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HSC and dry machining productivity gains tungsten carbide step drill bits for hard manterials

US $50-200 / Piece ( FOB Price)
10 Pieces (Min. Order)
Place of Origin: CN;JIA
Diameter: 3~20mm
Brand Name: haode
Material: Carbide
Coating: TiAIN;guhring Coating
Overall Length: 4~50mm
China (Mainland) Contact Details
>72h Average Response Time

High quality tricone bit/well drilling tricone bit /tricone bit supplier

US $500-50000 / Piece ( FOB Price)
1 Piece (Min. Order)
Place of Origin: CN;HEB
Type: Drill Bit
Brand Name: solidkey
Machine Type: Drilling Equipment
Material: Carbide
Use: Well Drilling
China (Mainland) Contact Details
5 Transactions for US $20,000+
>72h Average Response Time
50.0% Response Rate

Wet Diamond Core Drill Bit in 1-1/4" UNC Connection Thread and 450mm working length

US $16-200 / Piece ( FOB Price)
10 Pieces (Min. Order)
Place of Origin: CN;HUB
Brand Name: BuyEasy
Material: Diamond
Model Number: wet
Use: concrete drilling
China (Mainland) Contact Details
<24h Average Response Time
100% Response Rate

drill bits for stone

20 Pieces (Min. Order)
Place of Origin: CN
Machine Type: Drilling Tool
Use: Ore Mining
Processing Type: Forging
Model Number: Standard Thread Button Bits
Type: bits
China (Mainland) Contact Details
6 Transactions for US $130,000+
24h-48h Average Response Time

High quality solid carbide CNC twist drill bit

20 Pieces (Min. Order)
Place of Origin: CN;JIA
Brand Name: ChangCheng
Material: solid carbide
Use: metal/PCB/Wood and so on
Type: all kinds you want;Drill Bit
certification: ISO9001:2008
China (Mainland) Contact Details
<24h Average Response Time

hard rock diamond core drill bit suppliers

US $20-500 / Piece ( FOB Price)
1 Piece (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: Well Drilling
Application: coal mining and geological exploration
Place of Origin: CN;HEB
Brand Name: JS
China (Mainland) Contact Details
>72h Average Response Time
57.6% Response Rate

China Sample Supplier Concrete Core Drill Bits for Water Used

US $5-30 / Piece ( FOB Price)
1 Piece (Min. Order)
Size: 32-200mm
Type: Core Drill Bit
Material: Diamond
Use: concrete coring
Color: Red, blue, green, black, etc.
Application: For concrete, reinforced concrete, etc
Verified Supplier - Huzhou Gus Imp. & Exp. Co., Ltd.
China (Mainland) Contact Details
<24h Average Response Time
77.4% Response Rate

API High quality Diamond oil drilling bit/oil rig drill bit/oil well drill bit China supplier

US $120-280 / Piece ( FOB Price)
1 Piece (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: Well Drilling
certification: api
Usage: Oil Well
Place of Origin: CN;SHN
China (Mainland) Contact Details
<24h Average Response Time
85.0% Response Rate

china supplier 23mm-600mm concrete router bit /concrete drill bit

US $1-100 / Piece ( FOB Price)
10 Pieces (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: reinforced concrete
Diameter: 23mm~350mm
Length: 340mm~450mm
Place of Origin: CN;HEN
China (Mainland) Contact Details
24h-48h Average Response Time
93.5% Response Rate

48mm spherical drill bit supplier

US $0.01-0.1 / Piece ( FOB Price)
10 Pieces (Min. Order)
Type: Twist Drill Bit
Material: High Carbon Steel
Use: MASONRY DRILLING ,METAL DRILLING ,PCB DRILLING,WELL DRILLING,WOOD
Place of Origin: CN;ZHE
Brand Name: GUTEN
Model Number: Twist Drill Bit GD-4889
China (Mainland) Contact Details
<24h Average Response Time
80.0% Response Rate

Diamond Core Drill Bit Suppliers

US $1000-6000 / Piece ( FOB Price)
1 Piece (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: PCB Drilling
USING: well drilling
color: blue ,golden, or other
certificate: ISO9001
Tags: Diamond | Suppliers
China (Mainland) Contact Details
<24h Average Response Time
80.0% Response Rate

alibaba golden supplier sintered diamond hollow hole drilling bit for discount

US $0.5-50 / Piece ( FOB Price)
5 Pieces (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: glass drilling
Place of Origin: CN
Brand Name: zzmacro
Model Number: 5mm-150mm
China (Mainland) Contact Details
>72h Average Response Time
46.6% Response Rate

Trustworthy china supplier vacuum brazed diamond core drill bit Hot sale

US $4.21-32.99 / Piece ( FOB Price)
Type: Core Drill Bit
Material: Diamond
Use: Masonry Drilling
Place of Origin: CN;SHG
Brand Name: SEB
Model Number: SEB-BDC116
China (Mainland) Contact Details
24h-48h Average Response Time
84.9% Response Rate

Hot selling from professional supplier diamond core drill bits for granite marble glass

US $15.0-30.0 / Piece ( FOB Price)
10 Pieces (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: Masonry Drilling
Diameter: 25-75mm
Packing: White box
Place of Origin: CN;ZHE,China (Mainland)
Verified Supplier - Huzhou Gus Imp. & Exp. Co., Ltd.
China (Mainland) Contact Details
48h-72h Average Response Time
67.4% Response Rate

China supplier PDC core drill bit

US $68.00-398.00 / Piece ( FOB Price)
5 Pieces (Min. Order)
Type: Core Drill Bit,Drill Bit
Material: Diamond,steel,pdc
Use: Well Drilling,mining,coalmining,rock drilling
Name: PDC core drill bit
Certification: ISO9001
Machine Type: Drilling Tool
China (Mainland) Contact Details
>72h Average Response Time
22.2% Response Rate

Diamond Core Drill Bit Suppliers

US $3-120 / Piece ( FOB Price)
1 Piece (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: Masonry Drilling
color: upon request
Place of Origin: CN;JIN
Brand Name: XinGuang
China (Mainland) Contact Details
16 Transactions for US $260,000+
24h-48h Average Response Time
76.1% Response Rate

Supplier DIN338 HSS Cobalt Twist Drill bit

US $0.03-23.4 / Piece ( FOB Price)
500 Pieces (Min. Order)
Size: 1-23mm,or as your request
Type: Twist Drill Bit
Material: High Speed Steel
Use: Metal Drilling
Color: black,bright,rainbow,
USAGE: STEEL,STAINLESS STEEL,aluminium
China (Mainland) Contact Details
13 Transactions for US $240,000+
24h-48h Average Response Time
74.7% Response Rate

zhengzhou henan china supplier provide tungsen carbide oil drilling bits suitable in soft to medium-hard formations

US $10-1000 / Piece ( FOB Price)
1 Piece (Min. Order)
Type: oil bit,oil drill bit
Material: Soft Low Carbon Steel
Use: Well Drilling
Color: Depand on request
Diameter: 3-7/8, 8-1/2, 9-7/8, 12-1/4, 16, 17-1/2
Place of Origin: CN;HEN
Verified Supplier - Henan Besharp Diamond Co., Ltd.
China (Mainland) Contact Details
48h-72h Average Response Time
55.0% Response Rate

China supplier masonry drill bit

1000 Units (Min. Order)
Size: diameter 3-16mm
Type: Twist Drill Bit,Twist drill,masonry drill bit
Material: Tungsten Carbide,Tungsten Carbide, Carbide Tipped
Use: Masonry Drilling
Application: drilling concrete walls/concrete
Usage: masonry drilling
China (Mainland) Contact Details
>72h Average Response Time
88.2% Response Rate

Big size presicion China supplier concrete diamond core drill bit

US $20-100 / Piece ( FOB Price)
2 Pieces (Min. Order)
Type: Core Drill Bit,China supplier concrete diamond core drill bit
Material: Diamond
Use: Metal Drilling
Certificate: ISO9001
Place of Origin: CN;GUA
Brand Name: Guangzhou JR
Verified Supplier - JR Diamond Tools Co., Ltd.
China (Mainland) Contact Details
6 Transactions for US $10,000+
48h-72h Average Response Time
77.2% Response Rate

China supplier sales non coring pdc drill bit from alibaba premium market

US $9-300 / Set ( FOB Price)
1 Set (Min. Order)
Type: Core Drill Bit
Material: Cobalt Steel Alloys
Use: PDC drill bit
Place of Origin: CN;ZHE
Brand Name: QH
Product name: PDC drill bit
Verified Supplier - Ningbo Chief-Hand Stone Co., Ltd.
China (Mainland) Contact Details
<24h Average Response Time

diamond new one cone single hole drill bit gold supplier

US $170-350 / Piece ( FOB Price)
10 Pieces (Min. Order)
size: 6-26inch
Type: Core Drill Bit
Material: Tungsten Carbide
Use: Well Drilling
Place of Origin: CN;HEB
Brand Name: RANK
China (Mainland) Contact Details
1 Transaction for US $4,000+
24h-48h Average Response Time
96.9% Response Rate

PDC diamond drill bit/PDC bit supplier

US $0-5000 / Set ( FOB Price)
1 Set (Min. Order)
Type: PDC bit
Material: Diamond
Use: Well Drilling
color: blue
application: construction, geothermal
Place of Origin: CN;HEB
China (Mainland) Contact Details
<24h Average Response Time
58.8% Response Rate

china supplier diamond drill bit

US $4-80 / Piece ( FOB Price)
10 Pieces (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: Masonry Drilling
Application: Drilling drill bit
Place of Origin: CN;FUJ
Brand Name: SENLY TOOL
China (Mainland) Contact Details
<24h Average Response Time
33.3% Response Rate

China Supplier professional diamond core drill bit

US $10-300 / Piece ( FOB Price)
50 Pieces (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: construction industry
color: red/black
Place of Origin: CN;HEB
Brand Name: hanghua
China (Mainland) Contact Details
>72h Average Response Time

HSS and Cobalt Drill Bits/Masonry and SDS Drill Bits/Wood Drill Bits Professional Supplier for Tool

US $0.1-20 / Piece ( FOB Price)
1 Piece (Min. Order)
Type: Twist Drill Bit
Material: High Speed Steel
Use: Metal Drilling
Package: PVC pouch, blister card, clamshell, skin card, plastic box etc.
Place of Origin: CN;JIA
Brand Name: TONGYU
Tags: Tool
Verified Supplier - Danyang Tongyu Tools Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time
30.9% Response Rate

gold supplier china 25mm drill bit for metal

US $4.5-30 / Piece ( FOB Price)
1 Piece (Min. Order)
Size: 27/38/40/63/75/83/108/125/130/160/180/200mm
Type: Core Drill Bit,Wet/Dry drilling diamond segment
Material: Diamond,Diamond & Cobalt Powder
Use: Concrete, Granite,Floor,Wall.Hard Rock
Application: drilling hole in stone,Concrete,Ground,Floor
Place of Origin: CN;HUB
China (Mainland) Contact Details
>72h Average Response Time
70.2% Response Rate

Diamond Bit,Diamond Drill,Diamond Core Drill Bit Suppliers

US $1.1-3 / Piece ( FOB Price)
1 Set (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: Masonry Drilling
Diameter: 25-600mm
Length: 360 - 450mm
Place of Origin: CN;FUJ
China (Mainland) Contact Details
1 Transaction for US $3,000+
>72h Average Response Time
55.1% Response Rate

superior supplier provide tungsten carbide drill bits

US $1-15 / Piece ( FOB Price)
10 Kilograms (Min. Order)
Size:: customized
Type: Core Drill Bit
Material: Tungsten Carbide,100% tungsten carbide raw material
Use: Metal Drilling
application: mining, rock, granite, coal and so on
Place of Origin: CN;HUN
China (Mainland) Contact Details
1 Transaction for US $6,000+
>72h Average Response Time
25.8% Response Rate

taper and thread cross bits manufacture & suppliers/taper drill bit

US $0.1-100 / Piece ( FOB Price)
100 Pieces (Min. Order)
Type: Center Drill Bit,cross drilling bits,taper and thread
Material: High Carbon Steel
Use: Masonry Drilling,Coal Mining
Certificate: ISO9001
Place of Origin: CN;SHN
Brand Name: zhongshan
Verified Supplier - Shandong Wuyue Rock Tools Inc
China (Mainland) Contact Details
<24h Average Response Time
88.9% Response Rate

drill bit supplier

US $17.4-151.7 / Piece ( FOB Price)
20 Pieces (Min. Order)
Type: Thread drill bit,drill bit supplier
Material: Tungsten Carbide
Use: Mining,quarry
Color: Gold/Black/Yellow
Application: Mining, quarrying
Place of Origin: CN;FUJ
China (Mainland) Contact Details
1 Transaction for US $2,000+
<24h Average Response Time
100% Response Rate

oil pdc bits/oil pdc drilling bit best supplier

US $200-5000 / Piece ( FOB Price)
1 Piece (Min. Order)
Size: 3 3/4 ''~17''
Type: oil pdc drilling bit
Material: Diamond
Use: Well Drilling
color: golden,blue,red or as your requirement
Place of Origin: CN;HEB
China (Mainland) Contact Details
48h-72h Average Response Time
78.3% Response Rate

Various series of drill bits supplier/drill bit set sizes/machine drill bits

US $0-10 / Piece ( FOB Price)
10 Pieces (Min. Order)
Type: Twist Drill Bit,drill bit sizes
Material: Tungsten Carbide
Use: Metal Drilling
Place of Origin: CN;SHA
Brand Name: winway
Model Number: D8X20X64XD8
Verified Supplier - Xi'an Winway Tools Co., Ltd.
China (Mainland) Contact Details
24h-48h Average Response Time
75.7% Response Rate

blasthole bits supplier rock drill bit

1 Piece (Min. Order)
Type: drill bit
Material: Tungsten Carbide,alloy steel
Use: drilling tools
color: golden
application: used in DTH drill rigs
processing type: forging
China (Mainland) Contact Details
48h-72h Average Response Time

Drilling bit YF Good Quality Supplier of SDS MAX Drill Bits

US $0.08-2.1 / Piece ( FOB Price)
200 Pieces (Min. Order)
Type: HAMMER DRILL
Material: High Carbon Steel
Use: Masonry Drilling
Place of Origin: CN;JIA
Brand Name: YOFO
Model Number: 32MM
China (Mainland) Contact Details
>72h Average Response Time
9.5% Response Rate

R40 hard rock diamond core drill bit suppliers

US $50-200 / Piece ( FOB Price)
1 Piece (Min. Order)
Type: Center Drill Bit
Material: Cobalt Steel Alloys
Use: Masonry Drilling
Place of Origin: CN;FUJ,Fujian, China (Mainland)
Brand Name: Chenglong
Model Number: 125mm down the hole drill
China (Mainland) Contact Details
2 Transactions for US $10,000+
>72h Average Response Time

China Supplier Vacuum Brazed Glass Drill Bit

US $3-50 / Piece ( FOB Price)
5 Pieces (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: Masonry Drilling
Application: stone drilling
diameter: 6-65mm
Place of Origin: CN;HEN
China (Mainland) Contact Details
>72h Average Response Time
80.0% Response Rate

Best performance and Hot selling Diamond Core Drill Bit Suppliers

US $3.21-15.98 / Piece ( FOB Price)
100 Pieces (Min. Order)
Type: Core Drill Bit,Diamond core drill bit, segmented
Material: Diamond
Material:: Diamond
Use: Masonry Drilling
Usage: stone/metal/concerte/wall
Place of Origin: CN;FUJ
China (Mainland) Contact Details
<24h Average Response Time
53.2% Response Rate

D=22 Hollow Drill Bit Supplier

US $20-2000 / Piece ( FOB Price)
20 Pieces (Min. Order)
Type: Twist Drill Bit
Material: High Speed Steel,high speed steel
Use: Metal Drilling
Place of Origin: CN;LIA
Brand Name: TieGong
Model Number: TieGong
China (Mainland) Contact Details
<24h Average Response Time
84.0% Response Rate

diamond bit, hollow core diamond drill bit set, china supplier core drill bit

US $10-200 / Piece ( FOB Price)
1 Piece (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: core drill bit for various stones
Package: Customize
Length: 70mm
Place of Origin: CN;JIA
China (Mainland) Contact Details
3 Transactions for US $30,000+
<24h Average Response Time
87.1% Response Rate

China supplier best selling tungsten carbide hex shank drill bits, black and decker drill bits

US $4.2-56.8 / Piece ( FOB Price)
1 Piece (Min. Order)
Type: Center Drill Bit
Material: Tungsten Carbide
Use: Metal Drilling
Color: Golden, Gray
Application: widely used in CNC and mechanical working industry
Certification: ISO9001:2008 Certificate
Verified Supplier - Zhuzhou Winwin Trading Co., Ltd.
China (Mainland) Contact Details
<24h Average Response Time
98.3% Response Rate

Diamond Bit,Diamond Drill,Diamond Core Drill Bit Suppliers

US $1.5-46 / Piece ( FOB Price)
50 Pieces (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: Masonry Drilling
Color: Blue
Application: Granite
Diameter: 1-3/8''
China (Mainland) Contact Details
24 Transactions for US $50,000+
24h-48h Average Response Time
82.6% Response Rate
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