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

Small Drill Bit Set

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 10000 products for small drill bit set Manufacture & Suppliers

AAA Grade Natural Diamond Surface Set Multi Step Core Drill Bits for Unconsolidated Formations

... diamond utilizing a hard matrix compound on the face of the bit. The diamond set design ensures sufficient overlap to prevent premature wear of the matrix. Surface-Set diamond bits are primarily recommended...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

Verified Supplier

Add to cart
Construction DTH Rock Drill Bit With Shank SD4/SD5/SD6/SD8/SD10/SD12

...Drill Bit with Shank SD4/SD5/SD6/SD8/SD10/SD12 for Construction Product description A down-the-hole hammer (DTH hammer) is a tool that can be attached to the end of a drill string and inserted into a bore. I...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

Verified Supplier

Add to cart
0.045mm Micro Solid Carbide Drill bit For Glass

...drill bit, Micro carbide drill bit, Solid carbide dill for glass, Drill bit for crystal Betalent small diameter carbide drill bits, of which diameter ranges from 0.045 to 3.00mm, is a special product series,...

Xiamen Betalent Carbide Co.,Ltd
Fujian,China

Active Member

Add to cart
0.045mm Micro Solid Carbide Drill bit For Glass

...drill bit, Micro carbide drill bit, Solid carbide dill for glass, Drill bit for crystal Betalent small diameter carbide drill bits, of which diameter ranges from 0.045 to 3.00mm, is a special product series,...

Xiamen Betalent Carbide Co.,Ltd
Fujian,China

Verified Supplier

Add to cart
NW HW Diamond Casing Shoe Diamond Core Bit , Durable Impregnated Diamond Core Drill Bit

... with the inside diameter of the casing. Basically,the corresponding size of Drill Bits and Core Barrels have to get through the inner diameter of the casing shoe bits freely. Casing Bit The inside diameter ...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

Verified Supplier

Add to cart
Tapered Drilling Tools Tapered Button Bits Drill Bits For Small Hole Drilling

...Drilling Tools Tapered Button Bits Drill Bits For Small Hole Drilling Product specifications: Diameter: 28mm-55mm Degree: 4°,6°,7°,11°and 12° Type: Chisel bit, Cross bit and Button bit Skirt: Short or Long S...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

Verified Supplier

Add to cart
Surface Set Diamond Core Drill Bit T2-56 T2-66 T2-76 T2-86 T2-101

...Set Diamond Core Drill Bit Surface Set Diamond Core Bits Surface Set Diamond Core Bits are the drilling bits which a single layer of industrial natural diamonds is mounted on the matrix as the working surfac...

Hengshui Aoxing Geological Equipment Co., Ltd
Hebei,China

Verified Supplier

Add to cart
Polycrystalline Diamond Compact PDC Core Drill Bits for High Speed Drilling

...Drill Bits for High Speed Drilling Description of Goods Theory PDC(TSP) core bits are similar to surface-set diamond bits in that they are set with a single layer of cutters mounted on the face of the bit in...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

Verified Supplier

Add to cart
Natural Diamond Multi Steps Surface Set Core Drill Bits With AAA Grade 40/60 Spc Diamond

...,and matrix hardness and crown shapes,the users can satisfactorily dril and core hard and homogeneous formations . Surface-Set Non-coring Bits are drilling for broken formation rock which can't be cored. Cro...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

Verified Supplier

Add to cart
B N H P Wireline Natural Diamond Surface Set Core Drilling Bits For Broken Formation Rocks

...hard matrix compound on the bit face, our surface set diamonds can help ensure sufficient overlap to prevent premature wear of the matrix. This diamond tool is also suitable for drilling broken formation roc...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

Verified Supplier

Add to cart
Diameter 14mm HSS Twist Drill Bit For 38HRC Metal

...drilling process, for drilling stainless steel, heat resistant steel(refractory steel), alloy, cast iron, and the difficult-to-cut metals of which hardness is between 32 to ......

Xiamen Betalent Carbide Co.,Ltd
Fujian,China

Active Member

Add to cart
Diameter 14mm HSS Twist Drill Bit For 38HRC Metal

...drilling process, for drilling stainless steel, heat resistant steel(refractory steel), alloy, cast iron, and the difficult-to-cut metals of which hardness is between 32 to ......

Xiamen Betalent Carbide Co.,Ltd
Fujian,China

Verified Supplier

Add to cart
MNLC Surface - Set Diamond Core Bits For Porcelain Tile , Granite / Marble Drill Bit

...o select the right bit for the job, assess the speed and power of your drill for the size and depths of the holes to be drilled and assess ground conditions such as rock type/formation and down-hole conditio...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

Verified Supplier

Add to cart
API Thread Three Wings Step Drag Drill Bits With Tungsten Carbides

...Step Drag Drill Bits with Tungsten Carbides Product specifications: 1) Drag bits are made according to API standard or no thread standard just welding. 2) Various step and chevron drag bits are available fro...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

Verified Supplier

Add to cart
Fast Penetration Rock Imp Diamond Drill Bit For geological mining Stone

...Drill Bit For geological mining Stone The diamond core bits cutting ability has been developed to allow high penetration rate base on different formation. The combination of crown shape,hardness and water wa...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

Verified Supplier

Add to cart
Diamond Surface Set Reaming Shell Core Drill Bit For Mining Exploration

... Bit (PDC Bit)/ TSP core bit. 2. Reaming Shell: TC Reaming Shell/ PCD Reaming Shell/Electroplated Reaming Shell/Surface Set Diamond Reaming Shell. 3. Other Drilling tools, Drilling Equipment and Accessories....

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

Verified Supplier

Add to cart
Morse Cone Shank High Cobalt HSS Twist Drill Bit Dia32mm For Steel

...: 1. Made of high cobalt HSS, which enable the drill to have good red rigidity and good wear resistance 2, The transverse edge angle is well ground so that the cutting resistance is small, and centering is g...

Xiamen Betalent Carbide Co.,Ltd
Fujian,China

Active Member

Add to cart
Morse Cone Shank High Cobalt HSS Twist Drill Bit Dia32mm For Steel

...: 1. Made of high cobalt HSS, which enable the drill to have good red rigidity and good wear resistance 2, The transverse edge angle is well ground so that the cutting resistance is small, and centering is g...

Xiamen Betalent Carbide Co.,Ltd
Fujian,China

Verified Supplier

Add to cart
5 Step Natural Diamond HQ Core Drill Bits For Hard Rock Formation With Fast Speed

...diamond surface - set bits differ from impregnated bits in that they only have a single layer of diamonds set onto the working surface of bits according to a pre-determined pattern, Its waterways are usually...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

Verified Supplier

Add to cart
NMLC/HMLC Natural Diamond Surface Set Core Drill Bits with Fast Penetration Rate

...Set Core Drill Bits with Fast Penetration Rate Description of Goods The impregnated diamond bits are manufactured using high quality raw materials for optimum drilling performance. These impregnated bits pre...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

Verified Supplier

Add to cart

|< << 1 2 3 4 5 6 7 8 9 10 >> >|

Inquiry Cart 0

All Categories

Small Drill Bit Set

Total 10000 products for small drill bit set Manufacture & Suppliers

AAA Grade Natural Diamond Surface Set Multi Step Core Drill Bits for Unconsolidated Formations

Construction DTH Rock Drill Bit With Shank SD4/SD5/SD6/SD8/SD10/SD12

0.045mm Micro Solid Carbide Drill bit For Glass

0.045mm Micro Solid Carbide Drill bit For Glass

NW HW Diamond Casing Shoe Diamond Core Bit , Durable Impregnated Diamond Core Drill Bit

Tapered Drilling Tools Tapered Button Bits Drill Bits For Small Hole Drilling

Surface Set Diamond Core Drill Bit T2-56 T2-66 T2-76 T2-86 T2-101

Polycrystalline Diamond Compact PDC Core Drill Bits for High Speed Drilling

Natural Diamond Multi Steps Surface Set Core Drill Bits With AAA Grade 40/60 Spc Diamond

B N H P Wireline Natural Diamond Surface Set Core Drilling Bits For Broken Formation Rocks

Diameter 14mm HSS Twist Drill Bit For 38HRC Metal

Diameter 14mm HSS Twist Drill Bit For 38HRC Metal

MNLC Surface - Set Diamond Core Bits For Porcelain Tile , Granite / Marble Drill Bit

API Thread Three Wings Step Drag Drill Bits With Tungsten Carbides

Fast Penetration Rock Imp Diamond Drill Bit For geological mining Stone

Diamond Surface Set Reaming Shell Core Drill Bit For Mining Exploration

Morse Cone Shank High Cobalt HSS Twist Drill Bit Dia32mm For Steel

Morse Cone Shank High Cobalt HSS Twist Drill Bit Dia32mm For Steel

5 Step Natural Diamond HQ Core Drill Bits For Hard Rock Formation With Fast Speed

NMLC/HMLC Natural Diamond Surface Set Core Drill Bits with Fast Penetration Rate