Shank Type: Triangle Shank

Shank diameter (10mm)

Chip flute length (25mm)

Outer edge angle (45°)

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sharp tooth
The teeth are sharp, the vibration is small, and the opening can be quickly balanced, making the operation more stable

chip hole
All sizes are equipped with a dedicated hole for chip removal to improve the speed of removing cylindrical iron chips from the hole

Center drill
The center drill in the hole saw has high strength, toughness and durability

Universal handle type
Effectively prevent slippage during work, 10mm handle can carry more torque

Uses: suitable for metal pipe fittings, such as metal section steel, castings, aluminum alloys and other metal pipe fittings, plastic sheets, various types of wood, gypsum boards, etc.

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Precautions for use:
1. Remember to add coolant when opening metal materials
2. When drilling through the positioning drill, you need to pay attention, and then drill slowly
3. If there is any abnormality or unsatisfactory chip removal during the operation, it is necessary to stop the work and continue to work after pouring out the chips
4. Do not use too much force when disassembling the screws, so as not to screw the screws
5. When processing thickness above 10mm, the spring on the positioning drill needs to be removed
6. Widely used in all kinds of bench drills, drilling machines, gun drills, all kinds of electric hand drills

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6PC (18-35mm): 18/20/22/28/30/35mm
Packing: Carton Size: 15*9*11cm Weight: 0.49kg

6PC (38-75mm): 38/45/50/55/65/75mm
Packing: Carton Size: 22*12*14cm Weight: 1.1kg

8PC (16-35mm): 16/18/20/22/25/28/30/35mm
Packing: Carton Size: 20*19*5cm Weight: 0.6kg

9PC (16-38mm): 16/18/20/22/25/30/32/35/38mm
Packing: Carton Size: 20*19*5cm Weight: 0.76kg

11PC (16-53mm): 16/18/20/22/25/30/32/35/40/50/53mm
Packing: Carton Size: 27.5*9*12cm Weight: 1.07kg

12PC (18-75mm): 18/20/24/28/30/35/38/45/50/55/65/75mm
Packing: Carton Size: 22*12*14cm Weight: 1.59kg

13PC (18-75mm): 18/20/22/25/28/30/35/38/45/50/55/65/75mm
Packing: Carton Size: 22*12*14cm Weight: 1.65kg