Rock drilling bits ( DTH bits)
1).Dia:130mm-133mm
2).15 years experience
3).1pcs+ 5 days
4).Granite,limestone,sand rock,etc
Port: Tianjin
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: as your requirement
Delivery Detail: 5 days after receiving your deposite
Rock drilling tools & Rock bits
Style: High air pressure DTH bits
Air pressure: 0.8Mpa ~2.1 Mpa
Model No: KXD340-130
Technical data :
Drill diameter: 130mm~133mm
Air holes: 2
Weight: 10.5 kg
Guage button: 8×Φ14
Front button: 8×Φ13
3).We can provide a full range of rock drill bits.
We also supply DTH hammer, drilling rig,drilling pipe and so on.
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Model No.: XD
Features: Diamond drill bits
1Sharp, more wearable, long life, no fragile
2 can adjust the grit according to customers' request
Model No.: TY-H1301
Features: 13pcs HSS Drill Bits Set
Rolled,Polished,Fully Ground
ISO 2000 CERTIFICATED
SIZES(MM): (1.5-6.5)X0.5MM+3.2MM+4.8MM
Model No.: FJT447G
Features: 1)15 year's experience in drill bit
2)certificate:ISO9001:2000
3)delivery in time
4)long life time
5) MOQ:1 piece
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Model No.: DC-SDCB01
Features: core drill
1.Side Protection
2.Speed:2500-5000rpm
3.40-60s/hole for 3cm granite
4.Lifetime:80-100 holes
Model No.:
Features: Drill Bits For Granite & Marble
drill bits core drill bits diamond bits
Model No.: kennametal
Features: 1.has got the certification of ISO 9000/2000
2.the head of tungsten carbide tip is fired by vacuum
3.coal mining drill bits
Model No.: kennametal
Features: 1.has got the certification of ISO 9000/2000
2.the head of tungsten carbide tip is fired by vacuum
3.coal mining drill bits
Model No.: U92
Features: 1.the head of tungsten carbide is fired by vacuum
2.we use high grade alloy steel and tungsten carbide tip
3.drill bits