A: The 1/2" Professional Mortising Chisel and Bit Set model 17-004 is designed with a 5/8 in. shank to fit DELTA® products; also fits most brands of Mortisers and Drill Press Attachments.
by|Feb 18, 2021
Q:what is the collar size
by|Aug 23, 2017
1 Answer
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A: Collar is 5/8" dia by 1.25" long, The entire chisel part is 5.25" long
by|Mar 6, 2021
Q:Does a chisel bit work with a regular drill press ?
by|Feb 11, 2017
1 Answer
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A: Yes it can if you have a mortising attachment for your drill press. The outer square mortising bit is fixed and the inner drill bit is what removes the wood and you press down with the attachment. Delta makes a good mortising attachment that attaches to my Delta drill press.
by|Aug 12, 2020
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Q:I need to know what size the chisel shaft is on the 1/2" bit.
by|Jan 15, 2016
1 Answer
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A: Collar is 5/8" dia by 1.25" long, Without the drill bit, the entire chisel is 5.25" long. The square part of the chisel is 2.875" long, so it can make a nice deep square hole.