12′ ′ 305mm DTH Drilling Tools Spherical Button DTH Drill Bit

• Customization: Available
• After-sales Service: Yes
• Warranty: Yes
• Model NO.: 305mm
• Material: Carburized Steel
• Color: You Wanted
• Application: Water Well Drilling or Mining
• Air Pressure: High Air Pressure
• Advatage: High Performance and Long Service Life
• Transport Package: Plywood Box
• Specification: 305mm
• Trademark: SOLLROC
• Origin: Made in China
• HS Code: 82071300
• Production Capacity: 10000/Month

Product Description

Product Introduction
SOLLROC hammer and bits are made of high quality alloy steel with advanced heat treatment to assure the good drilling performance and long service life. They are widely used by our customers all over the world.
All the products are manufactured as per the international standard.
Our sollroc range of 12" DTH hammers is designed around proven technology to perform at the top end of the performance scale compared to other tools on the market. These tools are excellent for all types of drilling applications including residential geothermal, production quarry drilling, seismic drilling and small construction drilling.

Product Adavantages
1.Manufactured from premium alloy steels.
2.Proprietary heat treatment processes to provide maximum service life and durability.
3.Compressive residual stress layer added to improve metal fatigue resistance
4.Low air consumption, smooth drilling, Maximum impact power, High penetration rate

Specification

Bit Dia.(mm)		Qty.× Button Dia.(mm)		Qty.Flushing holes	Weight (kg)
mm	inch	Outer	Front
90	3 1/2''	6×14	4×12	2×14	4.5
92	3 5/8''	6×14	4×12	2×14	4.6
95	3 3/4''	6×14	4×13	2×14	4.7
100	3 15/16''	6×14	5×13	2×14	4.8
105	4 1/8''	6×14	5×13	2×14	5.0
110	4 5/16''	8×14	6×13	2×14	5.5

 

About us
We are able to manufacture, export and supply our clients excellent quality DTH Hammers like DTH Hammer Bits and RC Hammer. These hammers are meticulously manufactured with utmost perfection by utilizing superior quality raw materials and efficient machinery. Sturdy in construction, the provided hammers are specifically designed to suit high pressure drilling rigs. Also, the offered DTH Hammers can be purchased from us in distinct technical specifications at industry leading rates.

Delivery Time
Generally need 15-25 days

Transport Way
By air, By Sea or By Express

Detail photos