Use: woodworking trimming knife, carpenter accessories Highly sharpen, the cutting of the sharp blade is ,without burrs and edges. High abrasion resistance, high-precision grinding technology, superior abrasion resistance. Using high-frequency welding technology, the milling cutter is strong and durable with long service life. Type: Keyseat Milling A great way to make joints of variable angles from the same tool setup. This type of joint is called a canoe joint because of the flexibility needed for a of angles when constructing a canoe. slat on a canoe joins neighboring slat at a slightly different angle, and this router set allows this without a different setup for each joint. Always cut the male side of the joint at full depth. The cutting depth of the female side will determine how much angle is achievable in the joint. Material: cemented carbide colour:yellow Product weight: 86g Handle: 1/2inch=12.7mm ,1/4inch=6.35mm Package Contents: 2 * Milling Cutter Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.