说明

• Specification:Material : Spring Steel (60Si2Mn)Finish : Chemical BlackeningMaterial Thickness : 0.8mmMaterial Width : 8mmSpring OD : 41mmExpand Length : 1000mm/39.4inchInner Mounting Type : HookOuter Mounting Type : Hook Package Content :1 x Drill Press Spring Description:1.The drill press quill go back spring is sweet alternative for many present quill spring drill presses, here is the chrome housed spring that returns the quill to the top after you've completed drilling.Used to all kinds of vacuum cleaner coil spring, volume tube coil spring, safe coil spring and so on.2.Chemical Blackening, the functionality of the product kind oxide film, isolate the air, stop rust.3.Pay consideration to secure when putting in springs. Do no longer loosen the cord of constant springs! When installing, set up the spring with a set cord directly into the spring , and the cord will slide out.

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