What is the diameter range of the DTH bits?

The diameter ranges from 82mm to 511mm, covering various specifications for medium and high-pressure DTH hammers.

Can the color of the drilling tools be customized?

Yes, colors are customizable. Options include Yellow, Green, Blue, Golden, Black, and others.

What is the delivery time for orders?

Normal production takes about 30 days. However, if the requested size is in stock, delivery can be completed in just 2 or 3 days.

What materials are used for these drill bits?

The bits are made from high-grade alloy steel and carbide to ensure high quality and durability.

Does the supplier provide technical support?

Yes, professional technical support is available anytime to help select suitable products and provide suggestions based on rock types and purposes.

What is the warranty or quality control process?

We have a professional QC team that conducts strict inspection and testing for every order before shipping to ensure product quality.

What are the main applications for these DTH bits?

They are widely used in ore mining, water well drilling, exploration, anchor grouting, side slope protection, oil and gas engineering, and hydropower projects.

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Down The Hole Bit for Sale/Rock Drilling Tools

Glorytek Industry (Beijing) Co., Ltd.

15 yrs

Transactions: US$60,000+

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Product Highlights

Wide Diameter Range: Available in diameters from 82mm to 511mm for various drilling needs.
Customizable Colors: Colors can be customized including Yellow, Green, Blue, Golden, and Black.
High-Grade Material: Manufactured using high-grade alloy steel and carbide for durability.
Fast Delivery: Normal production takes 30 days; only 2-3 days if stock is available.
Professional QC: Strict inspection and testing for every order before shipping.
Technical Support: 24/7 support for product selection and usage suggestions based on rock types.
10 Years Experience: Trusted supplier with over a decade of expertise in DTH bits.
Versatile Applications: Suitable for mining, water well drilling, oil/gas, and hydropower projects.

Product Attributes

Customization: Available
Customized: Customized
Length: Stub-length
Model NO.: all size
Type: Drill Bit
Material: Carbide
Usage: Ore Mining
Machine Type: Drilling Tool
Color: Yellow, Green, Blue, Golden, Black, etc
Processing Type: Forging
Dia.(mm): 115-511
Brand: Glorytek
Place of Origin: China( Main Land)
Transport Package: Sea Worthy Packing.
Trademark: GLORYTEK
Origin: Beijing, China
Production Capacity: 100/ Week

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Shipping Cost:: Contact the supplier about freight and estimated delivery time.

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Payment Guarantee: Platform-protected payments with refund support for eligible order issues.
Platform Logistics: Clearer shipment tracking with platform-supported logistics.
Inspection Service: Optional pre-shipment inspection for quality and quantity checks.
After-Sales & Dispute Handling: Platform-assisted dispute resolution, including refunds or returns when applicable.

Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.

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Down The Hole Bit for Sale/Rock Drilling Tools
Down The Hole Bit for Sale/Rock Drilling Tools
Down The Hole Bit for Sale/Rock Drilling Tools
Down The Hole Bit for Sale/Rock Drilling Tools
Down The Hole Bit for Sale/Rock Drilling Tools
Down The Hole Bit for Sale/Rock Drilling Tools

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Product Description

Down The Hole Bit For Sale

Down The Hole Bit for Sale/Rock Drilling Tools

Description

DTH bit manufacturer:
1.Diameter:82~508mm
2.Used in DTH Drill rig
3.Material:Alloy,metal
4.10 years DTH bit supplier
Advantage
1. Advanced technology
2, High grade steel as material
3. Quik delivery
4. Large quantity are available

Type and Specification of Bits for Medium & High Pressure DTH Hammers

Type	Number of Air hole	DIa.(mm)	Weight(kg)	Gauge Button	Front Button	Matching DTH Hammer
GL4.5-115	2	115-118	6.4	7×14	6×12	GL4.5
GL4.5-120	2	120-123	7	7×14	6×12
GL4.5-130	2	130-133	8	7×14	6×12
GL4.5-140	2	140-143	8.2	7×14	6×12
GL4.5-150	2	150-153	9	7×14	6×12
GL330-85	2	82-85	3.4	6×14	3×12	GL330
GL335-90	2	90-93	4.6	6×14	7×12	GL335
GL340-105	2	105-108	7.7	8×14	7×13	GL340 GL345 GL345K
GL340-115	2	115-118	8	8×14	7×13
GL340-130	2	130-133	10.5	8×14	8×13
GL350-130	2	130-133	17	7×16	7×14	GL350 GL355 GL355K
GL350-140	2	140-143	18	7×16	7×14
GL350-152	2	152-155	19	6×16	6×14
GL360-152	2	152-155	25	8×16	11×14	GL360
GL360-165	2	165-170	26.5	8×16	11×16
GL360-178	2	178-183	28.6	8×16	11×16
GL360-194	3	194-197	30	9×16	12×16
GL360-203	3	203-206	32	9×16	13×16
GL360-216	3	216-219	35	9×16	13×16
GL360-230	3	230-233	37	12×16	16×16
GL360-254	3	254-257	43	12×16	16×16
GL360-305	3	305-308	57	14×18	26×16
GL380-203	2	203-206	48	8×18	10×16	GL380
GL380-216	3	216-219	50	9×18	13×16
GL380-230	3	230-233	53	9×18	17×16
GL380-254	3	254-257	58	9×18	16×16
GL380-310	3	310-313	71	12×18	15×16
GL380-350	4	350-353	80	16×18	36×16
GL3120-302	3	302-305	176	12×18	×18	GL3120
GL3120-311	3	311-314	177	12×18	×18
GL3120-330	3	330-333	186	12×18	×18
GL3120-357	3	357-360	196	18×18	×18
GL3120-381	3	381-384	205	18×18	×18
GL3120-444	3	444-447	230	18×18	×18
GL3120-483	3	483-486	285	18×18	×18
GL3120-508	3	508-511	311	18×18	×18

Our Services
Delivery Time: Based on order quantity, normally it takes 30 days for production.Only 2 or 3 days if we have stock on your request size.
Quality Control: We have our professional QC and all the products will be strict inspection and testing for every order before shipping out.
After Services: Technical Support will be available in any time. We could provide the professional suggestion for you.
EX: 1.Select the right most suitable products.
2. According to the rock types, choosing the face type, button tooth type.
3. According to the different purpose,. choosing the different body type

Our Company

Glorytek Industry (Beijing)Co.,Ltd., located inBeijing,China, is an integrated corporation specialized in manufacturing and exporting top quality drilling equipment and drilling parts for decades. We are supported and assisted by a highly experienced team of designers and engineers that enable us to complete all the assigned projects successfully as per the specified requirement from our clients.

Our products are widely used in the scope of mining, water well drilling and exploration, anchor grouting project, side slope protection engineering, oil and gas engineering,underwater rock drilling & blasting operations of seaport channel, hydropower project, national defense projects ect.

About the Supplier

Company Profile

Glorytek Industry (Beijing)Co., Ltd., located in Beijing, China, is an integrated corporation specialized in manufacturing and exporting top quality drilling equipment and drilling parts for decades. We are supported and assisted by a highly experienced team of designers and engineers that enable us to complete all the assigned projects successfully as per the specified requirement from our clients.

Our products are widely used in the scope of mining, water well drilling and exploration, anchor grouting project, side slope protection engineering, oil and gas engineering, underwater rock drilling & Blasting operations of seaport channel, hydropower project, national defense projects ect.

Due to the continuous effort and improvement, Glorytek's market share keeps increasing rapidly, meanwhile, the perfect after-sales service is providing a strong support and guarantee for the expanding of business cooperation. Till now, we enjoy the good reputation and our products have been winning the confidence of a lot of domestic and overseas customers.

Scope of products:

Blasthole Drilling Rigs

1: Compressor Integrated Type

2: Compressor Separated Type

Water Well Drilling Rigs

1: Truck Mounted Type

2: Crawler Type

3: Trailer Type

Piling Machinery

1: Rotary Drilling Rigs

2: Anchor Drilling Rigs

3: Auger Drilling Rigs

Drilling Auxiliaries

1: DTH Hammer and Bits

2: Button bit

3: Drill Pipe or drill Rod

4: Tricone Bits

5: PDC Bits

6: Downhole motor or Mud Motor

7: Pumps

About Our Factory & Business Background

Address: No. 1108-1109 Wanda Guang Chang a, 93 Jianguo Road, 100022, Beijing, China
Terms of Payment: LC, T/T, Western Union
International Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW
Average Lead Time: Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Nearest Port: Tianjin, Beijing

Our Production Capability & Technical Expertise

Main Products: Drilling Rig, Drill Bits, DTH Drill Rig, Drill Machine, Downhole Motor, Water Well Drill Rig, Tricone Bits, DTH Hammer, Anchor Drill Rig, Button Bits

Our Industry Experience & Global Business Record

Export Year: 2010-08-10
Main Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

What is the diameter range of the DTH bits?: The diameter ranges from 82mm to 511mm, covering various specifications for medium and high-pressure DTH hammers.
Can the color of the drilling tools be customized?: Yes, colors are customizable. Options include Yellow, Green, Blue, Golden, Black, and others.
What is the delivery time for orders?: Normal production takes about 30 days. However, if the requested size is in stock, delivery can be completed in just 2 or 3 days.
What materials are used for these drill bits?: The bits are made from high-grade alloy steel and carbide to ensure high quality and durability.
Does the supplier provide technical support?: Yes, professional technical support is available anytime to help select suitable products and provide suggestions based on rock types and purposes.
What is the warranty or quality control process?: We have a professional QC team that conducts strict inspection and testing for every order before shipping to ensure product quality.
What are the main applications for these DTH bits?: They are widely used in ore mining, water well drilling, exploration, anchor grouting, side slope protection, oil and gas engineering, and hydropower projects.