-40%

DTH HAMMER 8" Class NEW CR88 AIR HAMMER AND 2X FREE 8.75" DRILL BIT combo

$ 3590.4

Availability: 100 in stock

Description

This is a Center Rock Inc  8" class Down The Hole new air Hammer and 2 brand new 8.75" Drill bit combo.  We are selling these at a discount because we are no longer in the Oil and Gas industry.  This Combo has set many records for some of the fastest TD in the oil and gas industry,  now we are passing on this combo to you to free up room in our warehouses.
Hammer Specs:
Hammer
p/n:hac-cr88-com-450regpin
-4.5" api reg pin connection
-7.75" o.d.
-59" s.s. length
-518lbs
-8" to 12.25" bits  (quotes available on new and refurbished bits)
Bit Specs:
BIT   p/n:bic-0875c88r-1x15-12gn  FEATURES  (list price 88.65 ea.)
-8.75" diameter DRILL BIT with retrieval system for deep hole application and side inserts to protect from premature outside diameter wear also prolongs gauge insert wear for longer bit life
-drilling inserts made of 3/4" carbide along with carbide gauge protection inserts  (15 inserts on gauge) (diamond inserts available for upcharge)
- features cyclops blow port design for optimum hole flushing and increased drill bit strength to reduce chunking or cracking
visit our website  www.centerrock.com for full line of product
https://www.linkedin.com/company/center-rock/