Metal Long Tip Deep Hole Woodworking Pencil Quick Dry Marker, Black Pen, Red Pen, Yellow Pen, 6pcs White Lead Core, 2pcs Black+2pcs Red+2pcs Yellow Lead Core, 3pcs Black+3pcs Red+Lead Core, 6 Colors Lead Core Option:Yellow Pen Bunsen Burner Chemistry

Bunsen Burner Chemistry

Material Classification: Helps classify bitumen into different penetration grades

Standard double wall fabrication

The internal integrated circuit is made by SMT process

Metal Long Tip Deep Hole Woodworking Pencil Quick Dry Marker, Black Pen, Red Pen, Yellow Pen, 6pcs White Lead Core, 2pcs Black+2pcs Red+2pcs Yellow Lead Core, 3pcs Black+3pcs Red+Lead Core, 6 Colors Lead Core Option:Yellow Pen Bunsen Burner Chemistry1. Comfortable grip, easy to operate 2. Pocket clip design, easy to carry 3. Built in pencil sharpener, easy to sharpen the refill 4. Long head design, for deep hole marking 5. Material: ABS+Metal 6. Applicable materials: wood, cement, metal, etc. 7. Weight: pen about 21g, a box of lead about 23g (including box) 8. Size: pen about 14. 5cm, lead core about 12cm Specification: Package Weight One Package Weight 0. 03kgs 0. 06lb One Package Size 16cm *