Tag: Gun Drilling

Other equipment

Oil Centrifugal Extractor

Extractor

gundrilling chips

– Other Equipment –

Oil Centrifugal Extractor
Vastuna ltd.

Oil centrifugal extractor

High speed, separate the chips and oil

HD Series - Features
  • Easy operation

▪ The chips from gundrilling is like spring. ​ It will bring much cutting oil (coolant). ​ We could use this machine to separate the gundrilling chips and oil (coolant).

Stainless steel Centrifugal Extractor

Specifications

Modle

HD-20

HD-22

Width (W1)

Ø410 mm

Ø450 mm

Width (W3)

1100 mm

1170 mm

Height

520 mm

620 mm

Motor

1HP

2HP

Speed

1,000 rpm

1,000 rpm

Capacity

23 L

28 L

Product Video
Other equipment

D-Continues Chips dryer

Chips dryer

D1-Continuous chips dryer

– Other Equipment –

Vastdry

Vastuna-Design Patent

Provide a better solution

Continuous chips dryer
D Series - Features
  • Smart design
  • Recycling cutting oil
  • Economize manpower
  • Fast and save time
  • Best partner for Industry 4.0

★ This is the automatic centrifuge dryer use sample diagram, this product doesn’t include chip conveyor and oil collection tank.
★ The chip conveyor and Oil collection tank are options.

Performance
▪ Continues, non-stop
▪ Automatic chips outlet
▪ 1000rpm centrifuge, fast and dry
▪ 85%+ recycling

Continuous chips dryer-Opt

Specifications

Continues Chips dryer

Modle

D17

D19

D20

Suitable chips

Thin, light, gundrill steel chips

Short, thick, heavy steel chips

Short, thick, heavy steel chips

Hopper height

 1165 mm

 1165 mm

893 mm

Motor

3hp / 6P (Opt: 7.5hp / 6P)

Invertor

Opt

Opt

Opt

Exhausting height

580 mm

600 mm

600 mm

Max. Speed

1,150 rpm

1,150 rpm

1,150 rpm

Accessories

Chip exhausting

chip exhausting-A
chip exhausting-B
chip exhausting-C

🅰 Gundrill chips
🅱 Alumnium chips
🅲 Gundrill chips

🅳 Gundrill chips
🅴 Alumnium chips
🅵 BTA chips (with stop plate)

D17
chip exhausting-D
chip exhausting-E
chip exhausting-F
D19 / D20

Chip collecting housing

D17
chip collecting housing-a
D19
D20
chip collecting housing-b

Expansion equipment (Optional)

The special oil set makes the oil separation work more easier.

VastDry-Chip Conveyor
Sample diagram
chips dryer

★ The chips dryer is suitable for 3~50mm length gundrill chips. ​ The Shredder is suggested when the chips are longer.

Features Application
Use with B series
Use with R series
Continuous chips dryer
Variety of chip box
Variety of chip box
Chip Conveyor
Chip Conveyor
Continuous chips dryer
Use with Chips Crusing Machine and Chip Compactor
Use with Chips Crusing Machine
Use with Chip Compactor
Continuous chips dryer
Continuous chips dryer
Use with Chips Crusing Machine (VS1-20) and Chip Compactor
Single shaft shredder VS1-20
Chip converyor hopper
Metal chips compactor
Iron filings
Iron filings-B series
Iron filings-BV series
Iron filings-RS series
Iron filings-RS series
iron filings-Chip Compactor
Product Video
Gundrill tool parts

Gundrill tool parts

Gundrill

Gundrill tool parts

– Gundrill tool parts –

Gundrill too parts-1
Vastuna ltd.
Gundrill and BTA tool parts

High accuracy & Best quality

▪ Guide bush
▪ Front rubber bush
▪ Steady rest bush
▪ Guide bush adaptors

Gun drills - Deep hole drilling

The characteristic of the single flute gundrilling process is that coolant is fed through the coolant hole in the tool and exits along with the chips in the v-shaped groove (flute) on the drill tube from the drilled hole. the coolant also provides lubrication to the drill periphery.
Gun drills are used for deep hole drilling—a depth-to-diameter ratio of 10~150 : 1. Gun barrels are the obvious example; hence the name.

Gundrilling system
Gundrill&too parts

Tool parts

Gundrill system needs a chip box and some steady rests for supporting gundrills. ​ We need some parts to ​ link the machine with gundrills.

gundrill-chip box
Part Name
  • Gundrill
  • Guide bush
  • Guide bush adaptor
  • Guide bush housing
  • Chip deflector
  • Front bush housing
  • Bearing adaptor
  • Front rubber bush
  • 6207 bearing
  • Steady rest bush
gundrill tooling parts

To use gundrills at a deep hole drilling machine, we need guide bush, front rubber bush and steady rest bush for supporting the gundrills. ​ Vastuna also supply the bushes and tool parts.

Guide bush

Guide bush

The material is tool steel. ​ It is very precise with gundrills. ​ It’s holding the gundrills when the gundrill getting into the workpiece.

Front rubber bush & Steady rest bush

Front rubber bush – The material is rubber. ​ It’s for stopping the chips at the end of chip box and sealing.
Steady rest bush – The material is rubber. ​ It’s for supporting the gundrills at steady rests. ​ The special material can reduce the gundrills vibrations when drilling.

Front rubber bush & Steady rest bush

Guide bush adaptors

We also need drill driver adaptors to link the gundrills with machine spindle.

Guide bush adaptors
Other equipment

Gundrill resharping grinder

grinder

Gundrill resharping grinder

– Other Equipment –

Gundrill Resharping machine

Gundrill Resharping machine

Grinding machine

RT Series - Features
  • Enlarge gundrill tools life
  • Easy operation
  • Grinding angel data​

★ Stand is an optional equipment

▪ We will provide grinding angel data with machine for reference.

Gundrill regeneration
Gundrill
Gundrill regeneration

Specifications

Modle

RT-205

Grinding drill size (S)

Ø2~32 mm

Grinding drill size (L)

Ø30~45 mm

Motor

0.25 kw

Speed

3,600 rpm (60Hz)

Grinding wheel size

Ø125mm

Weight

160kgs

Size

70 x 610 x 880mm

Optional Accessories

Gundrill resharping grinder Stand

Gundrill resharping grinder Stand
Features Application
gun drill clamping
Grinding angel data
Grinding angel data
Gundrill resharping grinder
Tool grinder
Gun drill Grinder
Grinding wheel
Gundrill re-tipping
Gundrill re-tipping
Gundrill re-tipping
Gundrill re-tipping
BTA drilling system

BV-Heavy Duty BTA drills

BTA drills

Heavy Duty BTA drills

– BTA Drilling System –

Large holes BTA drilling machine

Roundbar materials, Centerline drilling

BV Series - Features

▪ BV1-2000R → BV Series 
▪ BV1-2000R → 1 spindles
▪ BV1-2000R→ Drilling 2000mm depth
▪ BV1-2000R → Counter rotation

▪ BTA drilling machine feeding by ballscrew. It can be designed according to the demands of users. This type machine also has one or two spindle can choose.The drilling depth is 500 upto 3000 mm.

Tsilstock

Tsilstock

Pressure head

Pressure head

Gear box of Spindle head

Gear box of Spindle head

Specifications

Modle

BV2-500

BV1-1000

BV1-2000

BV1-2000R

BV1-3000R

Drilling diameter

Ø30~60mm

Ø30~110mm (Opt: Ø30~150mm)

Drilling depth

500mm

1000mm

2000mm

2000mm

3000mm

Number of spindle

2

1

1

1

1

3-jaw chuck size

10"

16" manual (Opt: 20" manual)

16" manual (Opt: 20" manual)

Tool rotation

V

V

V

V

V

Workpiece rotation

X

X

X

V

V

Controller

Fanuc / Mitsubishi

Fanuc / Mitsubishi

Standard Accessories

  • Chip conveyor and cart
  • Air conditioner for electrical box
  • Coolant chiller
  • Coolant pump
  • Steady rest for tools
  • Working light
  • Tool box
  • English operation manual

Optional Accessories

  • Drum type paper filter
  • Guide bush
  • Steady rest guide bush
  • Full cover safety guard
  • Oil centrifugal extractor
  • Transformer
Differences from B series

B Series

Differences between BTA-Stroke-gear drive

BV Series

Differences between BTA-ballscrew drive ball
Features Application
Controller
Mitsubishi operation panel
Special Spindle
BTA Single tube system
Special gearbox for high torque output
Box way
Scarping
Vibration damper
Vastuna BTA drilling machine
Operation panel
Vastuna BTA drilling machine
4 speeds gear box
Counter rotation deep hole drilling machine
Ball screw drive ball
Cylindrical parts
Vastuna BTA drilling
Heavy duty drill
Petroleum industry parts
Vastuna BTA drilling
Mechincal parts
Mechincal parts
Mechincal parts
Mechincal parts
Mechincal parts drilling
BTA drilling system

B-Heavy Duty BTA drills

BTA drills

Heavy Duty BTA drills

– BTA Drilling System –

mollart

Co-developed and designed by Mollart, UK

- Horizontal BTA drilling machine

Big holes BTA drilling machine

Roundbar materials, Centerline drilling

B Series - Features

▪ B1-3000R → B Series 
▪ B1-3000R → 1 spindles
▪ B1-3000R→ Drilling 3000mm depth
▪ B1-3000R → Counter rotation

Roundbar material

▪ BTA drilling machine with advanced design and manufacturing technology and combined the users operating experience.
▪ We also develop new gear box for deep hole drilling machine and it can output poweful torque.

Fixed Tsilstock design

Fixed Tsilstock design

4 speeds gear box

4 speeds gear box

Safer operating environment

Safer operating environment

Specifications

Modle

B-2000R

B-3000R

B-4000R

B-5000R

B-6000R

Drilling diameter

Ø18~150mm

Ø18~150mm

Drilling depth

2000mm

3000mm

4000mm

5000mm

6000mm

Boring Diameter

Ø150~200mm

Ø150~200mm

Boring depth

2000mm

3000mm

4000mm

5000mm

6000mm

Number of spindle

1

1

1

1

1

3-jaw chuck size

25" manual

25" manual

25" manual

25" manual

25" manual

Tool rotation

V

V

V

V

V

Workpiece rotation

V

V

V

V

V

Controller

Fanuc / Mitsubishi

Fanuc / Mitsubishi

Standard Accessories

  • Chip conveyor and cart
  • Air conditioner for electrical box
  • Coolant chiller
  • Coolant pump
  • Steady rest for tools
  • Working light
  • Tool box
  • English operation manual

Optional Accessories

  • Drum type paper filter
  • Guide bush
  • Steady rest guide bush
  • Full cover safety guard
  • Oil centrifugal extractor
  • Transformer
Differences from BV series

B Series

Differences between BTA-Stroke-gear drive

BV Series

Differences between BTA-ballscrew drive ball
Features Application
Controller
Mitsubishi operation panel
Special Spindle
BTA Single tube system
Special gearbox for high torque output
Rack & Pinion feeding
Box way
Scarping
Vibration damper
Vastuna BTA drilling machine
Operation panel
Vastuna BTA drilling machine
4 speeds gear box
Counter rotation deep hole drilling machine
Cylindrical parts
Vastuna BTA drilling
Heavy duty drill
Petroleum industry parts
Vastuna BTA drilling
Mechincal parts
Mechincal parts
Mechincal parts
Mechincal parts
Mechincal parts drilling
Gundrilling system

FC-Heat Plate Drilling Machine

Drilling Machine

Heat Plate Drilling Machine

– Gun Drilling System –

Heat Plate Drilling Machine

Table type Gundrilling machine

Suitable for heat plate

FC Series - Features

▪ FC-1200 → FC Series 
▪ FC-1200 → X axis travel 1200mm

Plate drilling

▪ Special design for gundrilling Heat Plate. ​ The FC gundrilling machines only has X and Z axis. ​ The X and Z axis has full stroke support. ​
▪ Very suitable for indexable tools due to the stable support. ​ High torque output enlarge the productivity. ​

Spindle high-high torque output

FC Series-Spindle high-high torque output

Z-axis full stroke support

FC Series-Z-axis full stroke support

Suitable for indexable tools

suitable for indexable tools

Specifications

Modle

FC-1200

FC-2500

Drilling diameter

Ø3~25mm (Opt: Ø4~30mm)

Drilling depth

800mm (Opt: 1000mm)

800mm (Opt: 1000mm)

Number of spindle

1

1

Working table size

1000x1200mm

1600x2700mm

Loading capacity

3000kgs

3000kgs

X axis travel

1000mm

2500mm

Controller

Fanuc / Mitsubishi

Standard Accessories

  • Chip conveyor and cart
  • Air conditioner for electrical box
  • Coolant chiller
  • Coolant pump
  • Steady rest for tools
  • Working light
  • Tool box
  • English operation manual

Optional Accessories

  • Drum type paper filter
  • Guide bush
  • Steady rest guide bush
  • Gundrill rharpening grinding machine
  • Full cover safety guard
  • Oil centrifugal extractor
  • Transformer
Features Application
Controller
Mitsubishi operation panel
Gun drilling system
Roller type linear guide way
Roller type linear guide way
Ball screw drive ball
Working table
Steady rest for tool
Table type base
FC Series
Spindle high-high torque output
Plate holes drilling
Molds & Dies drilling
Plate gundrilling
Plate holes drilling
Plate holes drilling
Plate gundrilling
Gundrilling system

F-Light Duty Three Axes Gundrills

Three Axes Gundrills

Light Duty Three Axes Gundrills

– Gun Drilling System –

F series-Table type Gundrilling machine

Table type Gundrilling machine

Suitable for off-center holes

F Series - Features

▪ F-1000 → F Series 
▪ F-1000 → X axis travel 1000mm
▪ For square or any shapre work piece

small size mold drilling

▪ Flexible design table type gundrilling machine. It has X and Y axis.
▪ Customized made available. ​

Side-mounted gundrill spindle

Off-center holes gundrilling machine

Side-mounted gundrill spindle

Table type Gundrilling machine

Table type

Table type Gundrilling machine

Specifications

Modle

F-800

F-1000

Drilling diameter

Ø3~30mm (Opt: Ø4~40mm)

Drilling depth

800mm (Opt: 1500mm)

800mm (Opt: 1000mm)

Number of spindle

1

1

Working table size

1200x1000mm

1000x1200mm

Loading capacity

3000kgs

3000kgs

X axis travel

800mm

1000mm

Y axis travel

800mm

600mm

Controller

Fanuc / Mitsubishi

Standard Accessories

  • Chip conveyor and cart
  • Air conditioner for electrical box
  • Coolant chiller
  • Coolant pump
  • Steady rest for tools
  • Working light
  • Tool box
  • English operation manual

Optional Accessories

  • Drum type paper filter
  • Guide bush
  • Steady rest guide bush
  • Gundrill rharpening grinding machine
  • Full cover safety guard
  • Oil centrifugal extractor
  • Transformer
Features Application
Controller
Mitsubishi operation panel
Gun drilling system
Roller type linear guide way
Roller type linear guide way
Working table
Ball screw drive ball
Table type base
Solid balance
Plate holes drilling
Mechincal parts
Mechincal parts
Mechincal parts
Mechincal parts
Electronic industry drilling
3C industry drilling
Inconel 718 drilling
Inconel 718 drilling
Mechincal parts drilling
Gundrilling system

S-Efficient Multi Axes Gundrills

Gundrills

Efficient Multi Axes Gundrills

– Gun Drilling System –

Efficient Multi Axes Gundrills

Molds and Dies Gundrilling machine

For square or any shapre work piece

S Series - Features

▪ S-2010 → S Series 
▪ S-2010 → X axis travel 2000mm
▪ S-2010 → Y axis travel 1000mm

Molds and Dies drilling

▪ Big rotary table with moving column design and BT-50 milling head, will become the best choice for mold deep hole drilling.
▪ Especially in recent years, the demand for bevel drilling of molds in the automotive industry has increased. This machine is definitely your best partner.

Double spindles (BT-50+Gundrill)

Double spindles gundrilling machine

Rotary table

Rotary table-gundrilling machine

Column moving

Column moving

Specifications

Modle

S-2010

S-2015

S-3010

S-3015

Drilling diameter

Ø3~30mm (Opt: Ø4~40mm)

Ø3~30mm (Opt: Ø4~40mm)

Drilling depth

1500mm

1500mm

1500mm

1500mm

Number of spindle

1

1

1

1

BT-50 milling spindle

1

1

1

1

Working table size

1400x1600mm

1400x1600mm

Loading capacity

7000kgs

7000kgs

7000kgs

7000kgs

Degree

0.001

0.001

0.001

0.001

X axis travel

2000mm

2000mm

3000mm

3000mm

Y axis travel

1000mm

1500mm

1000mm

1500mm

Controller

Fanuc / Mitsubishi

Fanuc / Mitsubishi

Standard Accessories

  • BT-50 milling head
  • CNC rotary table
  • Chip conveyor and cart
  • Air conditioner for electrical box
  • Coolant chiller
  • Coolant pump
  • Steady rest for tools
  • Working light
  • Tool box
  • English operation manual

Optional Accessories

  • Drum type paper filter
  • Guide bush
  • Steady rest guide bush
  • Gundrill rharpening grinding machine
  • Full cover safety guard
  • Oil centrifugal extractor
  • Transformer
Features Application
Controller
Mitsubishi operation panel
Gun drilling system
Roller type linear guide way
1400x1600mm CNC rotary table
Double spindles (BT-50+Gundrill)
BT-50 milling head
Double spindles (BT-50+Gundrill)
Ball screw drive ball
Roller type linear guide way
Operation panel
Molds & Dies drilling
Plate holes drilling
Molds & Dies drilling
Mechincal parts
Mechincal parts
Mechincal parts
Mechincal parts
Molds & Dies drilling
Product Video
Play Video about Double spindles (BT-50+Gundrill)
Gundrilling system

R-Mediun duty gundrills

gundrills

R series-Mediun Duty Gundrills

– Gun Drilling System –

Center Holes Gundrilling machine

Roundbar materials, Centerline drilling

R Series - Features

▪ R1-2000R → R Series 
▪ R1-2000R → 1 spindles
▪ R1-2000R→ Drilling 2000mm depth
▪ R1-2000R → Counter rotation

Roundbar material

▪ Flexible design. ​ Customized for different demands. ​ 1 spindle, 2 spindles and 4 spindles gundrilling machines for option.  
▪ Suitable for center holes drilling. ​ Drilling depth from 500mm~3000mm. ​ Counter rotation is available

1 spindles type

R1-series

2 spindles type

R2 series

4 spindles type

R4 series

Specifications

Standard Accessories

  • Chip conveyor and cart
  • Air conditioner for electrical box
  • Coolant chiller
  • Coolant pump
  • Steady rest for tools
  • Working light
  • Tool box
  • English operation manual

Optional Accessories

  • Drum type paper filter
  • Guide bush
  • Steady rest guide bush
  • Gundrill rharpening grinding machine
  • Full cover safety guard
  • Oil centrifugal extractor
  • Transformer
Features 1 spindle 2 spindle 4 spindle Application
Grinded ballscrew
Controller
Mitsubishi operation panel
Box way
Scarping
On line boring
Operation panel & Slideway type operation box
Gun drilling system
Steady rest for tool
1 spindle gundrilling machine
1 spindle-Counter rotation
Indexable gundrill
Full guarding
2 spindles gundrilling machine
2 spindles gundrilling machine
Indexable gundrill
Chucks clamping
2 spindles gundrilling machine
4 spindles gundrilling machine
4 spindles gundrilling machine
4 spindles gundrilling machine
Full guarding
Steady rest for tool
4 spindles gundrilling machine
Multi spindles gundrilling machine
Center line drilling
Center line drilling
Automotive parts
Automotive parts
Center line drilling
Ball screw-center line drilling
Mechincal parts
Product Video
Play Video about 1 spindle-Counter rotation

1 spindles Gundrilling machine

Play Video about Indexable gundrill

Indexable gundrill

Play Video about Operation panel & Slideway type operation box

1 spindles - counter rotation Gundrillis

Play Video about Indexable gundrill

2 spindles - counter rotation Gundrillis

Play Video about Steady rest for tool

Indexable gundrill

Play Video about Gun drilling system

1 spindles - counter rotation Gundrillis