Pencils

STB

Characteristics

Material Lime wood
Model Length Length
STB 24 24 cm 9.5 inch

Benefits STB

  • Especially suitable for brick, stone, concrete
  • Easy to sharpen
  • Strong lead
  • High breaking strength

Applications STB

  • Stone
  • Concrete
  • Brick
Technical details
STB
Item description Stone carver's pencil
Operating temperature -10 °C to +50 °C (14 °F to 122 °F)
Material Lime wood
Lead Graphite, hardness 10 H