drill

For trauma operation Holds K-wires or be used in intramedullary interlocking nail operation

Metal drill bits ground from solid extremely heat resistant cobalt-alloyed high speed steel produced according to DIN338. Polished Finish.

1Certified by ISO9001&API
2Used for water well, oil field
3IADC:114-117,127,437,517,617,637
4.type:3-8blades
5.delivery on time

1)certified by ISO9001
2)deliery time
3)high quality

Voltage: 18/24V
Battery: Ni-CD
No load speed: 0-400/1150rpm
Impact frequency:0-4800/13800bpm
Charging time:1hour or 3-5 hours

Voltage: 24V
No load speed: 0-500/0-1450rpm
Impact rate:0-8800/0-22400rpm
Torque setting: 16+1
Max.torque: 25Nm...

it is use for drilling in mines,quarries,railway construction,water conservancy and national defence project facility.

Specifications 1.Reliable bearing system
2.Fast drilling rate
3.Strong cutting structure durability
4.Used for oil filed, water well

Used for the urban orientation penetrate project to lay the pipe for gas or water.It meets the all direction drill controled by the sound house.

1:medical autoclavable
2:Stainless Steel
3:Best price with high quality

TVH3085 DUAL DRILL

Mainly used for light load processing and portable tool

Voltage: 12/14.4/16.818V
Battery: Ni-CD
No load speed: 0-550rpm or 0-900rpm
Impact frequency:0-8800/14400bpm
Charging time:1hour or 3-5 hour

Voltage: 12-18V
No load speed: 0-550rpm
Chuck capacity: 1-10mm
Charging time:1hour or 3-5 hours
Packing size: 39.5*34*29cm/5pcs

It is mainly used for blasting holes and other drilling works in a quarries, railway construction, water conservancy construction and national defence

1.Steel Material Pipe Body
Pipe Body:DZ40 DZ50 R780 G105
Tool Joint:40Cr 45Mn2 35Crmo\
2.50mm-127mm
3.Forged Connector & Friction Welding

Cordless Drill
No-load speed: 0-400/0-1400rpm
Clutch: 19+1 setting rings
Max torque: 35-40Nm
Motor: Chinese

Masonry drill bits from solid extremely heat resistant Tin-alloyed high speed steel produced according to DIN338. Polished Finish.

Steel: S135, G105, E75, X95
Length: 9.5m
API 5DP
Water Well Drill Pipe

Matrix body PDC bit
1.best price and high quality
2.4 blade count
3.can change the spiral nozzles
4.wooden or steel boxes...

Steel body PDC petroleum drill bit
1.Bit API&ISO 9001
2.Bit steel body PDC bit
3.Bit high speed
4.Bit high quality with good price

forged with texture of 37CrMnMo to improve the strenth of extension,twisty,crush and press.The thermal treatment ensures the tenacity.The nitrogenized

forged with texture of 37CrMnMo to improve the strenth of extension,twisty,crush and press.The thermal treatment ensures the tenacity.The nitrogenized

Application Petroleum & Gas ,Water well ,Mining and Tectonic Industries ,Oil field, Construction, Geothermal, Directional Boring.

high hardness, abrasion resistance and toughness, provides a cutting structure for the rock formations that respond well to failure by shearing

The YT29A rock drill is the most strongest, powerful and highly efficient rock drill in the range

Hand held Rock Drill Model Y26 is mainly used for drilling, second blasting and other works in mines, railway, and water conservancy projects.

Our drill bit can transmit intensive impact energy into the rock with the least loss of energy, which can help you improve efficiency and reduce costs

1.Homework diameter size:9-1/2inch
2.Number of blade:5 blade
3.Connection thread size:6-5/8 inch
4.Cutting teeth specifications:1613

1.Homework diameter size:9-1/2inch
2.Number of blade:5 blade
3.Connection thread size:6-5/8 inch
4.Cutting teeth specifications:1613