DTH Hammers & Button Bits > Bulroc DTH Hammers > Bulroc Eccentric Overburden System

 

For smaller hole sizes, Bulroc produces the ODS "Eccentric" Overburden Drilling System, starting with the ODS 90 to suit 114mm O/D casings. This two-piece system comprises the Shanked Bit Holder and the Eccentric Bit that is secured in the Bit Holder by a double Seeloc Pin. This is easily removed to allow for Bit re-sharpening or replacement. Bulroc Overburden drilling systems are widely used in a variety of applications from Well Drilling and Mini Piling to Rock Anchoring and Site Investigation.

 
ECC System 90 Brochure
 
ECC System 115T Brochure
 
ECC System 115W Brochure
 
ECC System 140 Brochure
 
ECC System 160T Brochure
 
ECC System 160W Brochure
 
ECC System 190 Brochure
 
ECC System 215 Brochure
 
ECC System 235 Brochure
 
ECC System 240 Brochure
 

Bulroc (UK) Ltd
Station Lane, Old Whittington,
Chesterfield Derbyshire,
S41 9QX United Kingdom
E-mail : info@bulroc.com Telephone

++44 (0)1246 450608

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