lathe tools drill M35 cobalt 99 pcs Set
650
9.8
Banggood177 тыс
Следующее
07.02.21 – 1 4330:51Популярные
66 дней – 3 9723:07Опубликовано 5 февраля 2021, 11:30
【Drillpro 99pcs M35】：ban.ggood.vip/X0YH
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Features:
M35 cobalt. 5% cobalt added for higher hardness and heat resistance. Rockwell hardness is up to 67. It can cut faster and has a long life, up to 12 times compared to the average HSS bit.
Self-centered. The conductive separation point of 135 ° fast cutting is self-centering, which can penetrate quickly with less pressure. The straight handle can be fixed and precisely centered, which is suitable for standard bit chuck and conventional round chuck.
Efficient drilling without walking. Remove chips and particles easier and faster.
The lowest cost per hole drilled. Drill body in solid cobalt steel can be sharpened again.
Split point. Drills directly in the size needed without pre-drilling
Fully painted. Heavy-duty, fully painted body construction for minimal burr and accurate diameter.
Pieces for metal. Suitable for drilling non-heat-treated metals, where the hardness is less than HRC38, such as stainless steel, copper cast iron, galvanized.
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===========================================================================
Features:
M35 cobalt. 5% cobalt added for higher hardness and heat resistance. Rockwell hardness is up to 67. It can cut faster and has a long life, up to 12 times compared to the average HSS bit.
Self-centered. The conductive separation point of 135 ° fast cutting is self-centering, which can penetrate quickly with less pressure. The straight handle can be fixed and precisely centered, which is suitable for standard bit chuck and conventional round chuck.
Efficient drilling without walking. Remove chips and particles easier and faster.
The lowest cost per hole drilled. Drill body in solid cobalt steel can be sharpened again.
Split point. Drills directly in the size needed without pre-drilling
Fully painted. Heavy-duty, fully painted body construction for minimal burr and accurate diameter.
Pieces for metal. Suitable for drilling non-heat-treated metals, where the hardness is less than HRC38, such as stainless steel, copper cast iron, galvanized.
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