Patents Assigned to JACOB LACH GMBH & CO. KG
  • DRILLING TOOL
    Publication number: 20220105574
    Abstract: The invention relates to a drilling tool (50), in particular a dowel hole drill, for the machining of workpieces, in particular workpieces made of wood, plastics, composite materials, comprising a drill shaft (56) with a front surface (60), and to a drill head (58) with at least one cutting edge (66), which is firmly connected, such as soldered, to the drill shaft (56).
    Type: Application
    Filed: December 16, 2021
    Publication date: April 7, 2022
    Applicant: JACOB LACH GMBH & CO. KG
    Inventor: Horst LACH
  • Unknown
    Publication number: 20200101539
    Abstract: The invention relates to a drilling tool (50), in particular a dowel hole drill, for the machining of workpieces, in particular workpieces made of wood, plastics, composite materials, comprising a drill shaft (56) with a front surface (60), and to a drill head (58) with at least one cutting edge (66), which is firmly connected, such as soldered, to the drill shaft (56).
    Type: Application
    Filed: October 2, 2018
    Publication date: April 2, 2020
    Applicant: JACOB LACH GMBH & CO. KG
    Inventor: Horst LACH