4" X 3/4" X 1/2" - 80 Grit - White - J Hardness - Planer Stone (5-Pack) length_327 Length - 390 mm

Length - 390 mm

0 Flash Point None Freeze Point 0°C

The SB1112 Dual-Station Hydraulic Press delivers 60 tons of power at the H-frame main station and 24 tons at the C-frame side station

Fits the following machines: Boice Crane

Wide Munkfors blades with very sharp induction-hardened teeth of 1-2 TPI are preferred for high-speed sawing of larger diameter wood

4" X 3/4" X 1/2" - 80 Grit - White - J Hardness - Planer Stone (5-Pack) length_327 Length - 390 mmType Planer StoneLength 4"Width 3 4"Thickness 1 2"Grit 80Color WhiteHardness JMetric size fine grit, soft stones are for Weinig, Wadkin, & Leadermac moulders. Coarser, Hard stones are for Mattison, Diehl, Tri State, and other American moulders. Fine grit stones offer a smoother finish while coarse grit stones wear longer and are aggressive.