Home > Tools & Hardware > Power Tool Accessory > Drill Bit >

3 Inch Core Drill 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 6852 products for 3 inch core drill bit Manufacture & Suppliers

Sintered Core Cutting 50mm Finger 3mm Diamond Core Drill Bits HXV

Sintered/ Vacuum Brazed Finger Bit For Granite & Marble 1. Description Used for grinding and polishing for sink holes in the counter top. A complete series is available,including finger bit sintered(for granite...

Suzhou Hizar Machinery&Tool Co.,Ltd.
China

Active Member

Add to cart
Sintered Core Cutting 50mm Finger 3mm Diamond Core Drill Bits HXV

Sintered/ Vacuum Brazed Finger Bit For Granite & Marble 1. Description Used for grinding and polishing for sink holes in the counter top. A complete series is available,including finger bit sintered(for granite...

Suzhou Hizar Machinery&Tool Co.,Ltd.
China

Verified Supplier

Add to cart
Electroplated Diamond Core Drill Bit Glass Hole Saw For Marble Granite Tiles

Electroplated diamond core bits glass hole saw for marble granite tiles Features: Wearable, chip-free cutting & drilling Long lifespan and stable performance Various specifications are available upon clients re...

JDR Diamond Tools Co.,Ltd
Jiangsu,China

Active Member

Add to cart
Stone 40mm Diamond Core Drill Bit Vacuum Brazed

stone diamond core drill bits Features: 1. Vacuum brazed process, diamond grit is embeded in matrix very stably, high grain protrusion height 2. Good quality diamond from famouse brand, durable and sharp 3. Thi...

Beijing Deyi Diamond Products Co., Ltd.
Beijing,China

Active Member

Add to cart
Electroplated Diamond Core Drill Bit Glass Hole Saw For Marble Granite Tiles

Electroplated diamond core bits glass hole saw for marble granite tiles Features: Wearable, chip-free cutting & drilling Long lifespan and stable performance Various specifications are available upon clients re...

JDR Diamond Tools Co.,Ltd
Jiangsu,China

Verified Supplier

Add to cart
Stone 40mm Diamond Core Drill Bit Vacuum Brazed

stone diamond core drill bits Features: 1. Vacuum brazed process, diamond grit is embeded in matrix very stably, high grain protrusion height 2. Good quality diamond from famouse brand, durable and sharp 3. Thi...

Beijing Deyi Diamond Products Co., Ltd.
Beijing,China

Verified Supplier

Add to cart
PDC 17-1/2 Inch Diamond Drill Bit Of API Spec

Diamond Drill Bit of API Spec 1 . Descriptions: PDC bits are specifically engineered for high-speed drilling in shale, limestone, and sandstone formations. Diverging from roller cones, these polycrystalline dia...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
NQ3 Series Minimal Heat Generation During Drilling Surface Set Diamond Core Drill Bit

...drilling Surface Set Diamond Core Bit Description about surface set diamond core bit: Core Barrel Assembly: Surface Set Diamond Core Bits are typically used in conjunction with a core barrel assembly. The co...

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

Verified Supplier

Add to cart
Rock Core Drill Bits

76mm T38 Spherical Tungsten Carbide Button Bit Thread Hard Rock Drilling Bit Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better we...

SUVEC Rock Drilling Tools
Henan,China

Active Member

Add to cart
High Strength Rock Core Drill Bits T38 Diameter 38mm Cross Thread Bit

High Strength T38 Diameter 38mm Cross Thread Bit Rock Drilling Tools Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better wear-resis...

SUVEC Rock Drilling Tools
Henan,China

Active Member

Add to cart
Alloy Steel Diamond Core Drill Bit for Concrete Granite

Diamond Core Drill bit for Concrete Granite with Painting finished Product Description: 1. Cut perfect circles with these tools. Suitable for Marble, Granite, Tile Ceramic, ......

DANYANG RIGHTOOLS CO.,LTD
Jiangsu,China

Verified Supplier

Add to cart
High Grade A-Grade Diamond Core Drill Bit Segment for Stone Drilling Tools Round Shape

... consisting of a mixture of metal powders and a bonding agent. The diamond segments are strategically arranged along the circumference of the core drill bit to facilitate efficient and precise cutting of har...

Jiangxi Linxing Diamond Tools Co., Ltd.
Jiangxi,China

Verified Supplier

Add to cart
DHD340A 152mm Concave Convex 6 1/2 Inch DTH Drill Bits

...Bit DHD340A 152mm , DTH hammer Bit 6 1/2 inch concave, convex for Rock Blast hole Mining drilling Basic Information: 1. Model NO.: COP44, DHD340-115mm 2. Trademark: ROSCHEN 3. HS Code: 8207199000 Product Des...

ROSCHEN GROUP
Shanghai,China

Verified Supplier

Add to cart
Cutting LINSING Type Round Matrix Core Concrete Diamond Segment for Core Drill Bit

... consisting of a mixture of metal powders and a bonding agent. The diamond segments are strategically arranged along the circumference of the core drill bit to facilitate efficient and precise cutting of har...

Jiangxi Linxing Diamond Tools Co., Ltd.
Jiangxi,China

Verified Supplier

Add to cart
6 Inch DTH Drill Bit with Heat Treatment for Geothermal Drilling and Civil Engineering

... rock drilling tools like: DTH hammers and bits, RC hammers and bits, DTH drill rods and top hammer drilling tools. Our tools are widely used in different drilling applications including mining, quarrying, w...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

Verified Supplier

Add to cart
8 10 Mm M14 Vacuum Brazed Diamond Core Drill Bits For Porcelain Tile Granite Masonry

... innovative U-shaped chip grooves ensure prolonged durability and swift, seamless drilling. The diamond hole saw drill bit set offers versatile usage, accommodating both dry and wet conditions to suit your d...

Johnson Tools Manufactory Co.,Ltd
Jiangsu,China

Verified Supplier

Add to cart
Foundation Drilling DTH Hammer Bits , Hole Size 3 ½ - 40 Inches Rock Drill Bits

..., then the most efficient method of drilling the holes are DTH hammers. 1. About Changsha Tianhe Drilling--- Manufacturer---rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bit...

Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
Ningxia,China

Verified Supplier

Add to cart
impregnated diamond core drill bit BQ NQ HQ PQ wireline core barrels, surface drilling tools, mineral exploration

...exploration drilling tools and equipments. The products ranges from diamond drilling rigs to diamond drilling tools as well as RC drilling tools and spare parts etc. DD tools include impregnated diamond core...

Rockstec International Trade (Zhangjiakou) Co.,Ltd.
China

Active Member

Add to cart
impregnated diamond core drill bit BQ NQ HQ PQ wireline core barrels, surface drilling tools, mineral exploration

...exploration drilling tools and equipments. The products ranges from diamond drilling rigs to diamond drilling tools as well as RC drilling tools and spare parts etc. DD tools include impregnated diamond core...

Rockstec International Trade (Zhangjiakou) Co.,Ltd.
China

Active Member

Add to cart

|< << 40 41 42 43 44 45 46 47 48 49 50 >> >|

Inquiry Cart 0

All Categories

3 Inch Core Drill Bit

Total 6852 products for 3 inch core drill bit Manufacture & Suppliers

Sintered Core Cutting 50mm Finger 3mm Diamond Core Drill Bits HXV

Sintered Core Cutting 50mm Finger 3mm Diamond Core Drill Bits HXV

Electroplated Diamond Core Drill Bit Glass Hole Saw For Marble Granite Tiles

Stone 40mm Diamond Core Drill Bit Vacuum Brazed

Electroplated Diamond Core Drill Bit Glass Hole Saw For Marble Granite Tiles

Stone 40mm Diamond Core Drill Bit Vacuum Brazed

PDC 17-1/2 Inch Diamond Drill Bit Of API Spec

NQ3 Series Minimal Heat Generation During Drilling Surface Set Diamond Core Drill Bit

Rock Core Drill Bits

High Strength Rock Core Drill Bits T38 Diameter 38mm Cross Thread Bit

Alloy Steel Diamond Core Drill Bit for Concrete Granite

High Grade A-Grade Diamond Core Drill Bit Segment for Stone Drilling Tools Round Shape

DHD340A 152mm Concave Convex 6 1/2 Inch DTH Drill Bits

Cutting LINSING Type Round Matrix Core Concrete Diamond Segment for Core Drill Bit

6 Inch DTH Drill Bit with Heat Treatment for Geothermal Drilling and Civil Engineering

8 10 Mm M14 Vacuum Brazed Diamond Core Drill Bits For Porcelain Tile Granite Masonry

Foundation Drilling DTH Hammer Bits , Hole Size 3 ½ - 40 Inches Rock Drill Bits

impregnated diamond core drill bit BQ NQ HQ PQ wireline core barrels, surface drilling tools, mineral exploration

impregnated diamond core drill bit BQ NQ HQ PQ wireline core barrels, surface drilling tools, mineral exploration