10 Jackhammer Bits Types Explained (with Pics)
2021-7-29 · AISI 1045 and AISI 8640 are two of the most commonly used steel grades to make jackhammer bits. You can also get bits made out of tool steels such as S5 or S7, AISI 1075, 9260, etc. You can also get bits made out of tool steels such as S5 or S7, AISI 1075, 9260, etc.
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