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15pcs Diamond Hole Saw Drill Bits for Carbon Steel, Glass, Ceramic, Porcelain, Tile, Marble, 6/8/10/12/14/16/18/20/22/25/28/30/35/40/50mm

(£52.51/kg)
£39.58
Sold by HERSAMA and 1 other seller

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Product information

Description

15 different sizes of diamond drill bits: 6 mm, 8 mm, 10 mm, 12 mm, 14 mm, 16 mm, 18 mm, 20 mm, 22 mm, 25 mm, 28 mm, 30 mm, 35 mm, 40 mm, 50 mm. Suitable for drilling glass, tiles, bottles, jars, ceramic tiles, fiberglass, porcelain stoneware, slate, and light granite (especially for glass and tiles).

The hole saw opens smoothly, without choking, without broken edges, without shaking, the drilling speed is very high, and the chip evacuation is easy.

Slow drilling speeds, low drilling pressure, and increased use of water lubrication will significantly extend the life of the bit.

Simple operation: trace a circular path. Initially, drill slowly at a 45° angle (vertical drilling is not permitted!) after finding a fixed position, then slowly hold the machine and objects horizontally.

Features

  • Brand
    BEIJIYI
  • Diameter
    6 mm
  • Weight
    200 g
  • Material
    Diamond
  • Suitable for
    Mineral / stone

Customer reviews

MManoMano Customer
Published on 08/04/2025, France

Zero quality

Advice from

Drill buying guide

From hammer drills to drill drivers, your choice of drill will come down to the type of tasks you want to complete. For example, a cordless drill is better for driving screws while a corded drill is best suited to drilling. Read on for our tips on picking the right torque, RPM, impact rate, battery and chuck type.
Drill buying guide
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