Tube cutter
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Tube cutter
7912-21 & 7912-22 & 7912-23 |
Using purpose:
Cross-cut metal thin iron pipes, brass, stainless steel pipe
Using tube cutter places:
Iron pipe to be cut thin, brass, stainless steel parts, such as car exhaust pipe, pipeline construction and other installation ...

Cutting Specifications
Part Number |
A tubing diameter (mm) |
General diameter thickness (mm) |
Stainless steel pipe thickness (mm) |
Blade |
Blade hardness |
7912 - 21 |
3 ~ 28.5 |
3.0 |
2.0 |
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7912 - 22 |
8 ~ 35 |
3.0 |
2.0 |
Special alloy steel |
HRC61 |
7912-23 |
28-67 |
3.0 |
2.0 |
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Material: Body: zinc alloy / blade: steel.
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Blade hardness: HRC61.
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Brass rotary rack error is less than 5 back 1.5MM
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How to use the tube cutter
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Remove burrs |
Rotating |
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1 rotary button:
Adjust cutter wheel forward and back
2 down the wheel:
Ratchet function, cutting pipe
3 rotary knob within:
With spare cutter wheel |
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Operational use tube cutter
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Confirm the position to cut metal pipe cutting.
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Opening the tube cutter to adjust to the appropriate size.
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For the metal tube up to the clipping position alignment tube cutter knife round place.
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Rotate the handle to adjust the opening round to touch the metal tube cutter.
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Tube cutter knob is turned down two to three times again after rotating the wheel. (Rotation of the head to the drop-down: It is with a ratchet function)
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Repeat the action until the metal tube 5 broken up.
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