Product name: KINGDRILLING 110mm Bayonet DTH Drill Bit For Blasting
Product category: DTH drill tools
Matched hammer: Hammer PB110-2.8 BAYONET
Diameter: 110mm

KINGDRILLING DTH button bit description:

Bit 110mm bayonet refers to the size and connection type of the drill bit. In this case, the diameter of the drill bit is 110mm. The bayonet connection is a specific type of connection mechanism used to attach the drill bit to the drilling equipment. It provides a secure and quick method of connecting and disconnecting the bit.

When using a DTH drill bit, compressed air or other drilling fluids are forced down the drill pipe to the bit's internal hammer. The hammer then strikes the back of the bit, creating a rapid and powerful impact. This impact, combined with the rotation of the drilling rig, allows the bit to penetrate the rock and create the desired hole.

KINGDRILLING bayonet DTH button bit shank technical parameters:

Drill Bit	Bit Dia.(mm)	Bit Dia (Inch)	Gauge Buttons	Spline Num.
	110	4 21/64	8×φ12	Bayonet
			8×φ13
			8×φ14
	130	5 1/8	8×φ14	Bayonet

Order Guide: Shank+ Head diameter+Face design+Button shape

Kingdrilling DTH bit advantage:

DTH drill bit with a 110mm bayonet connection offers several advantages in drilling applications. Here are some key benefits:

1. Versatility: DTH drill bits can be used in various drilling applications, including mining, construction, quarrying, and geotechnical exploration. They are suitable for drilling both vertical and inclined holes, offering versatility and adaptability to different job site requirements.

2. High Penetration Rates: The combination of percussive force and rotational motion allows DTH drill bits to achieve high penetration rates. This means that they can quickly create deep and accurate holes, improving overall drilling productivity.

3. Excellent Straightness: DTH drill bits typically maintain good hole straightness throughout the drilling process. This is crucial in applications where precise alignment and positioning of the holes are required, such as in blasting operations or foundation drilling.

Kingdrilling rock drill tools application:

1. Mining and quarrying drilling

2. Mining exploration drilling

3. Piling and foundation drilling

4. Water well drilling

5. Geothermal drilling

6. Horizontal directional drilling

FAQ:

1. What is button bit?

Button bits, or roller cones, have rotating cones that contain tungsten carbide inserts. Tricone, or three cone bits, are the most common; however, manufacturers continue to make two cone and one cone bits.

2. How do you drill through boulders?

Apply moderate pressure to the drill, and drill for one minute. Don't force the bit into the boulder; let the drill do the work. Remove the bit from the hole, and cool it in the pitcher of water. Lightly spray the boulder with water to remove dust and to cool the rock.

3. How does a rock drill bit work?

A DTH drill has a drill string with a drifter attached to the end, which is located in the bottom of the hole. Rock is crushed by directly striking the bit attached to the drifter. A rotary drill crushes rock by applying crushing force to the bit on the end of the drill string, which is pressing into the bedrock.

4. How about the common packing?
A: If there is no special packing demand, we will take it as our normal packing. First in small carton, and then put in the bigger carton together to make sure goods completed.

5. Can I expect a quality products?
A: Yes. mature production technology ensuring the quality satisfy international request.

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