Square India Stone on Wooden Base; Indian Desktop Jewellery & Watch Magnifier with LED Lights Application range: electronic welding

Application range: electronic welding

Support power supply by external 5V~12V DC and 9V battery

black (optional)

It can turn unwieldy electric grinding into deft manual grinding

Measurement results using TFT graphic display

Square India Stone on Wooden Base; Indian Desktop Jewellery & Watch Magnifier with LED Lights Application range: electronic weldingNon Swiss; Base: 210 x 50 x 22mm; Stone: 175 x 15 x 15mm (replacement ref: S33501); Weight 225g; Economy screwdriver graver sharpening stone on wooden base. This is a traditional economical watchmaker's sharpening stone on a wooden base. This tool is ideally used to re sharpen watchmaker's screwdrivers and square and lozenge gravers with precision and accuracy.; To achieve perfect angles on the tools place the graver or watchmaker's screwdriver into