5/16" HSS Straight Flute Hand Expansion Reamer Contiguous 48 US States The keys are made from

The keys are made from 6150 that's heat-treated to 44-50 HRC and coated with a highly corrosion-resistant manganese phosphate finish

Part Number DWTHX111616

Part Number DWRRTS1-1/2

Vibra-Tite #: 131

• One head with two sides • Induction-hardened steel face on one side • Replaceable chip-resistant nylon insert with 73 Shore D hardness on the other side • Steel handle with textured powder coating • Nonslip rubberized handle grip

5/16" HSS Straight Flute Hand Expansion Reamer Contiguous 48 US States The keys are made fromProduct Description Hand Expansion Reamers are used to enlarge holes in order to get proper fit. Adjusting screw is tightened to get the proper size. Brand Drill America Part Number DWRRHDE5 16 Size 5 16" Material High Speed Steel Finish Uncoated (Bright) Style Expansion Reamer Shank Type Round Flute Length 1 3 4" Length 4" Number of Flutes 6 Flute Type Straight