Home > Tools & Hardware > Drill Bits > Carbide Drill Bits for Machine Tools >

Dry Core Bit

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 24500 products for dry core bit Manufacture & Suppliers

ISO9001 Impregnated Diamond Core Bits

...bit for drilling Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The matrix erodes away at the same rate as the dia...

HUNAN MEGA DRILLTECH CO., LTD.
China

Verified Supplier

Add to cart
NQ3 Impregnated Diamond Core Bits

...bit for drilling Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The matrix erodes away at the same rate as the dia...

HUNAN MEGA DRILLTECH CO., LTD.
China

Verified Supplier

Add to cart
PQ3 HQ3 NQ3 Diamond Core Bits - Advanced Wireline Coring for Exploration

...BQ diamond core bits are specialized wireline coring tools designed for high-efficiency, high-precision sampling in geological exploration, mining surveys, and geotechnical engineering projects. They excel i...

Glorytek Industry (Beijing) Co., Ltd.
Beijing,China

Verified Supplier

Add to cart
1" - 6" Diamond Core Bit Set with Industry Standard 1 1/4" Thread for Wet Coring in Concrete

...core bit 1" - 6" Diamond WET Coring Bit Set For Concrete Core Drill 1" - 6" ROSCHEN® TOOLS DIAMOND WET CORING BIT FOR CORE DRILL . Outside Bit Diameter: 1", 2", 3", 4"...

ROSCHEN GROUP
Shanghai,China

Verified Supplier

Add to cart
Mining Exploration Wireline Drilling Diamond Core Bits BQ NQ HQ PQ

...drilling diamond core bits. Each diamond core bit is inner packed in a small carton independently, outer packed in larger carton with other units. Description: Roschen diamond Core Bits are widely used in mi...

ROSCHEN GROUP
Shanghai,China

Verified Supplier

Add to cart
Wireline Impregnated Diamond Core Bits BQ3 9mm 12mm 16mm For Mining Exploration core drilling

...Core Bits BQ3 9mm 12mm 16mm For Mining Exploration Wireline Impregnated Diamond Core Bits BQ3 9mm 12mm 16mm For Mining Exploration core drilling Wireline impregnated diamond core bits Detailed Product Descri...

ROSCHEN GROUP
Shanghai,China

Verified Supplier

Add to cart
Smooth Drilling Dry Diamond Core Bit Wear Resistance Long Lifespan For Tile Granite

1. Vacuum Brazed Diamond Core Drill Bits/Diamond Hollow Drill Bit Set for Tile Granite 2. Specification: Diameter: 20mm,35mm,43mm,50mm,55mm,67mm Thread: M14, 5/8-11 etc Usage:dry and wet drilling Features: 1) A...

JDR Diamond Tools Co.,Ltd
Jiangsu,China

Active Member

Add to cart
Smooth Drilling Dry Diamond Core Bit Wear Resistance Long Lifespan For Tile Granite

1. Vacuum Brazed Diamond Core Drill Bits/Diamond Hollow Drill Bit Set for Tile Granite 2. Specification: Diameter: 20mm,35mm,43mm,50mm,55mm,67mm Thread: M14, 5/8-11 etc Usage:dry and wet drilling Features: 1) A...

JDR Diamond Tools Co.,Ltd
Jiangsu,China

Verified Supplier

Add to cart
Strong Impact Resistance Impregnated Diamond Core Bit Versatile Drilling Capabilities

...Bit Versatile Drilling Capabilities Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The matrix erodes away at the s...

Best Drilling Equipment (Wuxi) Co.,Ltd
Jiangsu,China

Verified Supplier

Add to cart
Geological NQ Core Bit Customized Size Shape Non Hole Hole Shrinkage

...water conservancy and hydropower construction, water well drilling and other aspects. This impregnated diamond core drill bit cainternal body adopt carefully selected high-quality synthetic diamond, while th...

Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.
Jiangsu,China

Active Member

Add to cart
Antiwear Hex Shank Diamond Core Bit Hole Saw 14mm 10mm Diameter

... the core bit works stably.It could be maintained higher drilling speed during the core bits rotaries drilling 2. Using high performance compound piece combination , enhances the core drill bit's life. 3. Th...

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

Active Member

Add to cart
Antiwear Hex Shank Diamond Core Bit Hole Saw 14mm 10mm Diameter

... the core bit works stably.It could be maintained higher drilling speed during the core bits rotaries drilling 2. Using high performance compound piece combination , enhances the core drill bit's life. 3. Th...

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

Verified Supplier

Add to cart
Geological NQ Core Bit Customized Size Shape Non Hole Hole Shrinkage

...water conservancy and hydropower construction, water well drilling and other aspects. This impregnated diamond core drill bit cainternal body adopt carefully selected high-quality synthetic diamond, while th...

Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
Nq PDC Core Bits For Soft To Medium Hard Rocks Coring system for water well drilling

..., geothermal wells, geothermal drilling, construction and utility work. PDC core bit include: PDC single tube core bit PDC double tube core bit PDC wire line core bit PDC core bits incorporating PDC(Polycrys...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
B76 Diamond Core Bit / Impregnated Core Drill Bits 61.57 ~ 61.82mm

B76 diamond core bit Specifications Item No OD OF THE BIT ID OF THE BIT Reaming Shell mm mm mm B46 45.92~46.18 31.57~31.82 46.2~......

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu,China

Active Member

Add to cart
B76 Diamond Core Bit / Impregnated Core Drill Bits 61.57 ~ 61.82mm

B76 diamond core bit Specifications Item No OD OF THE BIT ID OF THE BIT Reaming Shell mm mm mm B46 45.92~46.18 31.57~31.82 46.2~......

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
Impregnated Diamond Core Bits PQ For hardness & soft Rock Formations / Mineral Exploration Core drilling Industrial

... Core drilling Industrial Detailed Product Description Features: High Penetration Rate, High Speed,High Performance Material: Diamond Type: Impregnated Bits Use: Mineral Exploration,Mineral Exploration Produ...

ROSCHEN GROUP
Shanghai,China

Verified Supplier

Add to cart
BQ NQ HQ PQ DIAMOND CORE BIT - IMPREGNATED TYPE FOR GEOLOGICAL DRILLING

...Core Advantages: Versatile for Multiple Scenarios, Balancing Efficiency and Durability Our BQ/NQ/HQ/PQ series diamond core bits are crafted using a composite process of high-purity diamond particles + wear-r...

Glorytek Industry (Beijing) Co., Ltd.
Beijing,China

Verified Supplier

Add to cart
Polycrystalline Compact Diamond Core Drill Bits For Rock / Sintered Flat PDC Core Bits

...Core Drill Bits For Rock / Sintered Flat PDC Core Bits Sintered Flat PDC Core Drill Bits Polycrystalline Compact Diamond Bit for drilling soft with fractured rock formation Detailed Product Description: Sint...

ROSCHEN GROUP
Shanghai,China

Verified Supplier

Add to cart
F1 - F18 Thin Wall Diamond Core Bit For Stone Crown Height 12mm 14mm

...Core Bit For Stone Crown Height 12mm 14mm Description: It’s most popular and commonly in the mineral’s exploration field and geology’s exploration field. Nowdays Our company produce three types(Master Series...

CGE Group Wuxi Drilling Tools Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart

|< << 13 14 15 16 17 18 19 20 21 >> >|

Inquiry Cart 0

All Categories

Dry Core Bit

Total 24500 products for dry core bit Manufacture & Suppliers

ISO9001 Impregnated Diamond Core Bits

NQ3 Impregnated Diamond Core Bits

PQ3 HQ3 NQ3 Diamond Core Bits - Advanced Wireline Coring for Exploration

1" - 6" Diamond Core Bit Set with Industry Standard 1 1/4" Thread for Wet Coring in Concrete

Mining Exploration Wireline Drilling Diamond Core Bits BQ NQ HQ PQ

Wireline Impregnated Diamond Core Bits BQ3 9mm 12mm 16mm For Mining Exploration core drilling

Smooth Drilling Dry Diamond Core Bit Wear Resistance Long Lifespan For Tile Granite

Smooth Drilling Dry Diamond Core Bit Wear Resistance Long Lifespan For Tile Granite

Strong Impact Resistance Impregnated Diamond Core Bit Versatile Drilling Capabilities

Geological NQ Core Bit Customized Size Shape Non Hole Hole Shrinkage

Antiwear Hex Shank Diamond Core Bit Hole Saw 14mm 10mm Diameter

Antiwear Hex Shank Diamond Core Bit Hole Saw 14mm 10mm Diameter

Geological NQ Core Bit Customized Size Shape Non Hole Hole Shrinkage

Nq PDC Core Bits For Soft To Medium Hard Rocks Coring system for water well drilling

B76 Diamond Core Bit / Impregnated Core Drill Bits 61.57 ~ 61.82mm

B76 Diamond Core Bit / Impregnated Core Drill Bits 61.57 ~ 61.82mm

Impregnated Diamond Core Bits PQ For hardness & soft Rock Formations / Mineral Exploration Core drilling Industrial

BQ NQ HQ PQ DIAMOND CORE BIT - IMPREGNATED TYPE FOR GEOLOGICAL DRILLING

Polycrystalline Compact Diamond Core Drill Bits For Rock / Sintered Flat PDC Core Bits

F1 - F18 Thin Wall Diamond Core Bit For Stone Crown Height 12mm 14mm