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High Pressure 150mm 200mm Blast Hole Drilling Bit DTH Hammer Button Bits for Core Drilling Rig

Name: High Pressure 150mm 200mm Blast Hole Drilling Bit DTH Hammer Button Bits for Core Drilling Rig
Brand: kaishan
SKU: 76mm 90mm 100mm 150mm
Price: 50 USD
Availability: InStock
Rating: 4.9 (131 reviews)

Large Image : High Pressure 150mm 200mm Blast Hole Drilling Bit DTH Hammer Button Bits for Core Drilling Rig

Product Details:

Place of Origin:	China
Brand Name:	kaishan
Certification:	ce, ISO9000
Model Number:	76mm 90mm 100mm 150mm

Payment & Shipping Terms:

Minimum Order Quantity:	1 set
Price:	$50-200 per set
Packaging Details:	1,simple packing 2,Export standard package
Delivery Time:	3-15days
Payment Terms:	L/C, T/T, D/A, D/P
Supply Ability:	5000 sets per week

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Detailed Product Description

Application:	DTH Hammer Bits	Size:	76mm 90mm 100mm 150mm Etc.
Material:	Alloy Steel And Carbide	Machine Type:	Drilling Tool
Condition:	New	Usage:	Water Well,Coal,Ore,Hole Drilling,drilling Borehole For Quarry
Drilling Depth:	300m,130m,0-100m	Type:	Button Bit

Face Design

Hammer bits are offered in three basic face designs: concave, convex, and flat face. Each are designed for specific applications and conditions and for varying rock types and hardness

High Pressure 150mm 200mm Blast Hole Drilling Bit DTH Hammer Button Bits for Core Drilling Rig 0

Concave is an excellent all around face design and is used as a general-purpose bit for most conditions while drilling a very straight hole.
High Pressure 150mm 200mm Blast Hole Drilling Bit DTH Hammer Button Bits for Core Drilling Rig 1

Convex bits are used for a combination of speed and service life. Having 2 gage rows, they are also suited for hard, abrasive rock.

	
Flat face bits are best suited for broken or fragmented ground and hard formations.
 
						NAME

						CONNECTION

						BUTTON NUMBER

						BUTTON SIZE

						AIR HOLES

						WEIGHT

						PACKAGE

						115MM DHD 340-S 16MM

						DHD340

						13

						5*13MM 7*16MM

						2

						9

each box has three bits.

						115MM DHD340 14MM

						DHD340

						13

						7*14MM 5*13MM

						2

						9

						115MM DHD340 16MM

						DHD340

						13

						5*13MM 7*16MM

						2

						9

						115MM PANTHER40

						PANTHER 40

						13

						5*13MM 7*14MM

						2

						9

						115MM MISSON40 14MM

						MISSON 40

						13

						5*13MM 7*14MM

						2

						9

						115MM MISSON40 16MM

						MISSON 40

						13

						5*13MM 7*16MM

						2

						9