Groove Cutting Tools Bullet Bits Auger Teeth Rotary Digging Drilling Construction Machinery Parts C31HD C21

Overview

Basic Info.

Model NO.	C21 C31 R09
Size	Custom Accroding to Your Requirement
Machinery Test Report	Provided
Video Outgoing-Inspection	Provided
Place of Origin	Shandong China
MOQ	200PCS
Type	Bullet Teeth
Machine Type	Drilling Tool
Processing Type	Forging
Steel Grade	Tungsten Carbide+ 42CrMo
Head Material	Cemented Carbide
Use	Coal Mining
Weight	0.25kg
Advantage	Wear Resitant
Transport Package	Pleastic
Trademark	DBW
Origin	China
HS Code	843143200
Production Capacity	30000PCS/Month

Product Description

Product Description

Model No.	C31
Brand	Polar Rich
Material	Tungsten carbide+ 42crmo
Specification	25mm
Technology	Forging
Application	Rotary drill rig
OEM	ODM/OEM available
Sample time	Usually about 3~7 working days

Mainly features:

• high durability due to wear-resistant tempered steel

• high grade tungsten carbide tip• excellent rotation (and thus uniform wear) and secure seating due to a clamping sleeve• high degree of solder quality• extraction groove for easy tooth replacement
Alloy steel Body, made by material ASTM4142 or 42CrMo,heat treatment with 40-44HRC hardness, has high toughness and wearable character.Tip with above 50 HRC hardness is made from Low press Sintered,and Suitable Grade Selected according to the Target Projects,Which are to make sure the good performance during working.

The products adapt to the machine with all the performance features such as a high feed rate,a long service life and short tool changing times.Together with the parts supply assurance,a high daily production volume,and above-average economy is guaranteed.

The complete tools apply for foundation creation,solid wall,water well drilling,trenching,mining,tunnelling.

Foundation Drilling Tools, Conical Tools, Cutting Tools, Cutter Picks

The round shank cutter tools and holders are using for foundation drilling; they are using for all kinds of piling machines and drill rigs.

We can supply all kinds of round shank cutter tools for foundation drilling, such as: 19mm, 22mm, 25mm, 30mm and 30/38mm shank cutter tools. The complete cutter tools apply for foundation creation, solid wall, water well drilling, trenching, mining and tunneling.

The feature:

1. Alloy steel body, made by material ASTM4140 (42CrMo) or ASTM5140 (40Cr), heat treatment with HRC38-42 hardness, has high toughness and wearable character.

2. Tungsten carbide tip is made from low press sintered and suitable grade selected according to target projects, which are to make sure the good performance during working.

3. The products adapt to the machine with all the performance features, such as a high feed rate, a long service life and short tools changing time.

4. Round shank cutter tools are suitable for excavation of sand, cobbles, weathered rock and hard rock.

Replacement of Betek specification:B47K17.5H, B47K19H, B47K22H, B43H, B85/2, BSK12, BSK15, BSK17, BTK01, BTK03, BTK07, BTK10, BTK14, BTK16, BTK62, BTK63, BTK70, DV08, DV25, BHR07, BHR12, BHR20, BHR167, BGS75, etc.

Replacement of Kennametal specification:C21, C21HD, C10, C10HD, C20, C31, C31HD, C30, U40HD, U47HD, DS01, DS04, DS05, DS06, U43H, etc.

Part No.	Description	Unit Weight (Kg)
C31HD	Rock Drilling Bit	0.5
C30	Holder	1.2
B47K17.5H	Rock Drilling Bit	1.2
B47K19.5H	Rock Drilling Bit	1.2
B47K22H	Rock Drilling Bit	1.2
B47K17.5C/60	Rock Drilling Bit	1.5
B43H	Holder	2.2
B85	Holder	2.2
B85/2	Holder with Carbide tips	2.4

Company ProfileShandong Double-Win Mahinery Technology Co., Ltd. was established on 2019, with 3-5 professional sales who have been in this line for more than 5 years.Have been in this line for many years,we have many good clients and belivable suppliers to promise high quality and competitive prices.Our company owns advanced production line of coal mining bits and road milling tooth. By introducing in advanced producing techniques and assembly line, the degree of automation is high and the quality of production is stable. The main products of our company are coal mining bits, crusher pick tools, surface mining tools, trenching tools, blocks & sleeves, grader blades, foundation drilling tools and road milling tools etc. Our products are widely used in coal mining and highway maintenance and other basic projects construction. Our products are sold well domestically and exported to Europe, Australia, Africa, South America, Middle East and south East, more than 20 countries and regions. With high quality materials and skilled manufacturing techniques, our company has won recognition and reputation of customers. We are insisting on technological innovation and serving customers the first, continuous exploration and innovation to pursue perfect products and satisfy all customers.Warmly welcome friends home and abroad to visit our company. We are willing to work with friends all over the world to goOur Advantages
We can customize for you upon request.

We welcome any custom design.

Our professional engineering team is available to review your drawings,

to check your samples, and to discuss your needs for

quality replacement wear parts applied on different hardness of wear fields.
Why you should choose us as your reliable cutting teeth supplier?

1.Are you a manufacturer or trading company? We are professional cutting teeth manufacturer. We quote prices based on your inquiry quantity, current material cost and production cost.

2. Methods of Payment: Usually by T/T

3. Lead time: Based on model number and order quantity, normally it takes 7-35 days for production. Within a week, if we are in an agreement of stocking your request.

4. What is your minimum order quantity? Our general minimum order quantity for cutting teeth is 1000pcs/each. Sample order production is possible for initial quality access. Please contact us for more details.

5. Shipping way: Sample order: We can use your courier account DHL/TNT/FEDEX or by air Bulk order: From Ningbo port . By air or by sea, based on your request.

6. Why you should choose us? Shandong Double-Win Mahinery Technology Co., Ltd has always valued end users' first hand feedback to helps us in delivering products that suits for their own use. We appreciate feedback from customers and it is our mission to continually excel ourselves in manufacturing quality products with the relentless efforts we put in. For the pursuit of long term business cooperation, we don't make cheap quality and offer cheap prices to lure business. To Shandong Double-Win Mahinery Technology Co., Ltd, quality comes first. For quality guarantee, we conduct strict inspections throughout the production and after the production. We are capable of customizing for your ground condition: we can select proper tungsten carbide tips for your different hard rock condition. In the passion we carry, our cutting teeth will help our customers to make more money when using our teeth over bigger companies that don't know or care about individual customer requirement.

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