Tungsten carbide material that hardness can reach to HRC70
Easy to Install1/4 inch shank fits most of electric drills
Center punch creates deep indentation for drill
otherwise the readings will not be accurate
CR2 DIGITAL LED COUNTER -- Minimum count signal: 3J-5OMS (10 seconds)
Hard-to-Find Fastener 014973174286 Phillips Pan Machine Screws, 1/4-20 x 3/4, Piece-15, Black 1/4-20 x 3/4" Size:1/4-20 x 3/4" Tungsten carbide material that hardnessHard to Find Fastener 014973174286 Phillips Pan Machine Screws, 1 4 20 x 3 4, Piece 15, Black We stock a wide variety of fasteners ideal for many applications around the home, farm, business, automotive, and in industry. Most of our fasteners have a light Zinc plating over steel giving a more rust resistant finish. We also sell coated and stainless products for additional rust resistance. We stock many grades of fasteners ranging from low carbon steel