discount 70% in 2018-09-21 to 2018-09-23
price: USD$ 94.85
freight :USD$7.00,(Postal parcel)
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Name: Spiral Tap (all grinding)
Material: high quality high speed tool steel（6542）
This product by the international tool quality supervision and inspection center, Chengdu, the tool detection tool Standardization Technical Committee unanimously reached the detection grade, and a number of honors, especiallyFull grinding spiral tapIn the national position, has a good performance price ratio, has a good reputation in the world.
The features of spiral groove taps are especially suitable for the machining of blind holes,After machining, the chip is discharged back and has good chip removal propertyMatch with this tapping oil, better use effect