Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company, Group Corporation
Business Range:
Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters, ...
Management System Certification:
ISO 9001, ISO 14001
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Button Bits, Drill Bit, Drilling Bits manufacturer / supplier in China, offering 50mm Big Size 7 Buttons Insert Taper Drilling Bit for Boring, 12.5m3 8bar Steel Pressure Receiver Air Tank for Compressor, KSAD-60HF 67N.m3/min Hot Air Freezing Dryer and so on.

Diamond Member Since 2016
Audited Supplier

50mm Big Size 7 Buttons Insert Taper Drilling Bit for Boring

Get Latest Price
Min. Order / Reference FOB Price
100 Pieces US $9-10.5/ Piece
Port: Ningbo, China
Production Capacity: 5000PCS/Month
Payment Terms: L/C, T/T, Western Union
Customized: Customized
Certification: AISI, API
Length: Taper-length
Type: Core Drill Bit
Material: Tungsten Carbide
Usage: Metal Drilling

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Basic Info

Model NO.
50mm-7button
Tooth No.
10mm*7 Buttons
Head Dia.
50mm
Degree
7, 11, 12 Degree Could Be Customized
Colour
Golden, Red, Black Could Be Customzide
Package
50PCS in a Wooden Box
Weight
22-25kg/Box
Application
mining, quarry
Trademark
NONE
Transport Package
Plywood Case
Specification
50mm, 7 tooth
Origin
China
HS Code
8207199000

50mm 7 tooth Tapered Drilling button bit

Product Description

We can also design all kinds of Alloy Bore Bit according to your requirements.

Tapered Button bit connection: 

 Drill bit diameter    Taper(°)   
(mm)(in)
281  3/326,7
301  3/166,7
321 1/46,7,11,12
341 11/326,7,11,12
351  3/86,7,11,12
361 13/326,7,11,12
381  1/26,7,11,12
401  9/166,7,11,12
411 5/86,7,11,12
421 21/326,7,11,12
431 11/166,7,11,12
451 3/46,7,11,12
501 31/326,7,11,12
602 3/86,7,11,12
 
Thread button bit connection:
Drill bit diameterThread standard
(mm)(in)
351  3/8R22 R25 
361 13/32R22 R25 R28
381  1/2R22 R25 R28 R32
431 11/16 R25 R28 R32
451 3/4 R25 R28 R32
481  7/8R32
512R32
642  1/2R38 T38
763R38 T38 T45
893  1/2R38 T38 T45 T51
1024T45 T51 ST58 SD60
1154  1/2T51 ST58 SD60
1275T51 ST58 SD60
1405  1/2T51 ST58 SD60
1526T51 ST58 SD60

we can guarantee all our product:

(1) Direct factory wholesale price, price is cheaper than trading companies.

(2) Strict Quality Control Department, each piece bit need to be checked.

(3) Accept custom order. can special make for you.

(4)  Focus on the quality.We seek long-term interest.

(5)Welcome small orders, our Min Quantity Order is 1 piece.

(6) All bit are made by skilled workers and advanced technology, we have more than 20 years' experiences, so you must be satisfied with our super quality.
Drawing of Tapered Button bits:
50mm Big Size 7 Buttons Insert Taper Drilling Bit for Boring


50mm Big Size 7 Buttons Insert Taper Drilling Bit for Boring
50mm Big Size 7 Buttons Insert Taper Drilling Bit for BoringOur products for other clients
50mm Big Size 7 Buttons Insert Taper Drilling Bit for Boring
Match with B22 drill rod
50mm Big Size 7 Buttons Insert Taper Drilling Bit for BoringFAQ Collection:

Q1: Are you factory or trade company?
A1: We are factory. And we have ourselves trading company.

Q2: What the exactly address of your factory?
A2: Our factory is located in No.9 Kaixuan Ave West,Economic Zone Quzhou, Zhejiang, China

Q3: Warranty terms of your machine?
A3: One year warranty for the machine and technical support according to your needs.

Q4: Will you provide some spare parts of the machines?
A4: Yes, of course.

Q5: What about the voltage of products? Can they be customized?
A5: Our standard voltage is 380V, 50HZ, 3phase. The voltage can be customized according to your equirement.

Q6: Which payment term can you accept?
A6: 30% T/T in advanced, 70% T/T against the B/L copy.

Q7: How long will you take to arrange production?
A7: we can delivery the normal goods within 7-15 days. Other nonstandard electrical items we will delivery within 25-30 days.

Q8: Can you accept OEM orders?
A8: Yes, with professional design team, OEM orders are highly welcome.

Q9: Which trade term can you accept?
A9: Available trade terms: FOB, CIF, CFR, EXW, CPT, etc.
50mm Big Size 7 Buttons Insert Taper Drilling Bit for Boring


 

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