مميزات خاصة

Product Name: Dry Diamond Drill Bits; Diameter: 6mm / 0.24”; Hex Shank: 6.35mm/ 1/4”; Total Length: 67mm / 2.64”.
Made of high carbon steel and brazed diamond , for ordinary diamond hole opener, the durability of this brazing hole opener, high temperature resistance, use range and other effects are greatly increased.
Drill bits are 1/4” hex shank design that is more suitable for electric drill chuck,not easy to slip when working,improve work efficiency.
Dry diamond drill bits built-in wax lubricant that can melt and cool the cutting surface during dry drilling, effectively reduce the temperature lubrication protection drill bit.
Dry diamond drill bits is able to drill clean holes in all types of tiles, perfect for porcelain, granite, ceramic, glass, marble, stone, masonry brick.

وصف

Feature:
Brazing process sintering, high temperature resistance, high hardness, durable.
Dry diamond drill bits are sharp and durable, cutting perfect clean smooth holes.
Dry diamond drill bits compatible with most hand-held drill, drill press.
In order to improve the service life of the drill, it is recommended to open the small moon pressure groove on the item at a 45 degrees angle during the whole high-speed process, and then slowly erect the drill to 90 degrees.
Scope of use: glass, ceramic, marble, concrete, vitrified brick, granite, quartz stone, full ceramic tile.

Specification:
Product Name: Dry Diamond Drill Bits
Material: High Carbon Steel and Brazed Diamond
Diameter: 6mm / 0.24”
Hex Shank: 6.35mm/ 1/4”
Total Length: 67mm / 2.64”
Shank Type: Hex Shank

Package Included:
4 Pcs x Dry Diamond Drill Bits

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