Chicago-Latrobe

Drills

Chicago-Latrobe offers a wide selection of drills for any application.

Style Number Description
Jobber Length
150 General-purpose, 118° point, black oxide
150D General-purpose, 118° point, bright finish
150TN General-purpose, 118° point, TiN-coated
150B General-purpose, 118° point, fast spiral bright finish
150C General-purpose, 118° point, slow spiral bright finish
150K General-purpose, 118° split point, black oxide finish
150L General-purpose, 118° point, left-hand helix, bright finish
250AN General-purpose, 118° point, automotive tanged shank
150ASP Heavy-duty, 135° split point, black oxide finish
150ASP-TN Heavy-duty, 135° split point, TiN-coated
150ASP-TC Heavy-duty, 135° split point, TiCN-coated
150ASP-TA Heavy-duty, 135° split point, TiAlN-coated
550 Cobalt heavy-duty, 135° split point, straw finish
550-TN Cobalt heavy-duty, 135° split point, TiN-coated
550-TA Cobalt heavy-duty, 135° split point, TiAlN-coated
550ASP Cobalt heavy-duty, 135° split point, straw finish
550ASP-TN Cobalt heavy-duty, 135° split point, TiN-coated
150WLP Wide land parabolic, 135° modified notch point, bright
150WLP-TC Wide land parabolic, 135° modified notch point, TiCN-coated
150DH Deep-hole parabolic, 135° K-notch split point, bright finish
150DH-TN Deep-hole parabolic, 135° K-notch split point, TiN-coated
CTD Carbide-tipped, 118° point, general-purpose bright finish
Screw Machine Length
157 General-purpose, 118° point, bright or black oxide finish
157-TN General-purpose, 118° point, TiN-coated
157L General-purpose, 118° point, left-hand helix, bright finish
159 Heavy-duty, 135° split point, black oxide finish
159-TN Heavy-duty, 135° split point, TiN-coated
559 Cobalt heavy-duty, 135° split point, straw finish
559-TN Cobalt heavy-duty, 135° split point, TiN-coated
559-TA Cobalt heavy-duty, 135° split point, TiAlN-coated
Taper Length & Long Lengths
120 General-purpose, 118° point, black oxide finish
120B General-purpose, 118° point, fast spiral, bright finish
255AN General-purpose, 118° point, automotive tang shank, black oxide finish
120F Heavy-duty, 118° K-notch point, long flute, black oxide finish
520 Cobalt heavy-duty taper length, 135° split point, straw finish
120DH Deep-hole parabolic, 135° K-notch split point, bright finish
120DH-TN Deep-hole parabolic, 135° K-notch split point, TiN-coated
120X Extra-long heavy-duty, 118° K-notch point, multiple lengths, black oxide finish
906 6" NAS-type aircraft extension, 135° split point, jobber flute length, black oxide finish
912 12" NAS-type aircraft extension, 135° split point, jobber flute length, black oxide finish
Taper Shank Drills
110 General-purpose, 118° point, black oxide finish
110S General-purpose, alternate taper shanks, 118° point, black oxide finish
510 Cobalt heavy-duty, 135° point, straw finish
110X Extra length, heavy-duty, 118° K-notch point, black oxide finish
Reduced Shank Drills
190 1/2" reduced shank S & D, 118° point, round shank, black oxide finish
190F 1/2" reduced shank S & D, 118° point, flatted shank, black oxide finish
239 1/4" reduced shank, 118° point, round shank, black oxide finish
190C 1/2" reduced shank S & D, 118° split point, round shank, straw finish
190C-TN 1/2" reduced shank S & D, 118° split point, round shank, TiN-coated
Solid Carbide Drills
759 Stub length, slow spiral, 118° modified split point, uncoated
769 Regular length, straight flute, 140° point, uncoated
780 Spade drill, straight flutes, 118° point, uncoated
790 Spotting drill, spiral flute, 90° or 120° point, uncoated
Spotting Drills
90SPS HSS, short length, 90° point, bright finish
90SPR HSS, regular length, 90° point, bright finish