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USED 4" ingersoll rand oil water bit
$200.0
This bit is approximately 4" wide and around 6 1/2" to 7" long, Has 4b60drb stamped in the side, also has numbers on the Ingersoll rand sticker but I can't make out most of them, this bit appears to have never been used but has some places where paint has come off. I do not know much about these bits so if I have something wrong or you have additional information feel free to let me know. Free shi ...  More
9", 4-BLADE, CHEVRON DRILL BIT ON 4-1/2" API PIN
$709.43
We make a variety of drag bits for your soft formation drilling needs. Please give us a call toll-free at 1-877-817-0978 for a quote on your needs. We have in stock and can build any size from 7/8" wide to 18" wide. We can provide a custom design to improve your annular velocity in the borehole. Scratcher, Step, and Chevron, styles available. Step Bit Step bits are the most common type of drag bit ...  More
Digger derick 20" fly dirt bit
$2100.0
20" fly cutter back reamer looks to be in working condition. Not sure of mfg.Sold as is Payment via Pay pal, wire transfer or certified ck. Sold as is. Please ask any questions before bidding.. 732-887-0654,cell, text or e mail link. Welcome to test it in central new jersey... Ck our other catv, telco, power related items. . Ck out our new web site. Century Machinery co. inc has been in the buisne ...  More
ROCKMORE INTERNATIONAL MINING BITS T38 DRILLING BITS
$125.0
NEW ROCKMORE DRILLING/MINING BITS T38 5 1/8'' LENGTH 2 3/4'' DIA. BIT SOME HAVE SCRATCH'S ON THEM BUT ALL ARE BRAND NEW LIST PRICE $ 165.00 EACH ALL MADE IN USA!
SANDVIK DTH BUTTON BIT 5-1/2" for RH550 Hammers 42-58LC140-R48
$225.0
Title, numbers and photos say about everything. I have 5 of these. The fifth one has a small variation and requires more research. I only wire-brushed one so I could photo it and see the numbers. Be advised. I would estimate these have about 60-80% of the carbide buttons. I'm a machinist so not a good gauge of carbides in this application. The last one I sell has a chipped button, otherwise all in ...  More
Smith 5.875" 5 7/8"" Tricone Rock Drill Bit Water Well
$1800.0
3.5" API Regular Pin Connection
14-7/8" IR DHD 112 HAMMER BIT CONCAVE FACE DOMED BUTTONS DIAMOND ENHANCED ROCK D
$1000.0
12-1/4" IR DHD 112 HAMMER BIT CONCAVE FACE DOMED BUTTONS DIAMOND ENHANCED DTH WE
$1000.0
RERUN 11-1/2" SD12 HAMMER BIT CONCAVE FACE RH350 DTH DRILL RIG SANDVIK DRILTECH
$750.0
New 6-3/8" Mission SD6 Sandvik 5315 DTH HAMMER BIT Driltech Rock Drill Water Wel
$675.0