DC drill bits.

• Format: eBook
• Language: English
• Published: Houston, Texas : International Association of Drilling Contractors, [2015]
• Edition: 1st edition.
• Series: Drilling contractor anthology series.
• Subjects: Bits (Drilling and boring); Drilling and boring machinery.; elektronické knihy; electronic books
• ISBN: 9781523100316; 1523100311
• Physical Description: 1 online resource.