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Magneti per segmenti di carotatura porta magneti di saldatura per il ritiro del segmento di diamante
ChinShine provides the best quality core bit segment magnet holder for retipping on barrels. The core bit retipping magnet holder is made of strong N35EH neodymium magnet with not only strong magnetism but also high resistance for heating.
Related Name:
diamond core drill bit magnet holder, magnet holder brazing segment, diamond segment magnet holder for core drill bit, core bit retipping magnet.
Four different standard side clearances to choose:
a. position side clearance: 0.50mm b. position side clearance: 0.75mm
c. position side clearance: 1.00mm d. position side clearance: 1.25mm
When rewelding the segments, the usual rule is:
Inner clearance = (bit thickness - core thickness) x 0.4
Outer clearance = (bit thickness - core thickness) x 0.6
Tips for resurfacing a drill bit using a drill bit magnetic holder:
- Please choose a reasonable side clearance according to the thickness of the diamond bit and the steel core bit.
- Make sure that the magnetic holder is clean and free from other objects.
- Make sure that the magnetic holder is well fixed when welding.
- The welding temperature should be lower than 1000℃.
- Do not touch the magnetic holder directly with your body after welding, but use tweezers or pliers to avoid burns.
- Before cooling with water, please cool the magnet on a stone or metal surface for one minute to prolong its service life.
How to care for the drill magnet holder after reconditioning:
- Dry the magnet after use, preferably air dry.
- Store the magnet holder in a dry and ventilated place.
- Replace the magnet holder promptly if it is damaged or if there is a serious loss of magnetism.
Welcome to buy Drill Bit Magnet Holder and Diamond Drill Bit Segment from ChinShine, a professional manufacturer in China - your best choice!
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