Tag Archives: steel

Bosch HC8070 5-Inch x 7-Inch x 12-Inch Re-Inforced Steel Spline Shank Core Bit

Bosch HC8070 5-Inch x 7-Inch x 12-Inch Re-Inforced Steel Spline Shank Core Bit. Bosch brings constant innovation to concrete and masonry drilling. Bosch developed custom-manufactured carbide and diffusion bonding technology to provide better performance and durability. Spline thru-hole rotary hammer bits offer less vibration and quieter operation thanks to an efficient design that maximizes the […]

Set of 7 NOS CPM Steel Broaches in Wood Box-from Hoosier Spline Broach-36 long

Set of 7 NOS CPM (Crucible Particle Metallurgy) High Speed Steel Broaches in Original Wood Box. Made by Hoosier Spline Broach-36 long. Some have no markings. I was able to determine the maker (Hoosier Spine Broach) by the faded UPS Label. The teeth in the broaches are different – but they are all spaced out […]

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