic Chart for Garage CNC Shop
- Complete full chart of drill sizes with decimal equivalents and millimeters + EXCLUSIVE CALCULATIONS OF THE LEAD-IN COUNTERSINK DIAMETER AND ABSOLUTE DEPTH OF THE COUNTERSINK BITS!.
- Tap drill sizes for Inch Tap Sizes from 0-80 to 2-4 1/2 , UNC and UNF..
- Tap drill sizes for Metric Tap Sizes from 1.6x0.35 to 39x3..
- Size: 11” x 8.5”, completely Waterproof, Strong Magnetic backing, Rounded corners.