10" Barrel Reamer
Diameter: 10"/254.0mm
Cutter bit model: DT1
Number of cutter bits: 12
Connection: 2-3/8 IF BOX*BOX
Overall Length: 750mm
1/5
Engineered for bore conditioning and a stable, full-diameter profile in suitable soil, the DRILLNOVA Barrel Reamer combines a long barrel body with carbide cutters, fluid ports and application-matched wear protection. Diameter, connections and rear configuration are confirmed for the ground conditions, bore plan and drill string.
The DRILLNOVA Barrel Reamer is a full-body soil reamer designed to condition the pilot bore while supporting a round, stable profile during enlargement. Its long barrel geometry helps maintain the reamed diameter, while carbide cutters, fluid ports and wear protection assist cutting and spoil movement. It is intended for suitable, reasonably stable soils rather than competent hard rock or uncontrolled running ground.
Final diameter, body length, connection details, rear interface, cutter layout, fluid-port arrangement and operating parameters are confirmed after review of the formation, bore geometry, drill string, rig capacity and cuttings-return plan.
Review standard Diamond Compact PDC Bit configurations below. Final dimensions and connections are confirmed during application review.
Confirm the front connection, rear interface and approved assembly arrangement before use. Review thread engagement, tool alignment, bore diameter and the planned reaming sequence. Operate only within the parameters supplied with the confirmed tool configuration.
After each run, clean and inspect the carbide cutters, hardfacing, fluid ports, barrel body and front and rear interfaces. Record unusual wear, cracking, deformation, blocked ports or connection damage before the next pass. Service or replace affected components in accordance with the approved inspection criteria.
Use the approved lifting and handling plan for the tool's size and mass. Protect cutters and connection surfaces from impact and contamination. Support the long body securely during transport, and store the reamer clean and dry with protected interfaces.
A Barrel Reamer is used in horizontal directional drilling to enlarge and condition a pilot bore in suitable soil. Its long, full-body geometry helps support a round, stable bore profile during reaming.
The primary formation window is sandy loam through stable medium soil, including loam and loamy clay. Fine gravel, unstable running ground and ground with a high packing tendency require additional application review.
The catalog lists configured diameters from 8-48 in / 200-1,200 mm. Larger custom sizes may be available after engineering review.
This Barrel Reamer is not recommended for competent hard rock. A rock-specific reamer or roller-cone hole opener should be reviewed for those conditions.
The catalog lists a pulling eye or a rated swivel interface. The final option, geometry and rating are confirmed for the pullback arrangement at order.
Yes. Body length is application-specific, while the front box connection is selected for the rig and tool string. Final details must be confirmed during the technical review.
Provide the geotechnical information, bore profile, pilot-hole size, target diameter, planned reaming stages, rig model and capacity, drill-string connection, fluid system and expected cuttings-return conditions.
Inspect the cutters, hardfacing, fluid ports, barrel body and both connection interfaces. Any unusual wear, cracking, deformation, blockage or connection damage should be recorded and reviewed before reuse.
Share your formation, bore geometry, target diameter, drill-string connection and rig details. Our team will review the application and confirm a suitable Barrel Reamer configuration, rear interface and operating information.
Tell us about your ground conditions, bore requirements or tooling needs. Our HDD tool specialist will review your information and recommend the appropriate next step.
For faster review, include the tool type, bore diameter, ground conditions, drill rig and required connection when available.
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