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Thread type shank rod

Good quality Button Drill Bits for sales
Good quality Button Drill Bits for sales
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Thread type shank rod

China Thread type shank rod supplier
Thread type shank rod supplier Thread type shank rod supplier Thread type shank rod supplier Thread type shank rod supplier

Large Image :  Thread type shank rod

Product Details:

Place of Origin: China
Brand Name: PRODRILL
Certification: CE ,ISO:9001
Model Number: Thread type shank rod

Payment & Shipping Terms:

Minimum Order Quantity: 10 pcs
Price: Negotiable
Packaging Details: WOODEN BOX
Delivery Time: 10-15 days
Payment Terms: T/T, L/C
Supply Ability: 10000 SETS PER MONTH
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Detailed Product Description

                                                                               Thread type shank rod                               

 Product description :

shank size is 22 x 108mm, and drill rod end connect bit with thread way.Normally R22,R25,R32 for small hole.    We manufacture shank end rods in the following threads:R22, R23, R25, R28, R32 mainly focus the stone quarrying such as granite, marble, limestone, sand stone quarries drilling , diameter of hole range from 38mm-50mm at most, Prodrill use the following special heat treament techology to process

Carburization is a process used to harden the entire rod surface both internally and externally to
strengthen and extend the life of the rod.

High Frequency Induction is a process where only the thread ends of the rod are hardened to lengthen
thread life.

And more, Pro-drill 's comprehensive range of bench and production rock drilling tools includes everything from 1''rope thread equipment all the way up to T60 thread equipment, Many customers say that the Pro-drill rods, tubes and button bits are the best on the market today. Let's just say they will improve productivity considerably.

Shank rods specification.

Shank size Length in mm Thread type
22X108 250 R25
22X108 400 R25
22X108 1830 R25
22X108 2440 R25
22X108 3050 R25
22X108 250 R28
22X108 400 R28
22X108 1830 R28
22X108 2440 R28
22X108 3050 R28
22X108 250 R32
22X108 400 R32
22X108 1830 R32
22X108 2440 R32
22X108 3050 R32
25X108 SAME L. R25-R32


Contact Details
Xiamen Prodrill Equipment Co., Ltd

Contact Person: Prodrill

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