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In today's fiercely competitive mechanical processing field, whether deep hole processing tasks can be completed efficiently and accurately is directly related to the product quality and market competitiveness of the enterprise. I am very honored to introduce to you the high-performance deep hole drilling machine developed by our company, which can definitely become a capable assistant on your company's production line, helping you to break through the processing bottleneck and move to a higher level of development.
This deep hole drilling machine combines cutting-edge technology and exquisite craftsmanship. First of all, it is unique in drilling accuracy. We use a high-precision guide system and advanced CNC technology to ensure that the hole diameter tolerance is controlled within a very small range. The hole wall drilled by our deep hole drill is smooth and has excellent straightness, which effectively reduces the subsequent processing steps, saves you a lot of time and cost, and makes your products fit tightly during assembly with better performance.
Speaking of efficiency, it is one of its highlights. Equipped with a high-power, high-speed dedicated spindle, combined with a unique chip removal technology, the drilling speed is greatly improved. The efficient chip removal system can also ensure that the processing process is continuous and uninterrupted, avoiding problems such as tool wear and hole wall scratches caused by chip accumulation, further ensuring the stability and efficiency of processing, allowing you to complete more orders in a shorter time and quickly seize the market opportunity.

Model NO.--6Inch bit 152-165mm
Surface Treatment--Spray-Paint
Manufacturing Process--Forging
Material--Alloy Steel
Model--DHD; Ql; Mission; SD Series
Colour--Black, Blue, Customized
Application--Mining / Quarrying / Tunneling / Construction
Advantage--Wear Resistant, High Performance
Diameter--152-165mm
Face Design--Flat; Convex; Concave
Button Type--Spherical; Ballistic; Parabolic
Gauge Buttons--9*18mm
Transport Package--Wooden Package
Specification--6" Hammer
Trademark--BAPTECH
Origin--China
HS Code--82071990

Model NO.--6Inch bit 152-165mm
Surface Treatment--Spray-Paint
Manufacturing Process--Forging
Material--Alloy Steel
Model--DHD; Ql; Mission; SD Series
Colour--Black, Blue, Customized
Application--Mining / Quarrying / Tunneling / Construction
Advantage--Wear Resistant, High Performance
Diameter--152-165mm
Face Design--Flat; Convex; Concave
Button Type--Spherical; Ballistic; Parabolic
Gauge Buttons--9*18mm
Transport Package--Wooden Package
Specification--6" Hammer
Trademark--BAPTECH
Origin--China
HS Code--82071990

Model NO.--CIR90
Material--Alloy Steel
Colour--Black, Customized
Application--Mining / Quarrying / Tunneling / Construction
Advantage--Wear Resistant, High Performance
Transport Package--Wooden Package
Specification--CIR90
Trademark--BAPTECH
Origin--China
HS Code--8431499900

Model NO.--T38-Round39-T38(MF) 1220mm
Material--23crni3mo
Colour--Black, Customized
Application--Mining / Quarrying / Tunneling / Construction
Single Weight--13.30kg
Thread Type--R32,T38,T45,T51,T60,Gt60
Diameter--32,39,46,52,60mm
Transport Package--Pallet, Wood Package
Specification--T38-Round39-T38(MF) 1220mm
Trademark--BAPTECH
Origin--China
HS Code--8207199000

his machine is used for powerful drilling of wooden sleepers
Compact product design for mobility on the track
Precise drilling with depth stop
Adjustable engine speed
Work safety due to centrifugal clutch
ENGINE
2 stroke petrol engine 1.42kW

Max. drill diameter
20mm

Drill speed
350r/min

Drill speed
20s

Dimensions
420*500*1070mm

Material
stainless steel

Weight 14kg

I am very honored to introduce you to the high-performance deep hole drilling machine developed by our company. It will definitely become a capable assistant in your company's production line, helping you to break through the processing bottleneck and move to a higher level of development.
This deep hole drilling machine combines cutting-edge technology with exquisite craftsmanship. First of all, it is unique in drilling accuracy. We use a high-precision guide system and advanced CNC technology to ensure that the hole diameter tolerance is controlled within a very small range. The hole wall drilled by our deep hole drill is smooth and has excellent straightness, which effectively reduces the subsequent processing steps, saving you a lot of time and cost, allowing your products to fit tightly during assembly and have better performance.
Speaking of efficiency, it is a highlight. Equipped with a high-power, high-speed dedicated spindle, combined with a unique chip removal technology, it greatly improves the drilling speed. Compared with traditional deep hole drilling equipment. The efficient chip removal system can also ensure the continuous and uninterrupted processing process, avoiding problems such as tool wear and hole wall scratches caused by chip accumulation, further ensuring the stability and efficiency of processing, allowing you to complete more orders in a shorter time and quickly seize market opportunities.
You donâ??t have to worry about durability and reliability. The whole machine is made of high-quality alloy steel, and the key components have undergone special heat treatment processes to enhance wear resistance and corrosion resistance. Even in long-term, high-intensity harsh working environments, it can still operate stably.

Our Main Products:
High precision machining centers, Surface Grinding machine, Gantry grinding machine, NC band saw machine, CNC Circular plate sawing, CNC Vertical milling machine, CNC Duplex milling machine, Deep hole drilling machine, Horizontal milling centers, Vertical machining centers, High speed CNC turning centers, High Precision 5-Axis Vertical Machining Center

We can customize models according to customer requirements.

Basic parameters:
Suitable for medium and small mold or parts processing; 
Particularly suitable for small micropore deep hole processing and the like. 
Processing aperture: OD 1.0 - 25mm
X, Y, Z travel: 800mm x 500mm x 500mm
Table area: 1000mm x 500mm
Processing depth: 250mm (Max 300mm)
Table load: 2000kg
Maximum spindle speed: 8000rpm
Mechanical size: 3100mm x 2375mm x 2700mm

We can customize models according to customer requirements.

FAQ
Q1. What is the payment Terms?
A1: T/T, 30% initial payment when order , 70% balance payment before shipment; Irrevocable LC at sight. When we receive the advance payment, we will start to make production. When the machine is ready , we will take pictures to you after we got your balance payment. we will send the machine to you.

Q2.How can I choose the most suitable machines ?
A2: Please let us know your machining demand or machine size, we can choose the best model for you, or you can choose the exact model by yourself. You can also send us the products drawing, we will choose the most suitable machines for you.

Q3. What is the package of the machines?
A3: The machines standard packed by iron pallets or Fumigated wood with plywood films.

Q4. What is your trade terms?
A4: FOB, CFR, CIF or others terms are all acceptable.

This machine is an indispensable tool for railway maintenance, construction and emergency repair operations. It uses a hollow drill bit, fast clamping, accurate positioning, fast drilling, simple operation and safety use.The rail clamping device has self-locking function, and high drilling precision. The hollow drill bit is used, and special twist drills below 13.5 can also be clamped according to needs. It has automatic water supply function when drilling, and is suitable for maintenance, emergency repair and overhaul operations in public works departments.

Using top and bottom double-sided automatic drilling, pneumatic and buffer feed, self- reclaiming,fast drilling speed, good hole quality and simple operation.
The active motor adopts an adjustable speed motor, and the three-stage pulley is adjusted to deal withdifferent drilling holes.
�·Laser positioning and movable backer positioning devices can be used, each of which can be applied to the size of specific production.
�·Equipped with pneumatic opening and lowering table for mass production of large plates of glass

Company Profile:
ESTOPCNC is a manufacturer, distributor and exporter of industrial master machinery and CNC machine tools in China. The company is headquartered in Dongguan city, Guangdong Province. Company by a group of in Taiwan and mainland China engaged in more than 20 years of CNC milling machine manufacturing engineers, maintenance technicians, relying on the powerful world factory location advantage and talent advantage, constantly promote the shift to China smart upgrade, made in China to intelligent manufacturing in China. Cost-effective milling machine, grinding machine, gantry processing center and other CNC machinery and equipment to the international market.
We will continue to bring you high quality and a variety of machining center equipment. Single-minded, do a good job of machinery, good service hexahedral processing, that is, the perfect quality and excellent global after-sales service!

FAQ
Q1. What is the payment Terms ?
A1: T/T, 30% initial payment when order ,70% balance payment before shipment; Irrevocable LC at sight. When we receive the advance payment, we will start to make production. When the machine is ready , we will take pictures to you after we got your balance payment. we will send the machine to you.

Q2.How can I choose the most suitable machines ?
A2: Please let us know your machining demand or machine size, we can choose the best model for you, or you can choose the exact model by yourself. You can also send us the products drawing, we will choose the most suitable machines for you.

Q3. What is the package of the machines?
A3: The machines standard packed by iron pallets or Fumigated wood with plywood films.

Machine Standard Specification
Model: DH-1816
Process Capacity:
Drilling Dia: �?2-38 (Option:50mm)mm
Max Drilling Depth: 1600mm
Process Travel:
Worktable L/R Moving (X axis): 1800mm
Column Up/Down Moving (Y axis): 1200 mm
Spindle box Front/Back Moving (Z axis): 1600mm
Spindle Taper : OZ25
Spindle Transmission mode: Belt type
Spindle Max Speed: 8000rpm
Motor Power: Rapid Feed (X/Y/Z): 7.5/7.5/7.5 m/min
Spindle Motor Power: 11/15(Rated/Max)KW
X feeding Motor Power: 5.5 KW
Y feeding Motor Power: 3.6KW
Z feeding Motor Power: 2.3KW
Cooling Oil Pump Power: 5.5/7.5 KW
Circulating Oil Pump Power: 3 KW
Machine total Power: 45 KW
Worktable Max Loading: 15000 KG
Worktable Size: 1700*1000 mm
Cooling System:
Cylinder Capacity: 630L
Coolant Pressure Range: 70 MPA
Coolant flow Range: 67 L/min
Space: 5000*4300 mm
Max Height: 2800mm
Machine Weightï¼?16 Ton
Accuracy:
Gun Drilling Diameter Accuracy: IT8-IT11
Hole Surface Roughness: Raâ?¤3.2 �¼m
Deflection of the gun drilling axis from the datum: â?¤0.45/1000(S45, 10mm)
Positioning: 0.025 mm
Repositioning: 0.015mm