Diamond Core Drill Bit Set - FOCSTOL 11pcs (6/6/19/35/51/76/102mm+20mm Finger Milling Bit+50mm Beveling Chamfer Bit+Hex+SDS) Diamond Hole Saw Kit for Porcelain Ceramic Tile Marble Granite

Brand: FOCSTOL

Features:

• Package Include: Total 11pcs/set: 7pcs core drill bits 1/4''(6mm),3/4''(19mm),1-3/8''(35mm),2''(51mm),3''(76mm),4''(102mm); 1pc 4/5''(20mm) finger milling bit; 1pc 2''(50mm) beveling chamfer bit; 1pc hex adapter; 1pc sds adapter; diamond height of drill: diameter 10mm and below, diamond height 10mm; diameter 19mm and above, diamond height 15mm
• Application: Suitable for dry/wet drilling Porcelain Ceramic Tile Marble Granite, etc. Diamond core drill bits for drilling holes. Beveling chamfer bit and finger milling bit for shape, enlarge and round bevel existing holes. Hex or SDS adapter could change the connection of diamond bits from 5/8''-11 thread to hex or sds
• High-quality Diamond: High-quality base steel, high-quality diamond provides to improve the efficiency of hole drilling
• Vacuum Brazed Technology: Vacuum brazed technology provides higher processing efficiency and longer working life. Dry or Wet use. Wet using will prolong the working life and get better drilling effect
• Recommended Machine: 5/8''-11 Thread Angle Grinder. Less than 100mm: Recommended speed 6000RPM, maximum speed 11000RPM. 100mm and above: Recommended speed 3000RPM, maximum speed 6000RPM. If you want to use electric drill or other machine, you can use Hex or SDS adapter in the package. (Use electric drill: Before starting drilling, please confirm your drill's RPM, at least over 2000RPM. Faster the RPM, longer the drill bit's working life)

model number: F2-B01203L07

Part Number: F2-B01203L07

Package Dimensions: 11.9 x 8.0 x 4.9 inches