EXTERNAL THREADING TOOLHOLDERS - U TYPE 10° h1 h f b L *Right Hand Shown HARDWARE Accepts Insert Series Anvil Left Anvil Right Insert Screw Anvil Screw Seat Screw Wrench Torx Driver SEL1250P22U 22UERL… AI22U - S22 A22 DS-T20T DS-T20T SER1250P22U 22UERL… - AE22U S22 A22 DS-T20T DS-T20T SER1250P27U 27UERL… - AE27U S27 A27 DS-T25T DS-T25T 1249