Precision Deep Hole Gun Drill: It7 Grade Accuracy for Oil & Gas Industry Parts

Customization:	Available
After-sales Service:	Provied
Warranty:	1year

Basic Info.

Model NO.TZK2102

StructureHorizontal Drilling Machine

LayoutHorizontal

Controlling ModeCNC

Number of ShaftCustomized

Hole DiameterCustomized

Automatic GradeSemiautomatic

PrecisionHigh Precision

CertificationCE, ISO 9001

ConditionNew

Drilling Depth≤1000mm

Workpiece Length≤1000mm

Number of Main Spindles2

Transport PackageContainer

OriginChina

HS Code845921

Production Capacity800pics/Year

Product Description

Precision Deep Hole Gun Drill: It7 Grade Accuracy for Oil & Gas Industry Parts

Deep Hole Drilling Machine Deep hole drilling machine, different from traditional hole processing methods, mainly relies on specific drilling techniques (such as gun drilling, BTA drilling, spray suction drilling, etc.). Specialized machine tools for drilling deep hole systems and precision shallow holes with a length to diameter ratio greater than 10 are collectively referred to as deep hole drilling machines, it represents advanced and efficient hole machining technology, with high precision, efficiency, and consistency in machining. Specialized machine tools that use deep hole drills to drill holes much deeper than the diameter (such as deep holes in gun barrels, gun barrels, and machine tool spindles) are generally arranged horizontally and equipped with coolant to facilitate chip removal and avoid the machine tool being too tall.

The Bottom of the Bed

The bottom of the bed is equipped with a horizontal adjustment pad for the machine tool.

External Chip Drill Bit

External chip drill bit are made of internationally famous brand products.

Control System

The bottom of the bed is equipped with a horizontal adjustment pad for the machine tool.

Three-Jaw Chuck

The three jaw chuck can firmly grasp the workpiece and has high stability.

Specification

Category	Parameter Name		Value / Range
Scope of work	Drilling diameter range (mm)		3~20
Scope of work	Maximum drilling depth (mm)		1000
Machine tool performance	Drill pipe box	Speed range (r/min)	800~7000
	Drill pipe box	Motor power (kw)	gun drilling:5.5 BTA:26
	Tool feed (Z-axis)	Speed range (mm/min)	10-500
		Fast moving speed (m/min)	3000
		Motor torque (Nm)	7.7
	T-slot worktable	Size (Z direction x X direction) (mm)	1000×400/ 1500×400
	T-slot worktable	Lateral travel (X-axis) (mm)	350
	Other	Total power of machine tool (approximately) (kw)	26
		Maximum length to diameter ratio of drilling hole	100:1
		Total weight of machine tool (approximately) (t)	5.3/6
		Floor area of machine tool (m)	4.5/5.5×4.5
Cooling system	Pressure range (MPa)		1-10
	Flow range (L/min)		6-100
	Filtering accuracy (μm)		20

The Bottom of the Bed

The bottom of the bed is equipped with a horizontal adjustment pad for the machine tool.

Servo Motor

Adopting Siemens servo motor brand.

Three Color Alarm Light

The equipment is equipped with short circuit, open circuit device and power failure, unexpected shutdown protection device, with interlock device, fault alarm function to prevent accidental damage to the equipment.

Fully Enclosed Protection Devices

Optional configuration of fully enclosed protection devices.

FAQ

Q How about the after-sales service?

1. We can provide free training in our facility.
2. If required, our engineers are available to support and service machinery overseas.

Q How about the equipment warranty?

The complete machine has a one-year warranty along with lifelong technical support and maintenance.

Q What should I do when I have some problems or questions?

Please don't hesitate to reach out. We will get back to you as soon as possible with solutions.

Q How do you guarantee the quality?

Before we package each machine, we will thoroughly test it. If there is a system issue on site, our team will take responsibility and work actively to resolve your problem.

Q What is the average lead time?

It depends on the order quantity and the season you place the order. Usually we can ship within 7-15 days for a small quantity, and about 30 days for larger custom orders.

Q Why choose this machine?

1. Quality assurance: The use of internationally well-known brand spare parts ensures reliable operations.
2. Strong performance: Backed by a strong technical and design team to ensure modern safety and precision features.
3. Attentive service: We provide an extended warranty and round-the-clock online support.