Quality Marker Marking Tool: the design of the refill extends the life of the woodworking marker, easy to use, strong and hard to be broken, suitable for , builders, businessmen, or anyone who needs a tough pencil that will mark a of surfaces Spring Loaded Center Punch: the metal punch is made of chrome plated steel body and deeply knurled surface, not easy to and offering more precise handling and control; The adjustable tension screw allows you to use your one hand to operate with little effort, which can easily and accurately mark a centering spot for drilling holes Built in Sharpener Mechanical Pencil: every of the wax pencil comes with a built in sharpener on top of the mechanical drawing pencils for your convenience Precise Metal Carbide Scribe: this engraving pen has a reliable tungsten carbide tip and knurled aluminum body, providing more control and comfort; While not using, the metal scribe came with a protective vinyl cap over the scribe tip, to prevent the tip from damaging your belongs Widely Use: mechanical pencil set come with handy pen style design with convenient pocket clip; 18 pcs and yellow refills can meet your marking needs for a long term and wide applied for metal wood glass paper and more; These carpenter tools are suitable for machinist architect carpentry working Material: metal +ABS Color: as shown Package Contents: 3 x carpentry pencils 1 x metal scriber 1 x center punch 3 boxes of refills Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.