Drill America #1 High Speed Steel Split Point Stub Length Drill Bit (Pack of 12), DWDST Series
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Make sure this fits by entering your model number.High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistanceBlack oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edgeRound shanks allow use with a wide variety of toolholding systemsWhen run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce cloggingIdeal for portable or machine drilling
상품설명
Drill America DWDST series High-Speed Steel screw machine length drill bit. Manufactured to National Aerospace Standard 907. 135 split point is self-centering and reduces thrust. Ideal for portable or machine drilling. Short, rugged construction performs well in a broad range of materials in the iron and steel families. Screw machine drills are popular in the automotive and construction industries. They are often used in screw machine setup where spindle clearance is limited.
Make sure this fits by entering your model number.High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistanceBlack oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edgeRound shanks allow use with a wide variety of toolholding systemsWhen run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce cloggingIdeal for portable or machine drilling
상품설명
Drill America DWDST series High-Speed Steel screw machine length drill bit. Manufactured to National Aerospace Standard 907. 135 split point is self-centering and reduces thrust. Ideal for portable or machine drilling. Short, rugged construction performs well in a broad range of materials in the iron and steel families. Screw machine drills are popular in the automotive and construction industries. They are often used in screw machine setup where spindle clearance is limited.
2019-04-10 11:22:22