Gem Bids For Dovetail Rh Grooving Tool, Tool Have 40 Mm By 40Mm Plus Minus 10 Mm Shank With 350 Length, Dovetail Lh Grooving Tool, Tool Have 40 Mm By 40Mm Plus Minus 10 Mm. Shank With 350 Length, Insertsuit To Item 1 And 2 To Make Proper Groove As Persketch Enclosed, Steel Clamp Or Lever, Shim Suitto Item 1, 2 And 3, Shim Screw, Slotted Spring Orscrew