|規格||Trusco Part No.：379-9476 Number of Tips：6 Overall Length (mm)：90|
The special tip shape ensures excellent machining position accuracy. The unique 6-flute groove structure reduces the welding of chips. (4 blades for blade diameters of 3 mm and 4 mm) A machine hole accuracy of H7 and surface roughness of 3S have been achieved by a unique jump mechanism. It has a self-guide function to ensure straightness accuracy. Pilot hole processing is required. (Prepared hole drill diameter: sword diameter -1mm MAX)
Work Material: Aluminum (AL, ADC), Copper Alloy, Cast Iron (FC), Ductile Cast Iron (FCD)
Blade Shape: Straight
Shank: Straight shank
This product is manufactured in Japanese standards.
Some products may not meet the standards of your item.
Please check the specification carefully before you order.