High-speed steel screw-machine length drill bits provide more flexibility and absorb more shock and vibration than cobalt, powdered-metal, and carbide screw-machine length drill bits, making them suitable for use in manual drilling machines and handheld power tools. They may leave a rough finish on the hole. Screw-machine length drill bits are shorter than jobber length and maintenance length drill bits of the same size. Also called stub length drill bits, they provide more strength and rigidity and can drill straighter holes than longer drill bits. Their short length also allows them to access tight spaces where longer drill bits cannot fit.
This screw machine drill bit is made of high speed steel and has a 3/16 inch diameter, 1 1/16 inch long shank. It is for use with cast iron, steel, and meets ASME standards. This 1896 series screw machine length drill bit has a black oxide finish, and has wire measurements. It is non-coolant through with a 2¼ inch length. Plus it has two 1 3/16 inch spiral flutes, a straight shank, and a 135 Degrees split point.
This screw machine drill bit is made of high speed steel and has a 3/16 inch diameter, 1 1/16 inch long shank. It is for use with cast iron, steel, and meets ASME standards. This 1896 series screw machine length drill bit has a black oxide finish, and has wire measurements. It is non-coolant through with a 2¼ inch length. Plus it has two 1 3/16 inch spiral flutes, a straight shank, and a 135 Degrees split point.
This screw machine drill bit is made of high speed steel and has a 3/16 inch diameter, 1 1/16 inch long shank. It is for use with cast iron, steel, and meets ASME standards. This 1896 series screw machine length drill bit has a black oxide finish, and has wire measurements. It is non-coolant through with a 2¼ inch length. Plus it has two 1 3/16 inch spiral flutes, a straight shank, and a 135 Degrees split point.
This screw machine drill bit is made of high speed steel and has a 3/16 inch diameter, 1 1/16 inch long shank. It is for use with cast iron, steel, and meets ASME standards. This 1896 series screw machine length drill bit has a black oxide finish, and has wire measurements. It is non-coolant through with a 2¼ inch length. Plus it has two 1 3/16 inch spiral flutes, a straight shank, and a 135 Degrees split point.
This heavy-duty screw machine drill bit is made of high speed steel and has a 5/32 inch diameter, 1 1/16 inch long shank. It is for use with cast iron, steel, and meets ASME standards. This 1896 series screw machine length drill bit has a black oxide finish, and has wire measurements. It is non-coolant through with a 2⅛ inch length. Plus it has two 1 1/16 inch spiral flutes, a straight shank, and a 135 Degrees split point.
This heavy-duty screw machine drill bit is made of high speed steel and has a 5/32 inch diameter, 1 1/16 inch long shank. It is for use with cast iron, steel, and meets ASME standards. This 1896 series screw machine length drill bit has a black oxide finish, and has wire measurements. It is non-coolant through with a 2⅛ inch length. Plus it has two 1 1/16 inch spiral flutes, a straight shank, and a 135 Degrees split point.
This screw machine drill bit is made of high speed steel and has a 7/32 inch diameter, 1⅛ inch long shank. It is for use with cast iron, steel, and meets ASME standards. This 1896 series screw machine length drill bit has a black oxide finish, and has wire measurements. It is non-coolant through with a 2 7/16 inch length. Plus it has two 1 5/16 inch spiral flutes, a straight shank, and a 135 Degrees split point.
This screw machine drill bit is made of high speed steel and has a 7/32 inch diameter, 1⅛ inch long shank. It is for use with cast iron, steel, and meets ASME standards. This 1896 series screw machine length drill bit has a black oxide finish, and has wire measurements. It is non-coolant through with a 2 7/16 inch length. Plus it has two 1 5/16 inch spiral flutes, a straight shank, and a 135 Degrees split point.
This screw machine drill bit is made of high speed steel and has a 9/64 inch diameter, 1 1/16 inch long shank. It is for use with cast iron, steel, and meets ASME standards. This 1896 series screw machine length drill bit has a black oxide finish, and has wire measurements. It is non-coolant through with a 2 1/16 inch length. Plus it has two 10 inch spiral flutes, a straight shank, and a 135 Degrees split point.
This screw machine drill bit is made of high speed steel and has a 9/64 inch diameter, 1 1/16 inch long shank. It is for use with cast iron, steel, and meets ASME standards. This 1896 series screw machine length drill bit has a black oxide finish, and has wire measurements. It is non-coolant through with a 2 1/16 inch length. Plus it has two 10 inch spiral flutes, a straight shank, and a 135 Degrees split point.
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