Search query: 16mm concrete drill bit hex

Product: Bastex Diamond Drill Bit, 10 Piece Bits – Glass, Tile, Marble and Ceramic Hollow Core Extractor Remover Tool Set
Brand: Bastex
Color: Silver
Relevance: Substitute
Diamond hole saw bits are perfect drilling holes into specialty materials. They will cut and make perfect holes in:
Glass, ceramics, porcelain, ceramic tile, porcelain tile, limestone, slate, marble, granite, light stone and fiberglass.
Works great for bathroom and kitchen jobs when you need to drill for faucets or pipes. Also great for making drain holes in planter pots.
For Best Use: Tilt the bit until you get an indention or bite on one side then slowly return the bit to the center to finish. Be sure to add water during the drilling process to keep the bit and materials from burning.
GENERAL USAGE: Diamond Hole Saw bits are versatile drill bits that allow you to cleanly cut glass, ceramics, porcelain, ceramic tile, porcelain tile, limestone, slate, marble, granite, light stone and fiberglass. It is important to note that you must keep your drill bit wet as the friction of the bits and materials build up heat quickly.
QUALITY: Made from high strength carbon steel makes these drill bits durable and precise. Steel construction also makes for a longer lasting tools set. When you need to drill holes rest assured these bits will be ready.
PRECISION: All the bits are processed for a smooth and exact finish. This type of production leads to a consistent product where every job is done fast, efficient and correct. Will work with all electric drills.
SIZES: Includes the following diameters, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 30mm.
WARRANTY: 30 Day Money Back Guarantee / 12 Month Replacement Warranty