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Location:

Shandong, China

Main Item: cnc machine, cnc router, cnc engraving machine, cnc laser, cnc plasma, cnc cutte
Business Type: Manufacturer, Exporter

http://www.qingonggroup.com/products/119-Up-and-Down-Cut-Compression-Spiral-Bits.html The part of the bit closest to the tip is upcut and the other end is downcut. That is why it's called a compression bit. It compresses the chips into the center...

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MonaHan ( JINAN QINGONG MACHINERY CO.,LTD )
(20~4000 Characters)
Listed on Feb 16, 2016