Drill Bit Sets

For all your drilling needs, RS Malaysia offers a wide selection of drill bit sets designed to complete any project, big or small. Our comprehensive range includes specialised options like SDS drill bit sets, ensuring you have the right tool for every material and task. Whether you’re a professional tackling complex installations or a DIY enthusiast creating deck railings and unique items, our secured shopping platform provides access to these high-quality products at affordable prices.

How to Set Up a Drill Bit

Properly setting up a drill bit is crucial for safety, precision, and effective drilling. Whether you're using a standard drill bit set or a specialised power drill bit set, follow these steps to prepare your drill for the task:

1. Insert the drill bit: Place the drill bit into your drill’s chuck, making sure the bit is seated firmly and straight. Ensure the cutting edges face forward and the tip points away from you, avoiding misalignment.
2. Use backing material: Place a scrap piece of wood or metal behind the drilling area. This helps prevent damage to your work surface and keeps the bit from slipping or causing tear-out when exiting the material.
3. Maintain proper grip: Hold the drill firmly with both hands for stability. Slowly press the trigger, applying gradual pressure as the bit begins to turn.
4. Control drilling depth: Once the bit engages, slowly release pressure. Maintain control to achieve your desired drilling depth without over-penetrating the material.

What Is a Good Drill Bit Set?

A good drill bit set should contain a comprehensive selection of different-sized drill bits to cover all your needs. You'll typically require a wide range of bits suitable for various materials, including wood, metal, and masonry. Additionally, a versatile set might include countersinks, which are essential for creating flat-headed screw holes in timber or plastic materials.

A quality drill bit set will:

• Cover a broad range of common diameters for flexibility.
• Include bits designed for specific materials and tasks.
• Offer high durability through quality steel and coatings.

Check out our guide to drill bit sets to learn more.

Common types of drill bit sets you might encounter include:

• Drill Bit Set: General-purpose mix of bits for everyday use.
• Jobber Bit Set: Standard twist bits with longer shanks for extended reach.
• Metal Drill Bit Set: High-Speed Steel (HSS) bits optimised for metal drilling.
• Reduced Shank Drill Bit Set: Bits with smaller shanks to fit finer chucks on larger diameters.
• SDS Plus Drill Bit Sets: Designed for hammer drills, ideal for masonry work.
• Step Drill Bits: Cone-shaped bits for enlarging holes and drilling thin materials.
• Twist Drill Bit Set: Most common type, used on wood, metal, and plastics.

Are Drill Bit Sets Universal?

Not all drill bit sets are universal. While some drill and bit sets contain bits versatile enough for a variety of materials, it’s crucial to select a drill set with bits specifically compatible with the materials you intend to work on. Using wrong type of drill bits can lead to poor results, damage to the workpiece, or even breakage of the drill bit itself. Always check the bit's specifications to ensure it matches the material you are drilling, whether it's wood, metal, or masonry.

Types of Drill Bits

A drill bit set is a collection of different drill bits for drilling holes in various materials. The main types are:

Masonry Drill Bits

Masonry drill bits are designed to cut through concrete, stone, and brick. They feature tungsten carbide tips and spiral flutes that run along the length of the shaft. The flutes help remove debris from the hole as you're drilling, which helps prevent the tip from overheating and breaking under pressure. Masonry bits are also made from tough steel that can withstand high temperatures without becoming brittle.

Wood Drill Bits

Wood drill bits are used for drilling through wood and soft metals like copper or aluminium. Wood bits have chisel points that make them ideal for getting through hardwood and soft metals without damaging the surface underneath. They're also designed with flat lips at the base of each tooth, which helps prevent splintering when working through dense timber.

Combination Drill Bit Set

A combination drill bit set offers versatility by including a mix of different drill bit types, making it suitable for drilling in various materials. These sets are designed to provide a comprehensive solution for projects that involve working with multiple material types, eliminating the need to purchase individual bits. Selecting the right combination drill bit set depends on the specific materials you'll be working with, the types and sizes of bits needed, and the quality and durability required for your project.

Choose the Right Drill Bit Set for Your Project

Selecting the ideal drill bit set for your project is crucial for achieving efficient, clean, and safe drilling results. With numerous options available, considering your specific needs will help you make an informed decision.

Here are key factors to consider:

• Material Compatibility: The primary consideration is the type of material you'll be drilling. A specialised metal drill bit set, often an HSS drill bit set, is essential for metals. For concrete, stone, or brick, you'll need a robust masonry drill bit. And for timber and soft metals, a dedicated wood drill bit is ideal. Some combination drill bit sets offer versatility across multiple materials.
• Bit Sizes and Types Needed: Assess the range of hole sizes your project demands. A comprehensive drill bit set should include common diameters, while specialised projects might require a set with specific larger or smaller sizes. Consider if you need standard twist bits, flat bits for wood, or SDS bits for hammer drilling into masonry.
• Quality and Coating: The quality and coating of the drill bits significantly impact their durability and performance. High-quality bits retain their sharpness longer and resist breakage. Coatings like titanium nitride (TiN) or black oxide can extend tool life and reduce friction, especially important for intensive use or with an electric drill bit set.
• Matching to Project Needs: Align the drill bit set with the scale and nature of your work. For occasional DIY tasks, a general-purpose drill and bit set might suffice. However, for continuous professional use or demanding industrial applications, a more robust and specialised power drill bit set will be a better investment.
• Budget Considerations: Balance the cost with the value and expected lifespan. While cheaper sets might seem appealing, investing in a higher-quality drill bit set can save money in the long run by reducing replacements and improving efficiency.

Industrial Application of Drill Bit Set

Drill bit sets are fundamental tools with widespread application across various industrial sectors, enabling precise and efficient drilling in a multitude of materials. Their versatility makes them indispensable for both production and maintenance operations.

• Furniture Manufacturing: In furniture manufacturing, specialised drill bit sets are crucial for creating precise holes for joinery, dowels, and hardware installation in various wood types and composite materials. Both wood drill bits and bits suitable for engineered wood are regularly used to ensure clean and accurate assembly.
• Automotive Manufacturing and Repair: The automotive industry heavily relies on diverse drill bit sets for manufacturing vehicle components and for repair work. Metal drill bit sets, often HSS drill bit sets, are essential for drilling into various metals for assembly and maintenance, while specialised bits handle plastics and composite materials used in modern vehicles.
• Aerospace Industry: In the aerospace sector, precision is paramount. Drill bit sets are used for drilling highly accurate holes in lightweight yet strong materials like aluminium alloys and composites for aircraft construction and repair. The quality of the drill bits is critical to meet stringent safety standards.
• Oil and Gas Exploration and Production (onshore and offshore): The demanding conditions of the oil and gas industry require robust drill bit sets for drilling into various materials, including hard metals and specialised alloys, for equipment assembly, pipeline installation, and maintenance in both onshore and offshore operations.
• Mining: In mining operations, drill bit sets are vital for tasks beyond large-scale excavation. They are used for various maintenance activities on heavy machinery, drilling into tough metals and robust materials to facilitate repairs and modifications on site, where durability is key for any metal drill bit set.

Buy Drill Bit Sets Online from RS

Looking for a reliable drill bit set or a specialised SDS drill bit set for your next project? Buy your drill bit set online from RS, along with other components like soldering machines and tool sets. We offer competitive prices and a seamless online ordering experience for a wide range of drill bits, including options from leading brands like Tivoly, DeWALT, and RS PRO. Enjoy fast, nationwide doorstep delivery. For detailed delivery information and fees, visit our Delivery page.