Magnesium Aluminum Knife Edge, Magnesium Aluminum Knife Ruler, Aluminium Knife Edge manufacturer / supplier in China, offering Magnesium Aluminum Adjustable Bridge Plate, Stainless Steel Shovel with Non Magnetic Handle Snow Spade, Non Magnetic 304 Stainless Steel Scaling Hammer Derusting Chipping Mechanical Hammer and so on.
Min. Order / Reference FOB Price | |
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1 Piece | US $180.00/ Piece |
Local Area: | Hebei, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | T/T, PayPal |
Type: | Measuring Bar |
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Measurement Object: | Length |
Test Methods: | Indicator Method |
HSK40A Standard test bar Spindle Test Arbor
Application :
For checking the accuracy of tool taper, the high precision taper shank checking rod is suitable for checking the taper of spindle and hole of machine tool and precision instrument.
Taper tolerance
<AT3
Basic material
20CrMnTi/15CrMo
Hardness
>HRC56
Carbon Depth
>0.8mm
Roundness
<0.8um
Surface Roughness
Ra<0.5um
Shank body standard
DIN69893
Pack size
31*14*16cm