Brazed diamond – Dry striking-HOLE SAW

【High Quality Material】This set of diamond hole saws is made of strong and durable high quality alloy material with diamond grinding, which can meet your various work needs. Boost your productivity
【Exquisite Packaging】Portable Plastic case makes you more portable at work, the product is packaged in an Plastic case, not easy to lose, easy to store.
【Product Features】Accurate drilling can be achieved without additional drilling tools. When water needs to be added for long-term work, the temperature of the drill bit is prevented from being too high, the drill bit is protected, and the service life of the drill bit can be extended.
[Scope of application] It is suitable for all kinds of stone tools and stones, including marble and ceramic tiles, etc. It can be used for decorative drilling of industrial buildings and houses, and the sharp drill bit can effectively improve work efficiency.
[Product adaptation] The product is suitable for Hand drill and bench drill, grinding width 10mm, drill diameter 6/8/10/12/14/16/18/20/22/25/30/35mm. Fits most angle grinders.
Product Specifications:
Packing size: 20cm*15cm*5cm
Packing weight: 660
Drill size: 6/8/10/12/14/16/18/20/22/25/30/35mm
Frosted width: 10mm
Compatibility: Hand drill and bench drill
packing list:
Plastic box*1
12 bits: 6mm*1, 8mm*1, 10mm*1, 12mm*1, 14mm*1, 16mm*1, 18mm*1, 20mm*1, 22mm*1, 25mm*1, 30mm*1, 35mm*1,

Reminder

Instructions for use:

1.The faster the speed, the more holes will be punched. It is recommended to rotate at a speed of 2600rpm or above!

2.This product is for use with electric hand drills, and equipment such as angle grinders cannot be used!

3.The interior of the 6-14mm hole opener is filled with secret cooling wax, and the blade has a chip removal groove. The 16-65mm hole opener has no cooling wax inside, and the blade has a cutting edge. The drill body has a chip removal groove, which is more durable when used with water!

4.Install various manual tools according to the correct steps, and do not use them until the tools are installed properly