Grommet Kit, 1/4-In., 48-Piece Drill Bit 3/8-Inch FPT Inlet x 1/4-Inch

3/8-Inch FPT Inlet x 1/4-Inch FPT Outlet

fits senco sn60

Johnson's J236 Aluminum Yardstick is a great ruler to have when you have a long length and need a quick measurement

ideal for drilling wood

Bits are covered with diamond particles

Grommet Kit, 1/4-In., 48-Piece Drill Bit 3/8-Inch FPT Inlet x 1/4-Inch48 Piece, 1 4" Grommet Kit, Contains Brass Grommets With Hole Cutter & Hardwood Backer Block, Hardened Mandrel & Anvil, Setting Tool Has Knurled Body For Greater Comfort & Safety, Sizes Individually Marked On Setting Tool & Coded With Lines On Anvil, Setting Tool & Cutter Are Heat Treated For Long Life, Black Oxide Plating Prevents Rust.