Diamond Hole Saw Kit 13pcs Tile Drill Bits Set 1/4"-2" 13pcs Drill Bit Set 13
Diamond Hole Saw Kit 13pcs Tile Drill Bits Set 1/4"-2"
Product Features
- 13-Piece Versatile Size Set Includes 13 essential drilling diameters: 1/4", 5/16", 3/8", 1/2", 5/8", 13/16", 1", 1-1/8", 1-1/4", 1-3/8", 1-9/16", 1-3/4", and 2". Perfect for handling various hole-drilling needs for pipes, faucets, and electrical lines in one complete kit.
- Premium Vacuum Brazed Diamond Engineered with advanced vacuum brazing technology, these diamond core bits offer exceptional cutting efficiency, superior wear resistance, and longer service life when tackling tough masonry surfaces.
- Wide Application & Dry Drilling Designed for high-performance dry drilling through hard porcelain tile, ceramic, bathroom tiles, granite, marble, masonry, concrete, and hard plastics. Using water during operation is optional but can further prolong bit life.
- Operation Tips & High Speed Recommended for use on hand drills or bench drills with a minimum speed of 2,000 RPM (higher RPM extends bit life). Start drilling at a 45-degree angle to position, then slowly bring the drill to vertical while gently oscillating to remove debris.
- Portable EVA Case with Sponge Guide Comes in a heavy-duty 21x16x7cm Oxford cloth EVA storage case with a convenient carrying strap. The built-in interior sponge pad can double as a starting guide placeholder for more precise, scratch-free drilling alignment.