#12-5MT 3-9/16" 4" Taper Shank Shell Reamer Arbor Quantity:1 Tekton keys also have slightly

Tekton keys also have slightly chamfered edges (except the sizes that are too small to be chamfered) and a smooth top face to optimize engagement with fasteners

Part Number DWRRBST1-7/16

Part Number: BIT-DWDRSD57/64

Part Number: M16C70FSHCSA2/D

Part Number: 43CNCPLB

#12-5MT 3-9/16" 4" Taper Shank Shell Reamer Arbor Quantity:1 Tekton keys also have slightlyProduct Description Shell Reamer Arbors are designed to securely hold shell reamers for precision machining operations. Their versatile design allows one size arbor to fit a range of shell reamer sizes, offering flexibility and cost efficiency. Brand Drill America Part Number DWRSRA12TS Size #12 Material High Speed Steel Finish Uncoated (Bright) Style Shell Reamer Arbor Shank Type Taper Length 16" Shank Size 5MT