Diamond Beveling Chamfer Bit Countersink Wear Resistant Hole Enlarging Trimming for

Description:

- 【Application】: Diamond Countersink Chamfer Bit, desinged to enlarge, shape, grind and round bevel existing holes in Porcelain Tile Porcelain Granite Marble

- 【Premium Material】: Diamond Chamfer Finger Bit is made of great quality emery material, which has high strength, high hardness, durability, and long service time

- 【Unique Detail】 : Countersunk Chamfering Drill Bit has an extended thread interface, which is wear resistant, more convenient and enduring, and has an extended hole opening function. The bevel can reduce chamfering pressure, facilitate bevel enlargement, and polish existing holes

- 【No Need to Add Water】: Diamond Cone Milling Bit has built in cooling , so no need to add water, it can be used directly, making hole opening more convenient

- 【Matching Model】: Diamond Beveling Chamfer Milling Bit is often installed on a 100 type angle grinder or electric hand drill

Specification:

- Material: Emery Size Chart: 38MM: Diameter 3.8cm/1.50inch, Overall height 4.5cm/1.77inch, Hole diameter 9mm/0.35inch, interface thread 50MM: Diameter 5cm/1.97inch, Overall height 5.5cm/2.17inch, Hole diameter 9mm/0.35inch, interface thread

Package Includes: 1 Chamfer Bit

Note: Please allow slightly errors 1-2cm differences due to manual measurement.