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drill bit

US $2.06-11 / Piece ( FOB Price)
100 Pieces (Min. Order)
Place of Origin: CN;SIC
Brand Name: LILT
Use: Wood Drilling
Type: Core Drill Bit
Model Number: HDB001
Application: Hole drill bit
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $30,000
  • Assessed Supplier: Assessed by a third party inspection company.
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $30,000 Trade Assurance Limit
57.6% Response Rate

Drill bit

US $1-6 / Set ( FOB Price)
1000 Sets (Min. Order)
Place of Origin: CN;ZHE
Brand Name: Richtools
Material: High Carbon Steel
Use: Wood Drilling
Model Number: 1 inch ~ 4-5/8 inch
Type: Other
Verified Supplier - Hangzhou Gaos Hardware Works
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $33,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $33,000 Trade Assurance Limit
69.0% Response Rate

HSS reduced shank twist drill bit

US $0.03-23.5 / Piece ( FOB Price)
200 Pieces (Min. Order)
Place of Origin: CN;JIA
Brand Name: boyu
Material: High Speed Steel
Use: Metal Drilling
Type: Twist Drill Bit
surface: balck finished
Verified Supplier - Danyang Boyu Tools Co., Ltd.
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $24,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $24,000 Trade Assurance Limit
43.8% Response Rate

tungsten carbide drill bits

US $43-73 / Kilogram ( FOB Price)
20 Kilograms (Min. Order)
Place of Origin: CN;HUN
Brand Name: ZZGT
Material: Iron
Use: Well Drilling
Model Number: Many type
material: tungsten carbide
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $13,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $13,000 Trade Assurance Limit
83.3% Response Rate

tungsten carbide drill bits

US $30-100 / Piece ( FOB Price)
100 Pieces (Min. Order)
Place of Origin: CN;HUN
Brand Name: UNIMATE
Material: Tungsten Carbide;Tungsten Carbide,ASTM4142 or 42CrMo
Use: Well Drilling
Type: Core Drill Bit;drilling tools
Model Number: tungsten carbide drill bits
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
62.0% Response Rate

M14 Thread Brazed Dry Diamond Core Drill Bits for Hard Rock

US $2-20 / Piece ( FOB Price)
2 Pieces (Min. Order)
Type: Core Drill Bit,Premium Rock Brazed Best Quality Core Diamond Drill Bit for Granite
Material: Diamond,Best diamond
Use: Masonry Drilling
Application: For granite,marble and other construcion material
Usage: With hand drill or core drilling machine
Packing: cardboard box,color box or as your request
Verified Supplier - Huzhou Gus Imp. & Exp. Co., Ltd.
China (Mainland) Contact Details
  • Assessed Supplier: Assessed by a third party inspection company.
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
81.0% Response Rate

Best selling Diamond core drill bit for hard rock with competitive price

US $50-100 / Set ( FOB Price)
1 Set (Min. Order)
Type: Core Drill Bit
Material: High Carbon Steel
Use: Metal Drilling
Application: For all types of rocks.
name: diamond core drill bit
Place of Origin: CN;HEN
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
84.9% Response Rate

76mm diamond core drill bits for hard rock core for drilling materials for concrete,brick and stone

20 Pieces (Min. Order)
Type: Core Drill Bit
Material: Diamond
materials: diamond
Use: concrete,brick and stone
Color: black,it depend on clients
application: drilling materials for concrete and brick
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
50.0% Response Rate

diamond core drill bits for hard rock , High quality , Made in japan , Dry or Wet Type

1 Piece (Min. Order)
Type: Core Drill Bit
Place of Origin: JP
Model Number: MIYA-71
Brand Name: MIYANAGA
Verified Supplier - MIYAKO SANGYO CO., LTD.
  • A&V Check: This supplier's legal status is verified.
89.3% Response Rate

2014 high performance diamond core hilti drill bit for hard rock

US $3.6-36 / Piece ( FOB Price)
10 Pieces (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: Masonry Drilling
Application: Concrete,brick,masonry
Usage: Dry & Wet
Place of Origin: CN;ZHE
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $10,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $10,000 Trade Assurance Limit
54.5% Response Rate

Wet Laser Welded Diamond Core Drill Bits for Hard Rock

US $5-30 / Piece ( FOB Price)
1 Piece (Min. Order)
Size: can be customized
Type: Core Drill Bit
Material: Diamond,diamond
Use: Concrete
Usage: diamond core drill bit
Package: In Cartons or as per requested
Verified Supplier - Huzhou Gus Imp. & Exp. Co., Ltd.
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $21,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $21,000 Trade Assurance Limit
65.8% Response Rate

Diamond core drill bits for hard rock,granite

US $5-75 / Piece ( FOB Price)
1 Piece (Min. Order)
Type: Core Drill Bit,Core Drill Bit,Core Drilling
Material: Diamond
Use: Masonry Drilling
Color: diamond core drill bits for hard rock
Usage: drill bit
Package: Customize
Tags: Drill Bits
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $20,000
  • Assessed Supplier: Assessed by a third party inspection company.
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $20,000 Trade Assurance Limit
92.8% Response Rate

12 PCS Diamond Core Drill Bit for Hard Rock Concrete Core Drill

US $2-18 / Piece ( FOB Price)
50 Pieces (Min. Order)
Type: Core Drill Bit
Material: Diamond,65Mn and diamond teeth
Use: Metal Drilling
Color: customized
Application: sheet metal/copper plate/iron plate
Place of Origin: CN;JIA
Verified Supplier - Danyang Tongyu Tools Co., Ltd.
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $22,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $22,000 Trade Assurance Limit
41.2% Response Rate

AQ BQ NQ HQ PQ Impregnated diamond core bit for sale diamond core drill bits for hard rock

US $50-200 / Piece ( FOB Price)
1 Piece (Min. Order)
Size: 95 mm
Type: diamond core bit for sale diamond core drill bits for hard rock
Material: Diamond & sintered carbide
Use: Coal mining,geologic prospecting etc.
Color: All color is availble
Application: Coal mining,geologic prospecting etc.
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $14,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $14,000 Trade Assurance Limit
81.4% Response Rate

Hongli High quality diamond core drill bits for hard rock

US $7.3-95 / Piece ( FOB Price)
20 Pieces (Min. Order)
Type: Core Drill Bit
Material: High Carbon Steel
Use: Masonry Drilling
applications: concrete,stone,wall,cinder block
Place of Origin: CN;ZHE
Brand Name: Hongli
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $13,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $13,000 Trade Assurance Limit
68.0% Response Rate

Cost-saved 450mm length diamond core drill bits for hard rock, concrete etc

US $5-100 / Piece ( FOB Price)
1 Piece (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: Masonry Drilling,diamond core drill bits for hard rock
color: diamond core drill bits for hard rock
length: 370mm,450mm
Place of Origin: CN;HEN
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $19,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $19,000 Trade Assurance Limit
90.7% Response Rate

widely used diamond core drill bit for hard rock

US $10-50 / Set ( FOB Price)
10 Sets (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: Masonry Drilling
Application: drilling various stones
Certification: ISO9001:2000, SGS
Place of Origin: CN;FUJ
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $17,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $17,000 Trade Assurance Limit
88.5% Response Rate

diamond core drill bits for hard rock

US $0-25 / Piece ( FOB Price)
20 Pieces (Min. Order)
size: 5mm-120mm
Type: Core Drill Bit
Material: Tungsten Carbide,diamond and steel
Use: core drilling
color: silver
name: diamond core drill bits for hard rock
China (Mainland) Contact Details
  • A&V Check: This supplier's legal status is verified.
China (Mainland) Contact Details
93.8% Response Rate

drill bits manufacturer of drill sub, diamond core drill bits for hard rock

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
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
64.7% Response Rate

diamond core drill bits for hard rock

5 Pieces (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: Well Drilling
Usage:: Mineral exploration, wireline core drilling
Place of Origin: CN;JIA
Brand Name: HUANGHAIJIXIE
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $27,000
  • Assessed Supplier: Assessed by a third party inspection company.
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $27,000 Trade Assurance Limit
59.1% Response Rate

diamond drill bit for hard rock/ diamond core drill bits for hard rock

US $50-500 / Piece ( FOB Price)
1 Piece (Min. Order)
Type: Core Drill Bit,diamond drill bit for hard rock
Material: Diamond,industrial diamond
Use: Geological drilling
Usage: mining and geology drilling
Processing Type: forging
Place of Origin: CN;HUN
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $9,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $9,000 Trade Assurance Limit
53.2% Response Rate

Good quality best sell diamond core drill bits for hard rock

US $5-60 / Piece ( FOB Price)
10 Pieces (Min. Order)
Size: all
Name: diamond core drill bits for hard rock
Package: carton
Place of Origin: CN;HEN,zhengzhou
Brand Name: IWD
Model Number: AW-8530
Verified Supplier - Zhengzhou IW Diamond Co., Ltd.
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $9,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $9,000 Trade Assurance Limit

diamond core drill bits for hard rock

US $5-50 / Piece ( FOB Price)
10 Pieces (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: Masonry Drilling
Color: upon request
Diameter: 20-600mm
Place of Origin: CN;HEN
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $13,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $13,000 Trade Assurance Limit
42.9% Response Rate

Diamond core drill bits for hard rock

1 Piece (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: Masonry Drilling
Application: For drilling drilling stones, tile, brick and cured concrete
Name: Diamond core drill bits for hard rock
Diameter: 6mm-35mm
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $14,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $14,000 Trade Assurance Limit

Laser welded hollow core diamond drill bits for hard rock

US $2-100 / Piece ( FOB Price)
100 Pieces (Min. Order)
Type: Core Drill Bit
Material: 65Mn
Use: Concrete Drilling
Place of Origin: CN;JIA
Brand Name: ROYAL
Model Number: 9915
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
50.0% Response Rate

good quality diamond tip drill bits,diamond core drill bits for hard rock

US $2-80 / Piece ( FOB Price)
10 Pieces (Min. Order)
Size: D6mm-600mm
Type: Core Drill Bit,diamond tip drill bits
Material: Diamond
Use: Masonry Drilling
Certificate: ISO9001:2008
Place of Origin: CN;FUJ
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $26,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $26,000 Trade Assurance Limit
33.3% Response Rate

reliable manufacture diamond core drill bits for hard rock 5MM-100MM with low price

US $1-50 / Piece ( FOB Price)
5 Pieces (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: glass ceramic stone
Place of Origin: CN
Brand Name: zzmacro
Model Number: AA
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $10,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $10,000 Trade Assurance Limit
54.3% Response Rate

High Efficient Laser Welded Diamond Core Drill Bit For Wall Drilling diamond core drill bits for hard rock

US $29.00 / Piece ( Wholesale Price)
100 Pieces (Min. Order)
Size: 1" ~ 25" (25mm ~ 600mm)
Type: Core Drill Bit
Material: Diamond
Use: Metal Drilling
Place of Origin: CN;ZHE
Brand Name: san feng
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $6,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $6,000 Trade Assurance Limit
81.8% Response Rate

diamond core drill bits for hard rock

US $4-23.7 / Piece ( FOB Price)
1 Piece (Min. Order)
Type: drill bit,Drill Bits
Material: Tungsten Carbide
Use: Metal Drilling,Ore Mining
Certification: ISO9001
Machine Type: Drilling Tools
Place of Origin: CN;FUJ
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $30,000
  • Assessed Supplier: Assessed by a third party inspection company.
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $30,000 Trade Assurance Limit
94.9% Response Rate

Diamond Core Drill Bits For Hard Wall Rock

US $5-20 / Piece ( FOB Price)
10 Pieces (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: Masonry Drilling
Name: diamond core bit for concrete
Place of Origin: CN;FUJ
Brand Name: Extra Sharp
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $16,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $16,000 Trade Assurance Limit
80.5% Response Rate

PDC cutter diamond shank anchor core drill bit for hard rock

US $10-100 / Piece ( FOB Price)
100 Pieces (Min. Order)
Type: Core Drill Bit,PDC drill bit , anchor shank drill bit
Material: High Carbon Steel,45#steel
Use: Well Drilling
color: yellow.silver.also as per customer's requirement
Place of Origin: CN;HUB
Brand Name: Questt
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $8,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $8,000 Trade Assurance Limit

AQ,BQ,NQ,HQ,PQ Impregnated Diamond Core Drill Bits for hard rock

US $50-200 / Piece ( FOB Price)
1 Piece (Min. Order)
Type: Core Drill Bit,diamond core drill bits
Material: Diamond & sintered carbide
Use: Coal mining, water well geological exploration, etc
Application: Coal mining, water well geological exploration, etc
Certification: ISO9001
Diameter: 47.5-325 (mm)
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
74.4% Response Rate

diamond core drill bits for hard rock

US $1-1500 / Piece ( FOB Price)
1 Piece (Min. Order)
size: 6 1/2
Type: Center Drill Bit,center drill bit
Material: High Carbon Steel,carbon steel
Use: Well Drilling,well drilling
color: as your request
certificate: ISO
Tags: Pdc Core Bit
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $8,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $8,000 Trade Assurance Limit
50.0% Response Rate

Vacuum Brazed Diamond Core Drill Bits for Hard Rock

US $5.21-32.99 / Piece ( FOB Price)
Type: Core Drill Bit
Material: Diamond
Use: Masonry Drilling
Place of Origin: CN;SHG
Brand Name: SEB
Model Number: SEB-BDC31
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $30,000
  • Assessed Supplier: Assessed by a third party inspection company.
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $30,000 Trade Assurance Limit
89.1% Response Rate

Diamond Core Drill Bit for Hard Rock

US $5-100 / Piece ( FOB Price)
50 Pieces (Min. Order)
Type: Center Drill Bit
Material: Diamond
Use: Masonry Drilling
Application: Tunneling, quarrying, mining
Name: High Quality Diamond Core Drill Bit for Hard Rock
Diameter: 33mm-127mm
Verified Supplier - Henan Qianwang Drill Co., Ltd.
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $8,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $8,000 Trade Assurance Limit
83.3% Response Rate

Hot selling electroplated diamond core drill bits for hard rock,masonry

US $12-58 / Piece ( FOB Price)
30 Pieces (Min. Order)
Type: Core Drill Bit, Core Drill Bit
Material: Diamond
Use: Masonry Drilling
Application: Masonry Drilling
Diameter: 4 to 128mm
Place of Origin: CN;HEN
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
45.7% Response Rate

NW HW NWY impregnated Diamond Core Drill Bit for hard rock drilling

US $10-100 / Unit ( FOB Price)
1 Piece (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: Well Drilling
Place of Origin: CN;HEN
Brand Name: ZM
Model Number: NQ,HQ,PQ,BQ,NW,NWY,etc
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $21,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $21,000 Trade Assurance Limit
62.1% Response Rate

Professional diamond core drill bits for hard rock Crosshead

US $0.1-20 / Piece ( FOB Price)
1000 Pieces (Min. Order)
Type: Gun Drill Bit
Material: Cobalt Steel Alloys,40 Cr Steel +YG8CCarbide
Use: Masonry Drilling,Concrete,Clinker,masonery,stone
Diameter: 6-32mm
Package: PVC bag,Hanging,PVC Tube etc
Length: 110-1000mm
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $30,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $30,000 Trade Assurance Limit
69.6% Response Rate

diamond core drill bits for hard rock

US $0-5000 / Set ( FOB Price)
1 Set (Min. Order)
Type: diamond drill bit
Material: Diamond
Use: Well Drilling
color: blue
application: construction, geothermal
Place of Origin: CN;HEB
Tags: Pdc Bit
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $15,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $15,000 Trade Assurance Limit
44.0% Response Rate

AXTT/NQ/HQ impregnated diamond core bit for core drilling any hardness rock

US $1-300 / Piece ( FOB Price)
20 Pieces (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: geotechnical investigation/mining
color: normally white silvery/red/black
Place of Origin: CN;HEB
Brand Name: hanghua
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details

diamond core drill bits for hard rock

US $6-30 / Piece ( FOB Price)
1 Piece (Min. Order)
Type: Core Drill Bit
Material: Diamond
Use: Masonry Drilling
Place of Origin: CN;ZHE
Brand Name: QH
Model Number: QHD1004
Verified Supplier - Ningbo Chief-Hand Stone Co., Ltd.
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details

diamond core drill bits for hard rock

5 Pieces (Min. Order)
Type: Core Drill Bit
Material: Tungsten Carbide
Use: Well Drilling
color: gold/silver
Place of Origin: CN;SHN
Brand Name: KH
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $9,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $9,000 Trade Assurance Limit
78.9% Response Rate

diamond core drill bits for hard rock

US $2-100 / Piece ( FOB Price)
10 Pieces (Min. Order)
Type: Center Drill Bit
Material: 42CrMo+PDC
Use: Mainly used for coal drilling,well drilling
Certificate: ISO 9000
Place of Origin: CN;SHN
Brand Name: Xiangde
Verified Supplier - Taian Yingding Trading Co., Ltd.
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
56.8% Response Rate
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