Half Round Drills

5/16" HSS Half Round Jobber Drill Bit DR53020

HSS Black oxide finish for increased wear resistance and added lubricity 118° Degree point These drills allow greater chip clearance and have less tendency to run out in deeper hole applications. As a result, the hole size is more accurate and they...

19/64" HSS Half Round Jobber Drill Bit DR53019

HSS Black oxide finish for increased wear resistance and added lubricity 118° Degree point These drills allow greater chip clearance and have less tendency to run out in deeper hole applications. As a result, the hole size is more accurate and they...

9/32" HSS Half Round Jobber Drill Bit DR53018

HSS Black oxide finish for increased wear resistance and added lubricity 118° Degree point These drills allow greater chip clearance and have less tendency to run out in deeper hole applications. As a result, the hole size is more accurate and they...

17/64" HSS Half Round Jobber Drill Bit DR53017

HSS Black oxide finish for increased wear resistance and added lubricity 118° Degree point These drills allow greater chip clearance and have less tendency to run out in deeper hole applications. As a result, the hole size is more accurate and they...

1/4" HSS Half Round Jobber Drill Bit DR53016

HSS Black oxide finish for increased wear resistance and added lubricity 118° Degree point These drills allow greater chip clearance and have less tendency to run out in deeper hole applications. As a result, the hole size is more accurate and they...

15/64" HSS Half Round Jobber Drill Bit DR53015

HSS Black oxide finish for increased wear resistance and added lubricity 118° Degree point These drills allow greater chip clearance and have less tendency to run out in deeper hole applications. As a result, the hole size is more accurate and they...

#1 HSS Half Round Jobber Drill Bit DR53201

HSS Black oxide finish for increased wear resistance and added lubricity 118° Degree point These drills allow greater chip clearance and have less tendency to run out in deeper hole applications. As a result, the hole size is more accurate and they...

#2 HSS Half Round Jobber Drill Bit DR53202

HSS Black oxide finish for increased wear resistance and added lubricity 118° Degree point These drills allow greater chip clearance and have less tendency to run out in deeper hole applications. As a result, the hole size is more accurate and they...

7/32" HSS Half Round Jobber Drill Bit DR53014

HSS Black oxide finish for increased wear resistance and added lubricity 118° Degree point These drills allow greater chip clearance and have less tendency to run out in deeper hole applications. As a result, the hole size is more accurate and they...

#3 HSS Half Round Jobber Drill Bit DR53203

HSS Black oxide finish for increased wear resistance and added lubricity 118° Degree point These drills allow greater chip clearance and have less tendency to run out in deeper hole applications. As a result, the hole size is more accurate and they...

#4 HSS Half Round Jobber Drill Bit DR53204

HSS Black oxide finish for increased wear resistance and added lubricity 118° Degree point These drills allow greater chip clearance and have less tendency to run out in deeper hole applications. As a result, the hole size is more accurate and they...

#5 HSS Half Round Jobber Drill Bit DR53205

HSS Black oxide finish for increased wear resistance and added lubricity 118° Degree point These drills allow greater chip clearance and have less tendency to run out in deeper hole applications. As a result, the hole size is more accurate and they...