Alloy Twist Drill Bit Set Cutter Tools Carbide Wall Spear Head Masonry Drill Bit style H

Description: MATERIALS AND CRAFTSMANSHIP:This design positioning is more accurate the use of new high quality carbide materials refused to use recycled materials. DRILLING IS SMOOTHER: We adopt an upgraded process for the drill bit in order to reduce the resistance of drilling chip removal is smoother. ASSORTED SIZE: For various purposes to meet the daily needs of your work. WIDE RANGE OF USES: drill bit set easily penetrates a variety of materials such as tiles glass hard plastics cement concrete brick walls wood and reduces cracking. Materials with higher hardness are better for use with water. QUICK CHANGE: Hex fits into all power tools more easily and securely especially for locking into quick change chuck. Specification: Material: Alloy Size Chart: Approx.4.5cmx2.5cmx14.5cm/1.77inchx0.98inchx5.71inch Package Includes: 1 Set Drill Bit Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors the picture may not reflect the actual color of the item. 3. Wish you a wonderful online shopping!