Vermeer hole openers feature cutters that are new and purpose-built for this application. You will not find “split bits” (i.e., surplus or rebuilt cutters harvested from tricone pilot bits) on the Vermeer roller cone hole opener lineup.
{"sku":"SKU|296560929","spec_notab_fits_on":"Fits On|D23x30DR S3, D24x40 Series II, D24x40 S3, D36x50 Series II, D36x50DR Series II, D40x55 S3, D40x55DR S3, D50x100 Series II, D60x90, D60x90 S3, D80x100, D80x100 Series II, D100x120, D100x120 Series II, D100x140, D100x140 S3","spec_notab_51_weight":"Weight|282.43 Pound","promoted_feature_entity_attribute":"Promoted Features|RDO Promise","spec_jd_capacities_450_cutting_capacity":"Cutting Diameter|12 in (30.5 cm)","part_cdk_id":"Part ID|16535686","shipping_group":"Shipping Group|OVERWEIGHT^VERMEER_DROP_SHIP_SURCHARGE","feature_bullet_1":"Feature 1|A special machine-after-weld manufacturing process helps with a proper gauge cut. Mating two machined surfaces (cutter and body) helps with concentricity of the tool, lending to equal loading on the cutters for even wear throughout the tool’s life.","feature_bullet_2":"Feature 2|Cutters feature metal-faced seals rather than the conventional rubber O-rings. Like those trusted on the lower rollers of dozer track chains, metal-faced seals help maximize wear life in gritty conditions.","feature_bullet_3":"Feature 3|Vermeer design maximizes cone size, helping increase maximum weight on bit and the rate of penetration for optimum penetration.","feature_bullet_4":"Feature 4|8.5-in (21.6-cm) cone x 4","feature_bullet_5":"Feature 5|2.875-in API Reg B x P","part_cdk_company":"Company|01","part_cdk_division":"Division|01","part_cdk_type_code":"Type Code|O","part_cdk_list_price":"List Price|11189.65","part_cdk_part_class":"Part Class|B92","part_cdk_branch_code":"Branch Code|99","part_cdk_branch_name":"Branch Name|Fargo FSO","part_cdk_description":"CDK Description|12\" HOLE OPENER","part_cdk_part_number":"Part Number|296560929","part_cdk_part_status":"Part Status|A","part_cdk_vendor_code":"Vendor Code|100420","part_cdk_product_line":"Product Line|VEXXXX","spec_notab_ground_type":"Ground Type|Cobble,Fractured Rock,Soft Rock,Hard Rock","spec_notab_rear_connection":"Rear Connection|2.875 in (7.3-cm) API Reg Pin","spec_notab_adapter_required":"Adapter Required|Yes","spec_notab_front_connection":"Front Connection|2.875 in (7.3-cm) API Reg Box"}