Hannibal HCT 44427EL

Hannibal Chucking Reamer, Extended Length Material Specific, Series: 444EL, 0.8161 to 0.847 in Diameter, 9-17/32 to 18 in Overall Length, Straight Shank, 0.6245 in Shank Diameter, 6 Flutes, FLC Right Spiral Flute, 2-1/2 in Flute Length, Carbide Tip/Steel Body, Polished, Applicable Materials: High Temperature Alloy and Steel

• Features

• The reamer is used to finish machine a previously formed hole to an exact diameter with a smooth finish
• Carbide tipped reamers are especially appropriate for close tolerance reaming - because carbide is very highly resistant to wear, the reamer will produce accurate hole size and a smooth finish far longer than high speed steel or cobalt
• The reamer is an end cutting tool, cutting only on the chamfers edge at the outside diameter of the preformed hole
• The standard 45 deg chamfer angle provides effective cutting action for most materials
• Higher feeds and speeds due to heat resistant cutting edge - reduces machine cycle time per part
• Consistent quality - maintains hole size and surface finish far longer
• Longer tool life - reduces down time for tool changes
• Tool geometry and carbide grade appropriate for material being machined
• Carbide tips brazed to tough hardened alloy steel body
• Polished flutes for easy chip flow

Specifications