Fixed-cutter bits can also be categorized into two types: polycrystalline diamond cutters (PDCs) and diamond matrix body. The major points of difference between roller cone bits and fixed-cutter bits are the rock-cutting mechanisms and a lack of bearings. While the PDC bit cutting mechanism is rock shearing, the diamond matrix is rock grinding. The former are used in all non abrasive rocks regardless of strength, whereas the latter are generally used in extremely hard abrasive formations.
OFFICIAL PARTNER Content Protection

Found your images on other sites?

Don't let them stay up. We force removal from file hosts & Google. No subscription needed.

Start Takedown →
0 0 Udostępnij
rockpeckerltd rockpeckerltd
359 wyświetlenia

A Quick Guide To Understanding Drill Bit Types

Wysłano 4 lata temu

Fixed-cutter bits can also be categorized into two types: polycrystalline diamond cutters (PDCs) and diamond matrix body. The major points of difference between roller cone bits and fixed-cutter bits are the rock-cutting mechanisms and a lack of bearings. While the PDC bit cutting mechanism is rock shearing, the diamond matrix is rock grinding. The former are used in all non abrasive rocks regardless of strength, whereas the latter are generally used in extremely hard abrasive formations.

Tip: Use Image link when sharing on other sites. Image URL has limited bandwidth.
Edit or resize any image by clicking the image preview
Edit any image by touching the image preview
Wysyłanie 0 grafika (0% zakończono)
The queue is being uploaded, it should take just a few seconds to complete.
Wysyłanie zakończone
Uploaded content added to . You can utwórz nowy album with the content just uploaded.
Uploaded content added to .
You can utwórz nowy album with the content just uploaded. You must utwórz konto or zaloguj to save this content into your account.
No grafika have been uploaded
Some errors have occurred and the system couldn't process your request.
    Zaloguj to be able to create private albums and delete images after upload.
    lub anulujanuluj pozostałe
    Informacja: część grafik nie może zostać wysłana. dowiedz się więcej
    Sprawdź raport błędu, aby uzyskać więcej informacji.
    JPG PNG BMP GIF WEBP 100 MB
    resetuj zamknij anuluj anuluj pozostałe