Drill Bit (Total 193 Products)

drag bit / tricone bit/ rock bit/ milled tooth bit

1.factory, design and produce as customer request
2.cheaper price
3.3 wings drag bits
4.lots of in stock

2013-06-12

stepped drag bit /milled tooth bit

1.factory, design and produce as customer request
2.cheaper price
3.3 wings drag bits
4.lots of in stock

2013-06-12

pdc bit steel body pdc bit

1.PDC BIT certificate with API and ISO.
2.We can manufacture matrix body pdc bits and steel body pdc.
3.pdc bit from 2-7/8" to 17"

2013-06-12

3 wings stepped inserted carbide drag bits

1.factory, design and produce as customer request
2.cheaper price
3.3 wings drag bits
4.lots of in stock

2013-06-12

pdc bit oil pdc bit oil drilling bit

1.PDC BIT certificate with API and ISO.
2.We can manufacture matrix body pdc bits and steel body pdc.
3.pdc bit from 2-7/8" to 17"

2013-06-12

drag bit / tricone bit/ rock bit

1.factory, design and produce as customer request
2.cheaper price
3.3 wings drag bits
4.lots of in stock

2013-06-12

step drag bit / 3 wings drag bits

1.factory, design and produce as customer request
2.cheaper price
3.3 wings drag bits
4.lots of in stock

2013-06-12

stepped drag bit / tungsten carbide inserted stepped drag bi

1.factory, design and produce as customer request
2.cheaper price
3.3 wings drag bits
4.lots of in stock

2013-06-12

stepped drag bit /3 wings drag bits/ drag bits

1.factory, design and produce as customer request
2.cheaper price
3.3 wings drag bits
4.lots of in stock

2013-06-12

PDC matrix body bits12 1-4''GM1626TQ

PDC matrix body bits12 1-4''GM1626TQ

"Specifications
1.OEM pdc bit,dimaond core bit,tricone bits
2.long using life&ISO certificate drill bit
3.impregnated&surface set diamond bit"

2013-06-12

Diamond Core Drill Bit

3"-17 1/2"

1.manfacturer, welcome to our company to visit on spot
2.design and product as customer request
3.have abundent export experience to USA

2013-06-12

API 3-Wings Step Drag Bits/Alloy Steel Drag Bits/Tungsten Ca

API 3-Wings Step Drag Bits

Drag Bit
1.All sizes available
2.Large inventory on hand
3.Good quality and after-sale service
4.Can be customized

2013-06-12

pdc bit

3"-17 1/2"

1.manfacturer, welcome to our company to visit on spot
2.design and product as customer request
3.have abundent export experience to USA

2013-06-12

diamond bit PDC bit

8 1/2

1.manfacturer, welcome to our company to visit on spot
2.design and product as customer request
3.have abundent export experience to USA

2013-06-12

steel body diamond bit

5 1/8

1.manfacturer, welcome to our company to visit on spot
2.design and product as customer request
3.have abundent export experience to USA

2013-06-12

steel body pdc bit

12 1/4

1.manfacturer, welcome to our company to visit on spot
2.design and product as customer request
3.have abundent export experience to USA

2013-06-12