Feature(may vary by option.)
●✔【High material】The drill bit 53 mm made of high-quality HSS carbon steel and bimetal steel with sharp edges and high hardness. Strong and robust. The precision of the concentric degree, so that the teeth edge of the uniform to extend the life of the hole.
●✔【Cutting design】The hole saw set with the non-binding design with clean edges cuts smoothly and easily. And the spring on the drill pushes the disc automatically out of the saw immediately after the hole is completed.
●✔【Sharp tooth】The can drill made of high-speed steel cutting hole saw provides shock-resistant teeth and resists tooth abrasion. The tooth shape is sharp, the vibration is low and can be quickly balanced when opening the hole, making the operation more stable.
●✔【Easy chip removal】Newly developed chip removal groove, hole saw wood can quickly discharge the chip, improve the speed when removing the cylindrical iron shavings in the hole and does not cause a phenomenon of cracks and stuck parts
●✔【Wide application】The hole drill set for cutting mild steel, stainless steel, cast iron, brass, aluminium, wood etc., ideal for installing locks, knobs in doors and cabinets or for drilling holes with larger diameter through desks etc. Interior decoration necessary tools.
[60mm]
[130mm]
[53mm]
[75mm]
[85mm]
[100mm]
[110mm]
[35mm]
[115mm]
[90mm]
Description
M42 metal hole saw, high quality, the edge of the saw blade is not easy to fall off, is strong and robust, cuts sharp and has excellent workmanship. The heat-treated imported M42 bi-metal saw blade is used as a material.
The wooden hole cutter has two functions, wider application materials, a more uniform chip removal and a faster cutting speed. Compared to ordinary variable tooth hole openers, the service life is extended by 30% and the vibration is low. The work is more stable, durable and has a large range of cutting diameters.
Package includes:
1 x hole saw 53 mm.
1 x twist drill.
Caution:
✔1. When cutting metal materials, remember to add coolant
✔2. Cut material must be fixed, it can be moved to a 90 degree angle and opened;
✔3. When you position the drill, wait and then drill slowly.
✔4. during operation or if an abnormal discharge cut is unsatisfactory, please stop working;
✔5. Please do not screw up and down too tightly to avoid slipping, as a problem with the restaurant is not responsible.
✔6. Remove the spring when processing more than 10mm thick.
Suggestion for use
1. The hole cutter can be overheated and damaged or even burned by rapid rotation friction. We recommend customers to use cutting fluid