Greenlee® Drill/Tap Bits, Product Details: Back tapered beyond tap to prevent thrd damage from over-drilling, Complete hole drilling, tapping and deburring/countersinking in one operation | Applible Materials: Aluminum; Brass; Copper; Mild eel | Big talog Page#: 2012:1171 | Brand: GREENLEE | Country of Origin: CN | Hazmat: NO | Material: Hardened High Speed eel | Quantity: 5 per package | Shank Size Symbol: 1/4 in. Hex | Thrd – TPI or Pitch: 10 in – 32 NC | Wt.: 0.25 lb
