China 5mm to inches drill bit Manufacturers Factory Suppliers

Our company supports customers to complete a complete set of integration work based on Finish Milled Morse Taper Shank Drill, 1 5 drill bit, Integral cemented carbide drill bit .We accelerate new 5mm to inches drill bit development, actively use high technology to transform traditional industries and promote the modernization process. They are widely favored by customers at home and abroad. Enhance quality awareness, strengthen the concept of safety. This is what an enterprise must do if it wants to grow. It was the awareness of this that enabled our company to gain a firm foothold in the market. Our company has 9 sales areas and 50 offices across the country, and many agents at home and abroad have joined in. The products are exported to 36 countries and regions in Europe, Asia, America and Africa. Honesty is a virtue, words must be true, deeds must be fruit is the principle of life; at the same time, it is also business ethics. We can provide our clients with high quality products and excellent service. We have not only won the trust of our customers during our years of industrialization, but also enlarged our business scope. Our mission is to achieve customer value oriented, and constantly adhere to technological innovation, in the process of constantly meeting and exceeding customer expectations, to realize the value of employees, society and shareholders.

DTH Rock Drilling Bits
Name of product ：Dth rock drilling bits
Type ：DTH bits
Process：Forging
Raw material ：Carton steel
Face ：Concave / convex / flat
Advantage ：High...
Read More
DHD 360 Hammer
Name of product ：DHD 360 Hammer
Process ：Forging
Type ：DTH hammer
Machine type：Drilling equipment
Shank series: DHD QL Mission SD
Thread ：3 1/2"...
Read More
DTH Hammer Button Bits
Name of product: Dth hammer button bits
Certificate ：ISO 9001
Machine type：Drilling equipment
Raw material ：High manganese steel
Series ：Low /medium /high...
Read More
Drilling DTH Bits
Name of product: Drilling DTH bits
Process ：Forging
Machine type：Drilling tools
Product type ：Drill bits，dth bits
Standard ：International standard
Face...
Read More
High Air-pressure DTH Hammer
Name of product：High air-pressure DTH hammer
Process ：Forging
Product type：Dth hammer
Diameter range： 90-445mm
Working pressure： 1.0-1.5Mpa
Advantages...
Read More
Low Pressure DTH Hammer
Name of product：Low pressure dth hammer
Drilling range：76 ~254mm
Product type ：Dth hammer
Machine type：Drilling tools
Air consumption：0.5~2.5Mpa
Raw...
Read More
Concentric Overburden Drilling Bit
Name of product：Symmetrical casing system concentric overburden drilling bit
Process ：Forging
Type ：Dth hammer and bits
Machine type：Drilling equipment
Face...
Read More
Odex Eccentric Drill
Name of product ：Overburden drilling system odex eccentric drill
Process ：Forging
Reamer：Casing shoe
Machine type：Drilling tools
Face design ：Flat; convex;...
Read More
DTH Hammers and Bits
Name of product : DTH hammers and bits
Process : Forging
Machine type：Drilling tools
Button shape ：Parabola, ballistics, sharp and dome
Raw materials ：Tungsten...
Read More
Down The Hole Hammer Bit
Name of product：Down the hole hammer bit
Machine type：Drilling equipment
Raw materials ：High manganese steel, carbide
Advantages ：Wear resistance , high performance...
Read More
DTH Button Bits
Name of product：Dth button bits
Process ：Forging
Raw material：Carbide
Machine type：DTH drilling rig
Button shape：Spherical; ballistics etc.
Face...
Read More
DTH Hammer Drill Bits
Name of product：Dth hammer drill bits
Process：Forging
Machine type：Drilling equipment
Raw material：High manganese steel
Low air pressure hole diameter...
Read More

Reviews

Related Blog

Judith Jones

Thank the customer service staff for their patient reception!

Mildred Spears

The service of this supplier is really thoughtful, and I will bring friends to buy it in the future.

David Bowers

Your delivery speed is very fast and you can contact us in time.

David Ward

The quality of the products is very good, so I'm very satisfied.

Kimberly Lamar

We are very happy to work with such a friendly seller, since the last time we received samples we have placed a trial order and the results have not disappointed us.

Alice Riendeau

This is a pleasant shopping experience. Every time we have doubts, we will send them a few questions, and we get first-class customer service.

What is Gimlet Drill Bit - All You Should Know! - DrillAdvice.com...

WebMar 3, 2023 · Gimlet Drill Bit: Bit Sizes: Taytools 467900 French Gimlet (7 Piece Set) 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm: Robert Larsen Gimlet Tools (4-piece set) 3 mm, 4 mm, 5 mm, 6 mm:...

Drill Size Chart - Machining - CustomPart.Net...

WebThe drill size chart provides a list of standard size drill bits in several measurement systems, including fractional, metric, wire gauge number, and letter. The decimal equivalents of the...

Drill Bit Decimal Equivalency Chart - Vermont American...

WebDrill Bit Decimal Equivalency Chart - Vermont American Home » Drill Bits » Drill Bit Decimal Equivalency Chart Drill Bit Decimal Equivalency Chart For exact decimal equivalent, multiply mm times...

Drill Bits at Lowes.com...

WebIRWIN Unibit 3-Piece Set Step Drill Bit Set (3/16-in to 7/8-in) IRWIN Unibit® Step Drill Bits are ideal for drilling holes into thin materials such as stainless steel or sheet metal. The 3 piece...

Drill Bits at Lowes.com...

WebThe drill bits last 3 times longer and drill 2 times faster than standard drill bits.The assorted drill bits have precision ground flutes and points for hole accuracy and fast...

Amazon.com: 5mm Drill Bit...

Web5mm Metric M35 Cobalt Steel Extremely Heat Resistant Twist Drill Bit of 2pcs with Straight Shank to Cut Through Hard Metals Such as Stainless Steel and Cast Iron, 5% Cobalt...

We not only uphold high quality in the manufacture of worm bit, kindling drill bit , but also give every customer considerate and perfect after-sales service. We're professional 5mm to inches drill bit manufacturers and suppliers in China, specialized in providing high quality customized products. We warmly welcome you to buy or wholesale 5mm to inches drill bit for sale here from our factory. For price consultation, contact us.