HSS TWIST DRILL BIT KIT.0.3MM-1.6MM.20PCS
The drill bits can be used for drilling into:
- Wood
- Metal
- Plastic
To use the drill bits with a rotary mini tool, use one of the following chucks:
- M8550 Ø 0.4-3.2mm thread 8 x 0.75
- M8560 Ø0.4-3.2mm thread 9/32 x 40
Select the chuck for the corresponding fitment thread.
Drill bits sizes:
- Ø 0.30mm
- Ø 0.35mm
- Ø 0.40mm
- Ø 0.45mm
- Ø 0.50mm
- Ø 0.55mm
- Ø 0.60mm
- Ø 0.65mm
- Ø 0.70mm
- Ø 0.75mm
- Ø 0.80mm
- Ø 0.85mm
- Ø 0.90mm
- Ø 0.95mm
- Ø 1.00mm
- Ø 1.20mm
- Ø 1.30mm
- Ø 1.40mm
- Ø 1.50mm
- Ø 1.60mm
The shank of the rotary cutter is securely locked in place by fitting it in the corresponding collet or making use of a keyless chuck.
Rotation speed:
Most rotary tools have the benefit to adjust the rotation speed. Many tool bits that fit in rotary tools have a maximum speed setting. This can be found on the packaging.
All materials react differently to speed and will need the tool bit to rotate slower. It is recommended to start using accessories on the slower speed first, before increasing the speed as needed.
The diameter of the tool bit fitted also determines the rotation speed. The larger the diameter, the slower the speed. If the speed is set too high, it could bend the shank/shaft resulting in injury.
| consider safety for your health and the people around you | |||
General safety suggestions:It is advisable to always have the following items nearby and in a good condition
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Wear Gloves
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Eye Protection
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Hearing Protection
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Dust Mask
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