Model Boat Mayhem
Technical, Techniques, Hints, and Tips => Engineering Techniques and Materials. => Topic started by: pipercub1772 on March 22, 2023, 10:16:24 am
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hi what drill size for 1/4 x 40 tap thanks for any reply
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No 1 OR 0.228" OR 5.8mm Dia.
Regards Ian.
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thanks Ian
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drill size for 5 1/6 tap please thanks
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should say me thanks
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