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Granite: A Guide To Choosing The Right Countertop Material For Your Home.

  Granite: A Guide To Choosing The Right Countertop Material For Your Home. Countertops are an important part of any kitchen. They are the surface on which we prepare our food and interact with our family and friends. This is why it is important to choose the best countertop material for your home. Here is a guide to help you choose the right countertop material for your home. 1. What are the most popular materials for countertops? There are many different types of countertops available on the market today. From granite, to marble, to quartz, to ceramic, to glass, to wood, to composite, to plastic, there is a countertop material for every home. It's important to consider the type of countertop you want before purchasing a new one. You should also consider the size of the countertop. If you are looking for a large countertop, you will need a large piece of granite or marble to accommodate the size. You should also consider the budget. Granite and marble are generally the most expens

Self Drilling Screw Size, Description and Price -

roof tapping screw
3" self-drilling screw

Self Drilling Screw

There are mainly two types of screws, the first one is Self Drilling Screw and the second one is a Tapping screwbut many people don't know the common difference between these screws. here is a simple way to understand what I want to say. self-drilling screws have the ability to drill or make holes in particular materials like metal, glass, plastic etc. but Self tapping screws need a pre hole to fix themselves. it means, such screws don't have drilling capacity. 
here, I am going to share with you every detail of Self Drilling screws
 Self Drilling screws are majorly used for construction and industrial purpose. This product is available in various sizes and designs. 

patra tapping screw
1" Drilling Screw

Description Of self Drilling Screw

Hex head Self Drilling screws are easy to install and use. It can save labour costs, materials and time. this product is perfect to drill up to 4 mm holes in MS Sheets, Ms Pipes etc. that's why these types of screws are widely used in industries, home applications, constructions, roofing and commercial purposes.
    These types of products are made by best quality raw materials and sophisticated technology and high quality tempered steel for better drill. it comes with high-quality zinc plated to keep it rust-free. 
    To install self-drilling screws you only need a drill machine (Screw Gun) with a speed control feature and screw holder (Nut Socket Drive) to complete the job.

Screw drill machine with speed control
Screw Gun with Speed control

Specifications Of Self Drilling Screw

These screws are made with the finest quality raw material and come with hex head drive mode with zinc plated to keep it rust-free. Basically, carbon steel has been used to make.

tapping screw
Drilling Screw

 Self Drilling Screw Price

Basically, the Price of the screw depends on its size and quality. here is the latest price list 
of Self-drilling screws.


  •  1inch 2 Rs. per pic,
  •  1.5 inches 3 Rs. per pic, 
  • 2 inches 3 per pic, 
  • 3 inches 4 Rs. per pic

Self-tapping screw manufacturers in India

Here are the top manufacturers of Self-drilling screws. who always provide quality material.
  1. Spax Screws - leading international company site:
  2. GKW LIMITED - Manufactures of Screws and Fasteners) is a public limited company based in Kolkata, India. 
  3. Kundan Industries Ltd. - (291, Datta Pada Road, above HDFC Bank, Borivali East, Mumbai 400 066 Maharashtra. India Tel- +912261521234)  
  4. Sundaram Precision - to contact go through this link


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