Ingersoll Rand G1A120RS418 Angle Belt Sander | G1 Series | 0.4 HP | 12,000 RPM | Rear Exhaust

Description

For weld blending, edge cleanup, and surface conditioning in narrow or obstructed areas, the Ingersoll Rand G1A120RS418 Angle Belt Sander combines a 0.4 HP pneumatic motor with 12,000 RPM free speed and an angle-head configuration that helps position the abrasive belt around brackets, seams, contours, and fabricated components. The compact belt format allows operators to work in areas where a conventional disc sander or guarded grinder may be too wide for controlled contact.The Ingersoll Rand G1A120RS418 is part of the G1 Series and uses a narrow abrasive belt to blend welds, remove surface imperfections, prepare edges, and refine localized metal surfaces. Its rear exhaust directs discharged air away from the immediate sanding area, helping reduce airflow disturbance near the belt and workpiece. Belt selection should match the material, required finish, and the sander’s operating speed.Type: Angle Belt Sander | Model: G1A120RS418 | Series: G1 Series | Configuration: Angle | Motor Power: 0.4 HP | Free Speed: 12,000 RPM | Exhaust: RearFeatures:0.4 HP pneumatic motor supplies power for weld blending, edge finishing, deburring, and localized surface conditioning.12,000 RPM free speed supports productive abrasive-belt action with belts rated for the tool’s operating speed.Angle-head configuration helps position the belt around brackets, seams, contours, and surfaces with limited straight-line access.Narrow belt format supports controlled sanding in areas that may be difficult to reach with larger disc or wheel tools.Rear exhaust routes discharged air away from the immediate sanding area and workpiece.Abrasive belts can be selected according to the workpiece material, starting surface condition, and required finish.G1 Series configuration provides a compact pneumatic platform for repeated sanding and blending operations.Made in USA: Applications:Metal fabrication blending weld seams, refining cut edges, and preparing fabricated parts for coating or final finishing.Automotive and transportation repair cleaning brackets, seams, body components, and localized repair areas where narrow belt access is useful.Industrial maintenance and MRO removing corrosion, coatings, and surface irregularities from machinery components and equipment parts.Stainless steel finishing blending localized scratches and refining directional finishes with compatible abrasive belts.General manufacturing performing repetitive edge cleanup, deburring, and surface preparation on production components.FAQs:Q: What is the Ingersoll Rand G1A120RS418 used for?A: This angle belt sander is used for weld blending, edge finishing, deburring, coating removal, and localized surface preparation. Its narrow belt format is especially useful where larger sanding or grinding tools cannot make controlled contact.Q: Why choose a belt sander instead of an angle grinder?A: A narrow belt sander can follow edges, seams, and mild contours while producing a more controlled scratch pattern. An angle grinder is generally selected when heavier material removal or a broader abrasive contact area is required.Q: What abrasive belts should be used with this tool?A: Use belts that match the manufacturer’s specified belt dimensions, the workpiece material, and the required finish. Each belt must also be suitable for the tool’s operating speed.Q: What does rear exhaust mean?A: Rear exhaust directs discharged air toward the back of the tool rather than around the belt and immediate work surface, helping reduce airflow disturbance near the sanding area.Q: Can the same belt grit be used for every finishing stage?A: Not usually. Coarser belts are used for initial blending and surface correction, while finer belts are selected for scratch refinement and final finishing. Progress through the belt grades required by the starting surface and desired result. .variation-details { width: 100%; max-width: 100%; margin: 10px 0; padding: 0; border: 0; background: #ffffff; box-sizing: border-box; overflow: visible; } details.variation-details > summary.variation-summary { position: relative !important; display: flex !important; align-items: center !important; justify-content: center !important; width: 100% !important; height: 46px !important; min-height: 46px !important; max-height: 46px !important; margin: 0 !important; padding: 4px 48px !important; box-sizing: border-box !important; list-style: none !important; background: #444444 !important; color: #ffffff !important; font-family: Arial, Helvetica, sans-serif !important; font-size: 18px !important; line-height: 1 !important; font-weight: 700 !important; text-align: center !important; text-transform: uppercase; cursor: pointer; user-select: none; } details.variation-details > summary.variation-summary::-webkit-details-marker { display: none !important; } details.variation-details > summary.variation-summary::marker { content: “” !important; } details.variation-details > summary.variation-summary::after { content: “+” !important; position: absolute; right: 20px; top: 50%; transform: translateY(-50%); color: #ffffff; font-family: Arial, Helvetica, sans-serif; font-size: 24px; line-height: 1; font-weight: 700; } details.variation-details[open] > summary.variation-summary::after { content: “” !important; } .variation-content { width: 100%; max-width: 100%; min-width: 0; margin: 0; padding: 14px 0 0; box-sizing: border-box; overflow: visible !important; } .variation-table { width: 100% !important; max-width: 100% !important; min-width: 0 !important; margin: 0 !important; border-collapse: collapse; border-spacing: 0; table-layout: fixed; font-family: Arial, Helvetica, sans-serif; font-size: clamp(7px, 0.95vw, 15px); line-height: 1.1; color: #222222; background: #ffffff; } .variation-table th, .variation-table td { min-width: 0 !important; max-width: none !important; box-sizing: border-box; vertical-align: middle; text-align: center; white-space: normal !important; overflow-wrap: anywhere; word-break: normal; border: 1px solid #e5e5e5; } .variation-table th { height: 44px !important; padding: 4px 2px !important; background: #444444; color: #ffffff; font-size: clamp(6px, 0.85vw, 13px); line-height: 1.05; font-weight: 700; text-transform: uppercase; } .variation-table td { padding: 7px 2px; background: #ffffff; color: #222222; font-weight: 400; } .variation-table tbody tr:nth-child(even):not(.group-heading) td { background: #f7f7f7; } .variation-table .group-heading td { padding: 6px 12px !important; background: #6d7078 !important; color: #ffffff !important; border-color: #6d7078 !important; font-size: clamp(8px, 1vw, 16px); line-height: 1.05; font-weight: 700; text-align: left; text-transform: uppercase; } .variation-table a { color: #006fd6; text-decoration: none; font-weight: 700; } .variation-table a:hover, .variation-table a:focus { text-decoration: underline; } @media (max-width: 900px) { details.variation-details > summary.variation-summary { height: 42px !important; min-height: 42px !important; max-height: 42px !important; padding: 3px 42px !important; font-size: 16px !important; } details.variation-details > summary.variation-summary::after { right: 16px; font-size: 22px; } .variation-content { padding-top: 10px; } .variation-table { font-size: 8px; } .variation-table th { height: 40px !important; padding: 3px 1px !important; font-size: 8px; } .variation-table td { padding: 6px 1px; } .variation-table .group-heading td { padding: 5px 8px !important; font-size: 9px; } } @media (max-width: 600px) { details.variation-details > summary.variation-summary { height: 38px !important; min-height: 38px !important; max-height: 38px !important; padding: 3px 35px !important; font-size: 13px !important; } details.variation-details > summary.variation-summary::after { right: 11px; font-size: 20px; } .variation-content { padding-top: 6px; } .variation-table { font-size: 6px; line-height: 1; } .variation-table th { height: 36px !important; padding: 2px 1px !important; font-size: 6px; } .variation-table td { padding: 4px 1px; } .variation-table .group-heading td { padding: 4px 5px !important; font-size: 7px; } }Available Variations and Specifications ModelHPRPMExhaustOutputTypeWeightlb (kg)Lengthmm (in)Heightin (mm)CFMG-Series Angle GrindersG1A120FG40.412,000Front1/4″ colletN/A1.1 (0.5)152 (6.0)3.0″ (76)19G1A120RG40.412,000Rear1/4″ colletN/A1.1 (0.5)152 (6.0)3.0″ (76)19G1A200FG40.420,000Front1/4″ colletN/A1.1 (0.5)152 (6.0)3.0″ (76)25G1A200RG40.420,000Rear1/4″ colletN/A1.1 (0.5)152 (6.0)3.0″ (76)25G1A200RH630.420,000Rear3/8″24 thread, 3″ guard11.3 (0.6)152 (6.0)1.9″ (48)25G1A200RP630.420,000Rear3/8″24 thread, 3″ guard27, 281.3 (0.6)152 (6.0)1.9″ (48)25G-Series Angle SandersG1A120RS4180.412,000Rear1/4″ 18″ beltN/A1.2 (0.5)355 (14.0)N/A19G1A120RS40.412,000Rear1/4″20 threadN/A1.1 (0.5)152 (6.0)3.0″ (76)19G1A120RS8120.412,000Rear1/2″ 12″ beltN/A1.2 (0.5)274 (10.8)N/A19G1A120RS8180.412,000Rear1/2″ 18″ beltN/A1.5 (0.7)355 (14.0)N/A19G1A200RS40.420,000Rear1/4″20 threadN/A1.1 (0.5)152 (6.0)3.0″ (76)25G1A200RS8120.420,000Rear1/2″ 12″ beltN/A1.2 (0.5)274 (10.8)N/A25G1A200RS8180.420,000Rear1/2″ 18″ beltN/A1.5 (0.7)355 (14.0)N/A25G-Series Horizontal GrindersG1H200FG40.420,000Front1/4″ colletN/A0.9 (0.4)155 (6.1)N/A19G1H200RG40.420,000Rear1/4″ colletN/A0.9 (0.4)155 (6.1)N/A19G1H200RH630.420,000Rear3/8″24 thread, 3″ guard11.2 (0.5)155 (6.1)N/A19G1H250RH630.425,000Rear3/8″24 thread, 3″ guard11.2 (0.5)155 (6.1)N/A20G1H250FG40.425,000Front1/4″ colletN/A0.9 (0.4)155 (6.1)N/A20G1H250RG40.425,000Rear1/4″ colletN/A0.9 (0.4)155 (6.1)N/A20G1H350FG40.435,000Front1/4″ colletN/A0.9 (0.4)155 (6.1)N/A25G1H350RG40.435,000Rear1/4″ colletN/A0.9 (0.4)155 (6.1)N/A25G-Series Extended Horizontal GrindersG1X200RG40.420,000Rear1/4″ colletN/A1.3 (0.6)231 (9.1)N/A25G1X250RG40.425,000Rear1/4″ colletN/A1.3 (0.6)231 (9.1)N/A25G1X350RG40.435,000Rear1/4″ colletN/A1.3 (0.6)231 (9.1)N/A25Looking for more information about theIngersoll Rand Sander?Click hereto view theCatalogFor help choosing the correct Ingersoll Rand Sanders for your application, please call(800) 608-5210or [email protected]