1.Diamond reaming shell be used together with the core drill bit
2.Protect borehole without hole shrinkage
3.Long service life
Port: Lianyungang/Qingdao/Shanghai/Ningbo etc.
Minimum Order Quantity: 5 Piece/Pieces
Supply Ability: 200000 Piece/Pieces per Month
Payment Terms: L/C,T/T
Contact Supplier
Packaging Detail: Usual export packing or according to customer's requirement.
Delivery Detail: Depends on the quantity,usually within 30 days.
Diamond reaming shell
Feature:
Reaming device is used together with the core drill bit, which can protect borehole without hole shrinkage, have good aperture and prolong service life of drill bits.
A:The impregnated natural diamond (set on the body) reaming device has higher efficiency in application together with the natural diamond core drill bits.
B:Impregnated Man-made diamond (set on the body) reaming device is an economical tool matching with drilling in hard formation.
C:Electroplated diamond reaming device is suitable for being matched in shallow bore hole in application, the reasonable price is its greatest advantage.
Type: Impregnated Natural diamond (set on the body) reaming device;
Impregnated Man-made diamond (set on the body) reaming device;
Electroplated diamond reaming device;
Impregnated Natural diamond (set on the body) reaming device.
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4.Over 25 years experiences
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5.24 years;
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