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 jobber length drill bit is made of high speed steel and has a 0.1610 inch diameter shank. This 380 series jobber length drill bit has a black oxide finish, and has wire measurements. It has a 2¼ inch length. Plus it has two 1 1/16 inch spiral flutes, a straight shank, left hand cutting direction, and 135 Degrees split point drill point.
This jobber length drill bit is made of high speed steel and has a 0.1610 inch diameter shank. This 380 series jobber length drill bit has a black oxide finish, and has wire measurements. It has a 2¼ inch length. Plus it has two 1 1/16 inch spiral flutes, a straight shank, left hand cutting direction, and 135 Degrees split point drill point.
This jobber length drill bit is made of high speed steel and has a 0.1015 inch diameter, one-inch long shank. This 380 series jobber length drill bit has a black oxide finish, and has wire measurements. It has a 1.938 inch length. Plus it has two 13/16 inch spiral flutes, a straight shank, left hand cutting direction, and 135 Degrees split point drill point.
This jobber length drill bit is made of high speed steel and has a 0.1015 inch diameter, one-inch long shank. This 380 series jobber length drill bit has a black oxide finish, and has wire measurements. It has a 1.938 inch length. Plus it has two 13/16 inch spiral flutes, a straight shank, left hand cutting direction, and 135 Degrees split point drill point.
This NAS Type C jobber length drill bit is made of high speed steel and has a 0.1875 inch diameter, 1.0625 inch long shank. This 300 series jobber length drill bit has a black oxide finish, and has fractional measurements. It has a 2.313 inch length. Plus it has two 1⅛ inch spiral flutes, a straight shank, left hand cutting direction, and 135 Degrees split point drill point.
This NAS Type C jobber length drill bit is made of high speed steel and has a 0.1875 inch diameter, 1.0625 inch long shank. This 300 series jobber length drill bit has a black oxide finish, and has fractional measurements. It has a 2.313 inch length. Plus it has two 1⅛ inch spiral flutes, a straight shank, left hand cutting direction, and 135 Degrees split point drill point.
This NAS Type C jobber length drill bit is made of high speed steel and has a 0.1562 inch diameter, 1.0625 inch long shank. This 300 series jobber length drill bit has a black oxide finish, and has fractional measurements. It has a 2.188 inch length. Plus it has two one-inch spiral flutes, a straight shank, and 135 Degrees split point drill point.
This NAS Type C jobber length drill bit is made of high speed steel and has a 0.1562 inch diameter, 1.0625 inch long shank. This 300 series jobber length drill bit has a black oxide finish, and has fractional measurements. It has a 2.188 inch length. Plus it has two one-inch spiral flutes, a straight shank, and 135 Degrees split point drill point.
This screw machine length drill bit is made of high speed steel and has a 0.2656 inch diameter shank. It is designed for use with stainless steel, titanium. This 300 series screw machine length drill bit has fractional inch measurements. It has a 2¾ inch length. Plus it has two 1 7/16 inch spiral flutes, a straight shank, and a split point drill point.
This screw machine length drill bit is made of high speed steel and has a 0.2656 inch diameter shank. It is designed for use with stainless steel, titanium. This 300 series screw machine length drill bit has fractional inch measurements. It has a 2¾ inch length. Plus it has two 1 7/16 inch spiral flutes, a straight shank, and a split point drill point.
This NAS Type C jobber length drill bit is made of high speed steel and has a 0.4062 inch diameter, 1⅜ inch long shank. This 300 series jobber length drill bit has a black oxide finish, and has fractional measurements. It has a 3.3125 inch length. Plus it has two 1 15/16 inch spiral flutes, a straight shank, and 135 Degrees split point drill point.
This NAS Type C jobber length drill bit is made of high speed steel and has a 0.4062 inch diameter, 1⅜ inch long shank. This 300 series jobber length drill bit has a black oxide finish, and has fractional measurements. It has a 3.3125 inch length. Plus it has two 1 15/16 inch spiral flutes, a straight shank, and 135 Degrees split point drill point.
This NAS Type C screw machine length drill bit is made of high speed steel and has a 0.1094 inch diameter shank. This 300N series screw machine length drill bit has a black and gold finish, and has fractional inch measurements. It has a 1.8125 inch length. Plus it has two 13/16 inch spiral flutes, a straight shank, left hand cutting direction, and a split point drill point.
This NAS Type C screw machine length drill bit is made of high speed steel and has a 0.1094 inch diameter shank. This 300N series screw machine length drill bit has a black and gold finish, and has fractional inch measurements. It has a 1.8125 inch length. Plus it has two 13/16 inch spiral flutes, a straight shank, left hand cutting direction, and a split point drill point.
This screw machine length drill bit is made of high speed steel and has a 0.3281 inch diameter shank. It is designed for use with stainless steel, titanium. This 300 series screw machine length drill bit has fractional inch measurements. It has a 3.059 inch length. Plus it has two 1 11/16 inch spiral flutes, a straight shank, and a split point drill point.
This screw machine length drill bit is made of high speed steel and has a 0.3281 inch diameter shank. It is designed for use with stainless steel, titanium. This 300 series screw machine length drill bit has fractional inch measurements. It has a 3.059 inch length. Plus it has two 1 11/16 inch spiral flutes, a straight shank, and a split point drill point.
This screw machine length drill bit is made of high speed steel and has a 0.4531 inch diameter, 1.4375 inch long shank. It is designed for use with stainless steel, titanium. This 300 series screw machine length drill bit has fractional inch measurements. It has a 3.688 inch length. Plus it has two 2⅛ inch spiral flutes, a straight shank, and a split point drill point.
This screw machine length drill bit is made of high speed steel and has a 0.4531 inch diameter, 1.4375 inch long shank. It is designed for use with stainless steel, titanium. This 300 series screw machine length drill bit has fractional inch measurements. It has a 3.688 inch length. Plus it has two 2⅛ inch spiral flutes, a straight shank, and a split point drill point.
This NAS Type C jobber length drill bit is made of high speed steel and has a ½ inch diameter shank. This 300 series jobber length drill bit has a black oxide finish, and has fractional measurements. It has a 3¾ inch length. Plus it has two 2¼ inch spiral flutes, a straight shank, left hand cutting direction, and 135 Degrees split point drill point.
This NAS Type C jobber length drill bit is made of high speed steel and has a ½ inch diameter shank. This 300 series jobber length drill bit has a black oxide finish, and has fractional measurements. It has a 3¾ inch length. Plus it has two 2¼ inch spiral flutes, a straight shank, left hand cutting direction, and 135 Degrees split point drill point.
This NAS Type C screw machine length drill bit is made of high speed steel and has a 0.0781 inch diameter shank. This 300N series screw machine length drill bit has a black and gold finish, and has fractional inch measurements. It has a 1.813 inch length. Plus it has two 11/16 inch spiral flutes, a straight shank, left hand cutting direction, and a split point drill point.
This NAS Type C screw machine length drill bit is made of high speed steel and has a 0.0781 inch diameter shank. This 300N series screw machine length drill bit has a black and gold finish, and has fractional inch measurements. It has a 1.813 inch length. Plus it has two 11/16 inch spiral flutes, a straight shank, left hand cutting direction, and a split point drill point.
This jobber length drill bit is made of high speed steel and has a 0.2460 inch diameter, 1⅛ inch long shank. This 340 series jobber length drill bit has a black oxide finish, and has letter measurements. It has a 2½ inch length. Plus it has two 1⅜ inch spiral flutes, a straight shank, left hand cutting direction, and 135 Degrees split point drill point.
This jobber length drill bit is made of high speed steel and has a 0.2460 inch diameter, 1⅛ inch long shank. This 340 series jobber length drill bit has a black oxide finish, and has letter measurements. It has a 2½ inch length. Plus it has two 1⅜ inch spiral flutes, a straight shank, left hand cutting direction, and 135 Degrees split point drill point.
This NAS Type C screw machine length drill bit is made of high speed steel and has a 0.2950 inch diameter, 1.1875 inch long shank. It is designed for use with stainless steel, titanium. This 340 series screw machine length drill bit has wire measurements. It has a 2¾ inch length. Plus it has two 1 9/16 inch spiral flutes, a straight shank, and a split point drill point.
This NAS Type C screw machine length drill bit is made of high speed steel and has a 0.2950 inch diameter, 1.1875 inch long shank. It is designed for use with stainless steel, titanium. This 340 series screw machine length drill bit has wire measurements. It has a 2¾ inch length. Plus it has two 1 9/16 inch spiral flutes, a straight shank, and a split point drill point.
This NAS Type C screw machine length drill bit is made of high speed steel and has a 0.4531 inch diameter shank. This 300N series screw machine length drill bit has a black and gold finish, and has fractional inch measurements. It has a 3.5625 inch length. Plus it has two 2⅛ inch spiral flutes, a straight shank, left hand cutting direction, and a split point drill point.
This NAS Type C screw machine length drill bit is made of high speed steel and has a 0.4531 inch diameter shank. This 300N series screw machine length drill bit has a black and gold finish, and has fractional inch measurements. It has a 3.5625 inch length. Plus it has two 2⅛ inch spiral flutes, a straight shank, left hand cutting direction, and a split point drill point.
This jobber length drill bit is made of high speed steel and has a 0.2210 inch diameter shank. This 380 series jobber length drill bit has a black oxide finish, and has wire measurements. It has a 2.5625 length. Plus it has two 1 5/16 inch spiral flutes, a straight shank, left hand cutting direction, and 135 Degrees split point drill point.
This jobber length drill bit is made of high speed steel and has a 0.2210 inch diameter shank. This 380 series jobber length drill bit has a black oxide finish, and has wire measurements. It has a 2.5625 length. Plus it has two 1 5/16 inch spiral flutes, a straight shank, left hand cutting direction, and 135 Degrees split point drill point.
This jobber length drill bit is made of high speed steel and has a 0.3390 inch diameter, 1.3125 inch long shank. This 340 series jobber length drill bit has a black oxide finish, and has letter measurements. It has a three-inch length. Plus it has two 1 11/16 inch spiral flutes, a straight shank, left hand cutting direction, and 135 Degrees split point drill point.
This jobber length drill bit is made of high speed steel and has a 0.3390 inch diameter, 1.3125 inch long shank. This 340 series jobber length drill bit has a black oxide finish, and has letter measurements. It has a three-inch length. Plus it has two 1 11/16 inch spiral flutes, a straight shank, left hand cutting direction, and 135 Degrees split point drill point.
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