---
product_id: 371839044
title: "Forney 20857 Tap Magic Industrial Pro Cutting Fluid, 4 oz"
brand: "forney"
price: "5057 kr"
currency: ISK
in_stock: false
reviews_count: 6
category: "Forney"
url: https://www.desertcart.is/products/371839044-forney-20857-tap-magic-industrial-pro-cutting-fluid-4-oz
store_origin: IS
region: Iceland
---

# Forney 20857 Tap Magic Industrial Pro Cutting Fluid, 4 oz

**Brand:** forney
**Price:** 5057 kr
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Forney 20857 Tap Magic Industrial Pro Cutting Fluid, 4 oz by forney
- **How much does it cost?** 5057 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/371839044-forney-20857-tap-magic-industrial-pro-cutting-fluid-4-oz)

## Best For

- forney enthusiasts

## Why This Product

- Trusted forney brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Forney 20857 Tap Magic Industrial Pro Cutting Fluid, 4 oz : desertcart.in: Industrial & Scientific

Review: Magic - Magic it is. Can't do without it
Review: Works very well for drilling and tapping any metal. Expensive but a little goes a long way. Cuts bit chatter a lot. Helps make nice tapped threads.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003X3ZKXI |
| Brand | Forney |
| Country of Origin | USA |
| Flash Point | 300 Degrees Celsius |
| Global Trade Identification Number | 00032277208575 |
| Item Dimensions LxWxH | 11.4 x 5.7 x 3.5 Centimeters |
| Item Form | Liquid |
| Item Weight | 8.49 g |
| Item model number | FORNEY - 20857 - 4oz |
| Liquid Volume | 3.2 Fluid Ounces |
| Net Quantity | 118.29 Milliliters |
| Number of Items | 1 |
| Package Information | Bottle |
| Product Dimensions | 11.43 x 5.72 x 3.51 cm; 8.5 g |
| Recommended Uses For Product | metal cutting, machining operations |
| Specific Uses For Product | Prevent Corrosion |
| UPC | 032277208575 |

## Product Details

- **Brand:** Forney
- **Item Weight:** 0.3 Ounces
- **Liquid Volume:** 3.2 Fluid Ounces
- **Package Information:** Bottle
- **Recommended Uses For Product:** metal cutting, machining operations

## Images

![Forney 20857 Tap Magic Industrial Pro Cutting Fluid, 4 oz - Image 1](https://m.media-amazon.com/images/I/21OVQGqxnqL.jpg)
![Forney 20857 Tap Magic Industrial Pro Cutting Fluid, 4 oz - Image 2](https://m.media-amazon.com/images/I/31IAV2wRwUL.jpg)
![Forney 20857 Tap Magic Industrial Pro Cutting Fluid, 4 oz - Image 3](https://m.media-amazon.com/images/I/31xTqH1iSdL.jpg)
![Forney 20857 Tap Magic Industrial Pro Cutting Fluid, 4 oz - Image 4](https://m.media-amazon.com/images/I/41REKsoaYPL.jpg)
![Forney 20857 Tap Magic Industrial Pro Cutting Fluid, 4 oz - Image 5](https://m.media-amazon.com/images/I/41tI8wKYu3L.jpg)

## Questions & Answers

**Q: Is this product OK to use on clear acrylic like plexi-glass?
Will it be difficult to wipe away after drilling? Or will is discolor the acrylic?**
A: I don't think this cutting fluid is ideal for drilling plexi-glass, though it will work and will not discolor your material. It is an oil, so clean up would involve something to cut the oil film.  Here is a link to a web site that details what drill bits you need to use (standard bits tend to "grab" the plexi-glass) , and they recommend either light machine oil, or just plain water. http://www.bertram31.com/proj/tips/drill_acrylic.htm

**Q: Hello....Would like to know if this product works for stainless steel, drilling and or tapping???...thanks...Bob**
A: I've successfully drilled stainless steel burners on a grill with a carbide-tipped drill bit.

**Q: What's the shelf life of this product?**
A: I have used this product for 35 years are more. The shelf life is a very long time as in several years, after being opened.

**Q: The description says this is pro tap but the picture is of the regular less expensive stuff????  Which is it??**
A: I was sent the exact bottle pictured 4oz “Tap Magic EP-XTRA Cutting Fluid 20857 Part No. 10004E”. 

What the difference is between this one and the other with a different number I have no idea. This one has more the consistency of water than oil. The tap oil I’m use to using is more like thick gear oil, but this looked (judging from reviews and answers) like the one pro machinist use.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Magic
*by S***M on 8 January 2022*

Magic it is. Can't do without it

### ⭐⭐⭐⭐⭐ Review
*by C***N on 6 October 2025*

Works very well for drilling and tapping any metal. Expensive but a little goes a long way. Cuts bit chatter a lot. Helps make nice tapped threads.

### ⭐⭐⭐⭐⭐ Review
*by H***T on 13 July 2024*

Quality product

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-06*