17 Pcs Hole Saw Kit Cutter Metal Wood DIY Tools Hss Bi-metal Hole Saw Blade Crown Saw Core Drilling Bit Hole Saw Drill Bit Kit

☑ Complete Kit: This product contains 13 hole saws for a wide range of drilling diameters (0.75-2.99 in) to meet different size requirements. In addition, it is equipped with an extender, a converter, and two mounting shafts with guide drills.

☑ Selected Material: It is made of premium M42 steel and HSS, treated with heat treatment technology, which has good properties such as high strength, wear resistance, impact resistance, and rust resistance.

☑ Excellent Performance Each hole saw is precision manufactured to ensure accurate dimensions and achieve high-class drilling results. The optimized blade design and high hardness toothed blade can quickly cut materials and improve work efficiency.

☑ Thoughtful Design: Each hole saw is equipped with chip discharge holes and outer grooves that can remove debris generated during the drilling process, ensuring smooth drilling.

☑ Easy to Carry and Store: The portable toolbox with a handle and groove design makes it convenient to carry and store these tools while preventing them from being collided, worn, and lost.

☑ Widely Application: It is suitable for stainless steel, aluminum, bronze, copper, PVC, acrylic, and wood materials, and can be used to install openings for air conditioning, range hoods, water pipes, water heaters, smoke pipes, sewers, etc.

Details

Buckles: The toolbox has two buckles for easy opening and closing.

Rounded Edges: The burr-free and rounded edges improve the safety of use.

Three-point Fixtion: It ensures a tight and secure connection.

Specification

Material: M42 Steel, HSS
Process: Heat Treatment
Hole Saw Size: 19mm/0.75in, 20mm/0.79in, 22mm/0.87in, 25mm/0.98in, 29mm/1.14in, 32mm/1.26in, 35mm/1.38in, 38mm/1.5in, 44mm/1.73in, 51mm/2.01in, 57mm/2.24in, 68mm/2.68in, 76mm/2.99in.
Drill Bits Size: 14-30mm/0.55-1.18in, 32-152mm/1.26-5.98in
Package Size: 40*27*10cm/15.75*10.63*3.94in
Gross Weight: 2.85kg/6.28 lbs
Net Weight: 2.71kg/5.97 lbs

Package Included

13 * Hole Saws: 19 -20- 22 - 25 - 29-32 - 35 - 38 - 44 - 51 - 57 - 64 - 76 Mm
Depth of the drill: 30 mm
2 * Hss centre drill
1 * Extension 300 Mm

Notes

1.Please note that this product is not suitable for drilling hollow bricks, cement walls, concrete walls, or ceramic tiles.
2.Before using the hole saw, please choose the right speed for tapping. This product does not include an electric drill.
3.Please note that the cutting material must be fixed at an angle of 90 degrees to the hole saw.
4.Please keep adding coolant or water during operation to prevent the cutting edge from cracking due to the high temperature of the tooth tip.
5.Please keep drilling slowly when the bit goes through the material.
6.If the hole opener is abnormal during use, please stop drilling immediately.
7.Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement. Please make sure you do not mind before you order.