less than 13.5 kg, bolt mounted with a 180 degree swivel base and reversible jaw faces, having a jaw width (opening) between 13 and 14 cm (provided for in subheading 8205.70.00) Free No change No change On or before 12/31/2020 . 1403. Six-inch bench vises Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.15.23 Steel bench vises, each weighing less than 18.75 kg, bolt mounted with a 180 degree swivel base and with reversible jaw faces, having a jaw width (opening) of between 17 and 18 cm (provided for in subheading 8205.70.00) Free No change No change On or before 12/31/2020 . 1404. Fixed carbide cutter and roller cone drill bits Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.15.24 Rotary rock drill bits, each with cutting part containing by weight over 0.2 percent of chromium, molybdenum or tungsten or over 0.1 percent of vanadium (provided for in subheading 8207.19.30), designed for use with rock drilling and earth boring tools of heading 8430 Free No change No change On or before 12/31/2020 . 1405. Fixed diamond cutter and roller cone drill bits Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.15.25 Rotary or fixed cutter drill bits, each with cutting part of precious or semiprecious stones (natural, synthetic or reconstructed) on a substrate of base metal or metal carbide mounted to a base metal body, the foregoing designed for use with rock drilling and earth boring tools of heading 8430 (provided for in subheading 8207.19.60) Free No change No change On or before 12/31/2020 . 1406. Steel liner insulated coffee servers Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.15.26 Vacuum insulated coffee servers with liners of steel, each with a capacity over 2 liters, containing a brew-through lid and hole at bottom of server for lever faucet attachment (provided for in subheading