Nq Diamond Reaming Shell

Product Description

Product Description Reaming shell is used to couple the drill bit with the core barrel. It is suitable for use on all conventional and wireline core barrel. This product is mainly designed to ream the hole to the standard diameter. It can keep the stability of the core barrel. When the old bit is replaced by the new one, reaming shell can also provide sufficient clearance for the new bit. It can also help to resist the abrasion of the core barrel. This type of diamond tool is physically longer than the standard type. So for the compensation of the difference in reaming shell length, an appropriate inner tube extension is necessary to be used.
Ranging from broken and abrasive to consolidated and non-abrasive formations, reaming shells are all suitable to use. We can produce reaming shells with 6", 10" and 18" length.Features of Reaming Shells1) Acts as a stabilizer for drill bit.
2) Be set with natural or synthetic diamond.
Our reaming shells enjoy the best quality and most special design in the industry. With several different types, we try our best to satisfy any of your requirements.

Chart of Sizes:

Q series Reaming Shells
Size	O.D
	mm
AQ	48.13/47.88
BQ	60.07/59.82
BQ3	60.07/59.82
NQ	75.82/75.59
NQ3	75.82/75.59
HQ	96.27/95.89
HQ3	96.27/95.89
PQ	122.81/122.43
PQ3	122.81/122.43
N-series Remaing shells
NMLC	75.82/75.59
HMLC	98.20/97.80
T2 Series Remaing shells
T2-46	46.40/46.20
T2-56	56.40/56.20
T2-76	76.50/76.20
T2-86	86.50/86.20
T2-101	101.50/101.20
T6 Series Reaming shells
T6-76	76.50/76.20
T6-86	86.50/86.20
T6-101	101.50/101.20
T6-116	116.60/116.20
T6-131	131.57/131.19
T6-146	146.60/146.22
Chinese Standard Single Tube Reaming Shells
59	60.30/60.00
75	75.80/75.50
91	91.90/91.50
110	111.80/111.30
130	131.80/131.30
150	151.80/151.30
170	171.80/171.30
219	225.80/225.40
Chinese Standard Double Tube Remaing Shells
75	75.80/75.50
91	91.90/91.50
110	111.80/111.30

Detailed Photos
FAQ
Q:Are you manufacturer?
Yes, we are factory with more than 20 years of manufacturing experience.
Q:What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. Before shipping, we will send all detail pictures and packing list. L/C
Q:What is the warranty of our machine?
A:Our main machine for 1 year warranty, And we provide videos for machine install and operation, Provide spare parts service on time.
Q: How long is your delivery time?
A: Generally it is 5-10 days if in stock. or it is 15-20 days if the goods are not in stock according to quantity.
Q:How do you make our business long-term and good relationship?
A:We keep good quality and competitive price to ensure our customers benefits;

Construct site pictures
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