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Minimum Order
位置:
-
最小订单价格:
-
最小订单:
1 Piece
包装细节:
wooden box, steel box, or as your requirements
交货时间:
within 7 days
供应能力:
300 Piece per Month
付款方式:
T/T, L/C, Western Union
联系人 Ms. Vicky
Junziguan industrial zone,Hejian, Cangzhou, Hebei
PDC bit, also called PDC drilling bits, PDC diamond BIT Polycrystalline Diamond Compact or called PDC - These bits are expensive and used for very fast penetration mostly in shales. This bit has carbide or man-made industrial diamonds set in fixed blades. The cutters simply scrape the rock away during drilling, and do not rotate and grind the way the cones of a tri-cone bit do.
The **7 features aggressive chisel tungsten carbide inserts on the heel rows and inner rows.This design provides a fast drilling rate and added cutting structure durability in medium-to-medium hard for-mations.The HSN rubber O-ring provides adequate sealing for bearing durability.
We can supply you both TCI and steel tooth bits, the bits diameter range from 3 1/2” to *4”. Tricone rock bits design can be at your request according to various IADC code.
