Dimar MQC-007 - 3/4" Dia, Hardened Steel, Mortising Chisel and Drill Bit Set. 3/4" Shank, Cutting Length 4 1/8", Length 8 7/8" Variable Speed The vortex effect that is

The vortex effect that is created prevents the loss of suction caused by prematurely clogged filters

blast gates maximize system efficiency

3/16 x 4  TPI

Spindle Travel: 4″

Dimar MQC-007 - 3/4" Dia, Hardened Steel, Mortising Chisel and Drill Bit Set. 3/4" Shank, Cutting Length 4 1/8", Length 8 7/8" Variable Speed The vortex effect that isDimar's Mortising Chisel and Drill Bit Set come equipped with four teeth. The walls of the chisel points are all equal in thickness for superior and long lasting performance. Mortising Chisel and bit sets cut square holes for different mortise and tenon joint sizes. Mortising Chisel and bit sets cut square holes for different mortise and tenon joint sizes These Chisel and Drills are made of premium quality hardened tool steel Large side openings help