1.Manufacturer of coal mining Twist Drill Rod
2.Coal mining drill rod with ISO9001
3.good feedback mine twist drill rod
Port: ningbo
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 1000 Piece/Pieces per Week
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: plywooden case
Delivery Detail: 1-10days
1, Light weight (lighter than the old-fashioned drill pipe 45%)
2, Footage soon, dust small vertical holes left after drilling cuttings, into a hole clear.
3, Card beans quickly and easily connect and save banding material.
4, Under separation of body and drilling may be the end, the use of life extended.
5, Water-based wet good pass operation.
Notes:Non-standard also can be available according to your demand.
Model No.: customized
Features: CW hardware
Model No.: HT-09
Features: double female nipple
Model No.: customized
Features: Jewelry brush
Model No.:
Features: Face Milling Cutter:BAP, AJX, KM, ASR, TRS, EMR, RPD, TRD,..
Face mill in Inch system is available;
perfect surface finish.
Model No.: 1" 2" 3" 4"
Features: 1.white/black mixture bristle
2.tin ferrule
3. expoxy glue
4.plastic handle
Model No.: PC, PL
Features: We have various kinds of platic pneumatic fittings, brass fittings and SS fittings with both inch and metric measurement system
Model No.: F
Features: F wind jet nozzle features a high impact,flat fan distribution of compressed air.
Model No.: Various Type
Features: Carbide Bits
1.tungsten carbide
2.good quality
3.good hardness
4.convenient transportation
Model No.: made as drawings
Features: 1) high hardness,
2) good wear resistance,
3) little coefficient of friction
4) good adhesiveness resistance
Model No.: Drill Rods
Features: Rock Drill Tools
Head Type: Chisel Bits
Shank size: H22 x 108mm (7/8 x 4 1/4 )
Diameter: 33mm
Length: 800mm
Model No.:
Features: Thungsten carbide end mills
made by advanced process
other specifications and sizes are avaliable on request
Model No.: 603
Features: Garden water nozzle
mode:6031 size:3"
6032 size: 3-1/2"
6033 size: 4"
European style