Helicoil Thread Insert Tap UNC 10-24 Knives / Cutters 1/4" Dr 17pc Z Series

1/4" Dr 17pc Z Series Socket Set Metric 4 - 14mm (6 pt)Compact - Designed 5 -14mm shorter than standard for working in confined spaces Tolerance Hexagon Opening - Precisely controlled to achieve a very positive fit between bolt and socket Tolerance Square Drive - Precisely controlled to achieve the most secure fit between socket and handle Ball Holding Groove - This mechanism gives secure connection between socket and handle Ratchet Handle - Smaller head with 36 tooth gear and light ratchet movement allows working in narrow or confined spaces

Cushion grip stainless steel handle

1 Tap UNF 1/2 x 20 1 - Drill 13mm 1 - Installation Tool 1 - Tang Break-Off Tool 10 - Inserts

5 - 5mm/8 -5 TPIInterchangeable Anvil and Tip sets (60 Deg) to suit Series 126 and 326 Screw Thread Micrometers

including smooth

Helicoil Thread Insert Tap UNC 10-24 Knives / Cutters 1/4" Dr 17pc Z SeriesHSS Insert Tap UNC 10 24 FinishingHand or machine tapping for through holes and blind holes where ample chip clearance is available The lead chamfer permits easier starting and requires less tapping torque than bottoming taps