DESCRIPTION
The Drill King 5-1/2’’ CC IR3.5 DTH Bit is a concave-designed drill bit tailored for use with the IR3.5 hammer. It features a 5-1/2” head diameter with two air holes in the face for efficient drilling. The bit includes 6 pieces of 1/2” gauge, 4 pieces of 1/2” inner row, and 4 pieces of 1/2’’ dome button inserts on the face, all made of durable materials. The shank body is compatible with IR3.5 equipment and consists of 8 splines with a length of 7.13”. Crafted from aircraft quality alloy steel and subjected to stress relief processing, this drill bit ensures durability and reliability. Additionally, each part undergoes ISO certified inspection to guarantee quality.
ABOUT DRILL KING INTERNATIONAL
From Drill King International’s Website:
“Built on the principles of excellence, hard work, service and integrity, it is our mission to provide exceptional customer service and the highest level of premium products at fair prices. Drill King is committed to develop and provide products, services and support of the highest caliber; meeting critical deliveries in an ever-changing market.
Drill King International is a US Manufacturer specializing in top quality DTH drilling equipment and accessories serving the water well, mining, oil, gas and civil construction industries. Drill King is an established and proven company with industry experience of over three decades. We are committed to develop innovative products that exceed our customers’ expectations with an uncompromising commitment to quality.
Drill King is proud to be ISO 9001:2015 certified as of August 2011. Achieving the ISO 9001:2015 standards certification gives further credibility to our promise of world-class quality service and our commitment to continual improvement.”
