--- product_id: 151412378 title: "50 Quench Oil - 1 Gallon Jug" brand: "usa knifemaker supply" price: "628.33 DT" currency: TND in_stock: true reviews_count: 5 category: "Usa Knifemaker Supply" url: https://www.desertcart.tn/products/151412378-50-quench-oil-1-gallon-jug store_origin: TN region: Tunisia --- # 275°F flash point for safety 7-9 sec Nickel Ball quench time 1 Gallon (128 fl oz) jug capacity 50 Quench Oil - 1 Gallon Jug **Brand:** usa knifemaker supply **Price:** 628.33 DT **Availability:** ✅ In Stock ## Summary > 🛠️ Quench smarter, not harder—fast, safe, and flawless every time! ## Quick Answers - **What is this?** 50 Quench Oil - 1 Gallon Jug by usa knifemaker supply - **How much does it cost?** 628.33 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/151412378-50-quench-oil-1-gallon-jug) ## Best For - usa knifemaker supply enthusiasts ## Why This Product - Trusted usa knifemaker supply brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Wide Temperature Range:** Effective from 50°F to 120°F, no heater needed—cut energy costs and simplify your workflow. - • **Low Viscosity Advantage:** Viscosity >5.8 cSt at 100°F ensures smooth, uniform cooling and reduced oil dragout for less waste. - • **Precision Fast Quenching:** Achieve water-like cooling rates with 7-9 seconds Nickel Ball time for superior hardness without distortion. - • **Safety-First Flash Point:** High 275°F flash point keeps your workspace safer during intense quenching operations. - • **Versatile Steel Compatibility:** Optimized for W1, W2, 1095, and other fast-speed steels—perfect for knife makers and metal pros. ## Overview 50 Quench Oil is a premium fast quenching oil designed for high carbon steels like W1, W2, and 1095. It delivers water-like cooling in the initial phase and slows uniformly near martensite formation to prevent cracking and distortion. With a low viscosity and effective performance from 50°F to 120°F, it reduces oil dragout and eliminates the need for heated tanks. Its high flash point of 275°F ensures safer handling, making it the go-to choice for professional knife makers and metalworkers seeking precision and reliability. ## Description 50 QUENCH OIL produces high hardnesses in many types of steel ordinarily considered “water quenching”. In the initial stages of the quench, 50 QUENCH OIL cools like water. As the cooling nears the martensite formation range, this remarkable oil cools the steel slowly and uniformly to preclude cracking or distortion. The recommended operating temperature range is ambient to 120°F. 50 QUENCH OIL is as effective at 50°F as it is at 120°F because of its low viscosity. This is a big advantage to many steel treaters who have oil quenching tanks without heaters. It also means lower consumption because oil dragout is greatly reduced. Most quenching oils flash at about 350°F. The flash point of 50 QUENCH OIL is 275°F. 50 QUENCH OIL furnishes water quenched hardness with the lack of distortion associated with oil quenching. It is safe to use as long as the temperature of the oil bath is not allowed to exceed 120°F and vigorous agitation is used. Even when cold, quenching rates are high and dragout is low. Review: Versatile - The only oil I use for my knives and axes. Review: Great fast quench oil - Worked perfectly for quenching a few 1095 steel cleavers I made with clayed hamon lines. I will buy again ## Features - Typical steels to use with this quench oil formula include: W1, W2, 1095. Many other steels using “fast” speed (there is no hard and fast definition of “fast” or “medium”) will be appropriate with this quench oil. - Appearance: Light Amber Oil, Viscosity @ 100°F: > 5.8 cSt - Nickel Ball Time @ 100°F: 7 - 9 seconds, Flash Point: > 275°F - Parks 50 is considered a fast oil. Many times a quench oil is described in seconds quenching using a Nickel Ball test. The Nickel Ball quench time is 7-9 seconds. - Note: All shipping will be via UPS ground. No international shipments. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07V3NYWV6 | | Best Sellers Rank | #748,476 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #6,017 in Shop Knives | | Brand | USA Knifemaker Supply | | Date First Available | July 11, 2019 | | Flash Point | 221 Degrees Celsius | | Item Form | Oil | | Item Weight | 9.1 pounds | | Liquid Volume | 128 Fluid Ounces | | Lower Temperature Rating | 50 Degrees Fahrenheit | | Manufacturer | USA Knifemaker | | Material | Oil | | Number of Items | 1 | | Package Dimensions | 12 x 8 x 8 inches | | Package Information | Jug | | Recommended Uses For Product | Industrial, Mechanical | | SAE J300 Viscosity Grade | 10W | | Specific Uses For Product | Hardening high carbon steels | | UPC | 616639501742 | | Unit Count | 128 Fluid Ounces | | Upper Temperature Rating | 120 Degrees Fahrenheit | | Viscosity | 10w | ## Product Details - **Brand:** USA Knifemaker Supply - **Item Weight:** 9.1 Pounds - **Liquid Volume:** 128 Fluid Ounces - **Material:** Oil - **Package Information:** Jug ## Images ![50 Quench Oil - 1 Gallon Jug - Image 1](https://m.media-amazon.com/images/I/51ta1AQ9vjL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Versatile *by A***R on September 21, 2024* The only oil I use for my knives and axes. ### ⭐⭐⭐⭐⭐ Great fast quench oil *by S***Y on June 30, 2020* Worked perfectly for quenching a few 1095 steel cleavers I made with clayed hamon lines. I will buy again ### ⭐⭐⭐⭐⭐ Best Fast Quench Oil *by B***T on December 13, 2019* Best price. ## Frequently Bought Together - 50 Quench Oil - 1 Gallon Jug - Brass Rods 1/8 x 12, 10Pcs, Knife Handle Material, Rod for Crafts, Solid Brass Round Stock, Knife Pins, Rivet Dowel for Knifemaking Handles Scales, for Hardware, Novelty, DIY, Hobby, Model Car - Devcon Epoxy, 5 Minute Epoxy, 4-1/2 Ounce Bottles, 2 Bottles | GLU-720.90 --- ## 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.tn/products/151412378-50-quench-oil-1-gallon-jug](https://www.desertcart.tn/products/151412378-50-quench-oil-1-gallon-jug) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-28*