BOSCH Deep Hole Marker Pencil 1600A03B64(copy)

No matter what type of material you need to mark, the Deep Hole Marker Pencil allows you to write with precision in every spot. The pencil features a stainless steel core, making it strong, durable, and highly accurate in use. Its extra-long tip enables access to narrow or deep holes.

Bosch mechanical pencil leads are essential consumables for professionals who require clear and precise markings on all working surfaces. With a diameter of 2.8 mm and a length of 120 mm, these Bosch leads feature an HB hardness that provides the perfect balance between durability and sharpness. Whether used on paper, raw wood, or concrete, they are an indispensable accessory for Bosch mechanical pencil users who cannot afford interruptions from easily broken leads during measurements.

Unlike standard mechanical pencils, this set is designed for tough environments such as construction sites and HVAC installations. The Bosch leads come in a durable plastic case with a stainless steel cap, ensuring that all 6 leads remain intact and protected inside your toolbox. They are backed by a lifetime warranty against defects in materials or workmanship.

Features of BOSCH Carpenter Pencil Leads (Models 1600A03AL4 / 1600A03AL5)

• 2.8 mm lead diameter with HB hardness for clear and durable lines
  
• Suitable for marking on multiple surfaces, such as:
  
  • Wood
    
  • Concrete
    
  • Brick / Stone
    
  • Paper
    
• Designed for deep-hole marker mechanical pencils
  
• Allows precise marking in narrow spaces or deep holes
  
• Comes with a plastic storage case for protection and portability
  
• Pack of 6 leads, ready to use

Technical Specifications:

• Lead hardness: HB
  
• Lead diameter: 2.8 mm
  
• Lead length: approx. 120 mm
  
• Quantity per pack: 6 pieces
  
• Total weight: approx. 29 g
  
• Package size: 128 × 30 × 8 mm
  
• Material: Graphite
  

Suitable Applications:

• Construction and general trades
  
• System installation (e.g., HVAC, electrical work)
  
• Measuring, marking, and layout work on rough surfaces