● Material: 6542, 9341, 4341, 4321
● Surface finish: Black oxide, Tin coated, Chrome plated
● Size : 1mm to 14mm
● Made of High Speed Steel, reduce friction and over-heated for the best combination of strength, heat resistance and wear resist
● Self-centering function, accurate positioning
● Longer life, Low loss
● Used in mild metals, alloys, wood and plastic, great for indoor and outdoor work
● 135°or 118°Split point, increases cutting speed, clears chips and parti...