Product Details

1 Company information:

Corider,with advanced equipments and CNC machining center,has its own experienced techincal experts,mainly produce tricone bits , PDC bits, and HDD hole openers.

With Large Stock,Fast delivery can be made any time as your requirements.

cone bit description

2 Product Specifications & Photos

Size	8 1/2"
IADC No.	127
Bearing Type	sealed bearing
Applications	Soft formations
Usage	For HDD reamer, rock reamer or hole opener.

3 Hot sale sizes

6” (152.4mm) 8 1/2” (215.9mm) 12 1/4” (311.1mm) 17 1/2” (445mm)

Cutting Structure

Part of Tricone bits, both Steel Tooth Bits and TCI Bits are available .

Product Application

Tricone cone cutters(legs) are mainly used in building big diameter piling bits or hole opener,

core barrel according to different formations.

Main Type Available

Most of regular sizes and IADC Codes, IADC127,217, 517,537,617,637 e.g.

Packaging & Shipping

Hot sale

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