TCT Hole Saw Cutter Set of 9 Packs: Versatile and Durable for Precision Cuts in Various Materials

1. Durability: Ideal for heavy duty hole cutting applications.
2. Precision: Carbide tipped teeth ensure smooth cuts in hard materials.
3. Compatible with various drilling machines.
4. Not compatible with concrete, stone or tiles.
5. User-Friendly: Comes in a plastic carrying case for rust-resistant storage & easy to access.
6. Versatility: Set includes 9 different sizes of hole cutters, Size 5/8” 3/4” 7/8” 1” 1-1/8” 1-1/4” 1-3/8” 1-1/2” and 2”
7. 9 pieces of extra Pilot Bits included

These heavy duty hole hole saw cutters are ideal for projects such as

• Plumbing,
• Electrical installation,
• Automotive repair,
• HVAC installations,
• DIY projects
• around the home or workshop where clean and accurate holes are needed.

They are compatible with various drilling machines

The type of machine will depend on the size of the hole saw you are using, as well as the type and thickness of the material you are cutting.

1. Handheld drilling machines, such as cordless drills, are suitable for smaller TCT hole saw cutters and can be used for simple DIY projects, woodworking, and light metal drilling applications.
2. For larger hole saw cutters or heavier duty applications, a drill press or magnetic drill is recommended. These types of machines offer greater stability, accuracy, and control, and are capable of handling thicker and harder metals, as well as other materials.
3. It is important to ensure that the TCT hole saw cutter is compatible with the type and size of drilling machine being used.

Carbide Tipped Hole Saw cutters can be used for a variety of applications

Such as cutting holes in metal sheets, pipes, and tubes, as well as wood, plastic,and FRP materials. However, they should NOT be used with concrete, stone or tiles.

• The recommended rotary speed for a TCT hole saw cutter depends on the material you are cutting through.
• Softer and thinner materials such as wood or plastic require higher rotational speeds, while harder and thicker materials such as metals require lower speeds.
• For drilling through metals, it is recommended to start at a lower speed, around 150-200 RPM, and gradually increase speed as needed.
• When drilling through softer materials like wood or plastic, a faster rotational speed of around 500-600 RPM is recommended.
• Additionally, starting at a lower speed and gradually increasing can help prevent breakage and prolong the life of the TCT hole saw cutter.

User Tips

1. Select the appropriate TCT hole saw cutter for the job at hand, taking into account the size of the hole required and the material to be cut.

2. Ensure that the drilling machine is set to the appropriate torque and speed settings. Starting with lower torque and speed and gradually increasing as needed will help prevent bit breakage.

3. Apply cutting oil or lubricant to the material being cut to ensure smooth and clean cuts. This will also help prolong the life of the TCT hole saw cutter.

4. Always maintain a steady when drilling to ensure a clean and accurate hole. Avoid applying too much pressure as this can lead to overheating and damage to the cutter.

5. Avoid tilting the cutter or applying too much lateral pressure as this can cause the cutter to bind or break.

6. After use, clean the TCT hole saw cutter thoroughly to remove any debris or residue, and store it in its carrying case to protect it from damage and rust.