Established in 1980, Mac's Bit Service Inc. is a family owned and operated business. Owner Gervis "Mac" McCartney has over 45 years experience in the bit industry. His large network within the industry is one of the strongest. His success as a small business owner is due to his determination and diligence in finding products in a timely manner with quick delivery.
In a society that has lost its focus on customer service, Mac's Bit Service stands out among the rest. We pride ourselves on fast, friendly service with competitive pricing.

At this time, we are not accepting online orders due to our large inventory. If you have a question regarding inventory and how to place an order, simply call us at 281-808-0113 or email us at

We value your business and look forward to helping you!