--- product_id: 88021091 title: "Wheeler 320 Grit Bore Lapping Compound, 1 oz Jar Abrasive Paste for Bore Lapping, Firearms, and Gunsmithing" brand: "wheeler" price: "Rp942517" currency: IDR in_stock: true category: "Wheeler" url: https://www.desertcart.id/products/88021091-wheeler-320-grit-bore-lapping-compound-1-oz-jar-abrasive store_origin: ID region: Indonesia --- # compact 1 oz jar convenience 320 grit precision smoothing silicon carbide abrasive power Wheeler 320 Grit Bore Lapping Compound, 1 oz Jar Abrasive Paste for Bore Lapping, Firearms, and Gunsmithing **Brand:** wheeler **Price:** Rp942517 **Availability:** ✅ In Stock ## Summary > 🛠️ Elevate your bore game—because every shot deserves perfection. ## Quick Answers - **What is this?** Wheeler 320 Grit Bore Lapping Compound, 1 oz Jar Abrasive Paste for Bore Lapping, Firearms, and Gunsmithing by wheeler - **How much does it cost?** Rp942517 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/88021091-wheeler-320-grit-bore-lapping-compound-1-oz-jar-abrasive) ## Best For - wheeler enthusiasts ## Why This Product - Trusted wheeler brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Ready-to-Use:** 1 oz jar of premium abrasive paste fits effortlessly into your toolkit for on-demand refinements. - • **Stepwise Bore Perfection:** Use progressively finer grits (220, 320, 600) to achieve unmatched smoothness and fit. - • **Precision Smoothing Power:** 320 grit silicon carbide delivers flawless bore finishes for peak firearm performance. - • **Trusted Quality & Reliability:** Backed by Wheeler’s 1-year warranty and a 4.4-star rating from precision professionals. - • **Versatile Metal Compatibility:** Engineered for steel, stainless steel, and metal alloys—perfect for gunsmithing and valve lapping. ## Overview Wheeler’s 320 Grit Bore Lapping Compound is a high-quality silicon carbide abrasive paste designed for smoothing firearm bores, bolt faces, and lugs. Packaged in a convenient 1 oz jar, it’s part of a versatile three-grit system (220, 320, 600) that enables progressive refinement for superior metal-to-metal fit and finish. Ideal for gunsmiths and precision metalworkers seeking flawless surface finishes and enhanced firearm performance. ## Description Wheeler's Bore Lapping Compounds are available in three grits: 220, 320, and 600. This combination of lapping grits allows for cutting (220), smoothing (320), and polishing (600) your firearm's bore. The compound is useful for a variety of applications including lapping bores, bolt faces, and bolt lugs. When lapping a bore, pressure will likely increase with grit impregnated bullets. Due to the likely increase of pressure, light loads are recommended. Five shot strings up to a maximum of twenty shots of each grit are recommended. Use progressively finer grits to reach a significantly smoother bore. Each 1 oz jar includes high-quality silicon carbide abrasive paste. ## Features - SPECS: 1oz jar of 320 grit (smoothing) lapping compound - FUNCTION: Used for lapping the bore of a firearm, bolt face, bolt lugs and other applications where a perfect final fit or a lapped smooth surface is needed - VERSATILITY: Offered in three grits 220 (cutting), 320 (smoothing) and 600 (polishing) - CONVENIENT: Repeating the process using progressively finer grits will produce a significantly smoother bore ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0063HCQ7Y | | Best Sellers Rank | #29,397 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #33 in Abrasive Finishing Compounds | | Brand Name | Wheeler | | Compatible Material | Steel, Stainless Steel, Metal Alloys | | Customer Reviews | 4.4 4.4 out of 5 stars (78) | | Global Trade Identification Number | 00661120190349 | | Grit Material Type | Silicon Carbide | | Grit Number | 320 | | Grit Type | Fine | | Included Components | Wheeler | | Item Dimensions | 1.1 x 1.6 x 2 inches | | Item Type Name | Wheeler Replacement 320 grit lapping compound - 1 oz. jar | | Item Weight | 1 ounces | | Manufacturer | Wheeler | | Material Type | Silicon Carbide | | Model | 378413 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | 378413 | | Set Name | Wheeler Bore Lapping Set | | UPC | 661120190349 | | Unit Count | 1 Count | | Warranty Description | 1 year warranty | ## Product Details - **Brand:** Wheeler - **Grit Material:** Silicon Carbide - **Grit Type:** Fine - **Item dimensions L x W x H:** 1.1 x 1.6 x 2 inches - **Material:** Silicon Carbide ## Images ![Wheeler 320 Grit Bore Lapping Compound, 1 oz Jar Abrasive Paste for Bore Lapping, Firearms, and Gunsmithing - Image 1](https://m.media-amazon.com/images/I/71VUsMa2MlL.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - Wheeler 320 Grit Bore Lapping Compound, 1 oz Jar Abrasive Paste for Bore Lapping, Firearms, and Gunsmithing - Wheeler 600 Grit Bore Lapping Compound, 1 oz Jar of Abrasive Paste for Bore Lapping, Firearms, Gunsmithing - Wheeler 220 Grit Bore Lapping Compound, 1 oz Jar of Quality Abrasive Paste for Bore Lapping, Firearms, Gunsmithing --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.id/products/88021091-wheeler-320-grit-bore-lapping-compound-1-oz-jar-abrasive](https://www.desertcart.id/products/88021091-wheeler-320-grit-bore-lapping-compound-1-oz-jar-abrasive) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-11-08*