New Topcon AT-B4A 24x Automatic Level Saws United Abrasives manufactures a full

United Abrasives manufactures a full line of bonded abrasives: grinding wheels

strength and endurance as was that first heavy-duty pipe wrench more than 80 years ago

Walton Tap Extractors let you remove broken taps without drilling

Variation in hole size can be accommodated by turning the expander nut

Rotabroach Cutters drill a burr-free hole by cutting around the hole and ejecting the center as a usable slug

New Topcon AT-B4A 24x Automatic Level Saws United Abrasives manufactures a fullThe Topcon AT B series sets a new standard for auto levels used in surveying, engineering and construction applications. The AT B4 automatic level features further enhanced reliability under all environmental conditions. With the IPx6 rating, the instrument is protected against powerful water jets from all directions, making it fully resistant to driving rain and splashing water. The Topcon AT B4 quickly levels and stabilizes the line of sight with