All Categories
Get it between 2024-12-03 to 2024-12-10. Additional 3 business days for provincial shipping.
1. Quantity: The boxed set includes 11pcs totally: 11pcs round shank drill bits 6/6/6/8/10/12/20/25/28/32MM(1/4",1/4",1/4",5/16",3/8",1/2",4/5",1",1-1/8",1-1/4", and 1pc 1-3/8" chamfer bits
2. Drill bits Size : Diameter 6-12mm,8mm Diamond height,Total Length 65mm; Diameter 20-32mm,10mm Diamond height, Total Length 65mm; Round Shank sutiable for drill machine;Chamfer bits: Diameter 1-3/8 "/35mm,35mm Diamond height, Total Length 65mm,Hexagon Shank, 53°angle
3. Wide Application: The sets are used for Dry/wet drilling and beveling porcelain tile, granite, marble, brick and all similar material.The boxed set can solve most of the daily needs
4. High quality and Durability:High quality diamond and steel by vacuum brazed diamond technology provide very high efficiency,drilling faster,durable and sturdy
5.Attention: The drill bit is usually suitable for drill machine. Before starting drilling,please confirm your drill's RPM,at least over 2000 RPM. Faster the RPM,Longer the drill bit's Working Life