---
title: Harbor Freight Angle Grinders, Bench Grinders & Die Grinders — Price History, Coupons & ITC Deals | Price Caliper
description: Compare all 36 Harbor Freight angle grinders, bench grinders, and die grinders on Price Caliper (3 Super Coupons, 3 ITC deals). Check all-time lows, 90-day usual prices, and 28/90 real-sale verification.
image: "https://pricecaliper.com/static/og-card.png"
---

[**Live Event :**
Early Black Friday Deals — 66 Official Event Deals · Ends Wed, Nov 25 — Browse Black Friday Deals →](/promo/black-friday)

[← Popular Tools](/tools)
·
Power Tools

# Harbor Freight Angle Grinders, Bench Grinders & Die Grinders

Corded, 20V brushless cordless, and pneumatic angle grinders, die grinders, bench grinders, and surface conditioning tools from Hercules, Bauer, Chief, and Warrior. Track daily price history, active Super Coupons, Inside Track Club (ITC) deals, and all-time lows across 36 items.

36 Tracked

3 Super Coupons

3 ITC Deals

6 All-Time Lows

1. Discount Type

[All Items](/tools/angle-grinders)
[All Discounts](/tools/angle-grinders?type=all#tool-view)
[Instant Savings](/tools/angle-grinders?type=instant#tool-view)
[Super Coupons](/tools/angle-grinders?type=coupon#tool-view)
[ITC Deals](/tools/angle-grinders?type=itc#tool-view)
[Clearance](/tools/angle-grinders?type=clearance#tool-view)
[At All-Time Low](/tools/angle-grinders?type=atl#tool-view)

2. Sort Order

[Most Popular](/tools/angle-grinders)
[Biggest % Drop](/tools/angle-grinders?sort=pct_drop#tool-view)
[Biggest $ Savings](/tools/angle-grinders?sort=dollar_drop#tool-view)
[Lowest Price](/tools/angle-grinders?sort=lowest_price#tool-view)
[Highest Rated](/tools/angle-grinders?sort=rating#tool-view)

3. Price Tier

[All Prices](/tools/angle-grinders)
[Under $10](/tools/angle-grinders?price=under10#tool-view)
[Under $20](/tools/angle-grinders?price=under20#tool-view)
[Under $50](/tools/angle-grinders?price=under50#tool-view)
[$100+](/tools/angle-grinders?price=over100#tool-view)

4. Brand

[All Brands](/tools/angle-grinders)

[HERCULES (12)](/tools/angle-grinders?brand=hercules#tool-view)

[BAUER (10)](/tools/angle-grinders?brand=bauer#tool-view)

[CHIEF (6)](/tools/angle-grinders?brand=chief#tool-view)

[MCGRAW (4)](/tools/angle-grinders?brand=mcgraw#tool-view)

[CENTRAL MACHINERY (2)](/tools/angle-grinders?brand=central-machinery#tool-view)

[CENTRAL PNEUMATIC (1)](/tools/angle-grinders?brand=central-pneumatic#tool-view)

[WARRIOR (1)](/tools/angle-grinders?brand=warrior#tool-view)

5. More in Power Tools

[All Popular Tools](/tools)

[Impact Wrenches (38)](/tools/impact-wrenches)

[Drills & Impact Drivers (28)](/tools/drills-drivers)

[Power Saws (61)](/tools/saws)

[Angle & Bench Grinders (36)](/tools/angle-grinders)

[Sanders & Polishers (42)](/tools/sanders-polishers)

[Rotary & Demolition Hammers (17)](/tools/rotary-hammers)

[Oscillating & Rotary Tools (13)](/tools/oscillating-tools)

Showing 1–36 of 36 items

| Tool & Brand | Current Price | ITC Member | Regular Price | Savings | Price History |
| --- | --- | --- | --- | --- | --- |
| BAUER

#64742

· Power Tools

4.7 (2,068)

[8 Amp, 4-1/2 in. Trigger-Grip Angle Grinder](/item/64742) | $34.99 | — | $34.99 | — | [View History →](/item/64742) |
| BAUER

#64856

· Power Tools

4.7 (2,009)

In-Store Only

[7 Amp, 4-1/2 in. Slide-Switch Angle Grinder](/item/64856) | $29.99 | — | $29.99 | — | [View History →](/item/64856) |
| WARRIOR

#58089

· Power Tools

4.3 (1,641)

[4.3 Amp, 4-1/2 in. Angle Grinder with Slide Switch](/item/58089) | $12.99

w/ Coupon #79754798 | — | $14.99 | −$2.00 (−13%) | [View History →](/item/58089) |
| BAUER

#56401

· Power Tools

4.4 (1,395)

[20V Cordless, 4-1/2 in. Slide-Switch Angle Grinder - Tool Only](/item/56401) | $34.99 | — | $34.99 | — | [View History →](/item/56401) |
| BAUER

#57286

· Power Tools

4.4 (1,391)

[6 in., 1/3 HP Bench Grinder with LED Work Lights, 3450 RPM](/item/57286) | $39.99

w/ Coupon #79770435 | — | $49.99 | −$10.00 (−20%) | [View History →](/item/57286) |
| CENTRAL MACHINERY

#68321

· Power Tools

4.0 (1,074)

[Bench Grinder Pedestal](/item/68321) | $59.99 | — | $59.99 | — | [View History →](/item/68321) |
| HERCULES

#56459

· Power Tools

4.8 (868)

[11 Amp, 4-1/2 in. Paddle-Switch Angle Grinder](/item/56459) | $64.99 | — | $64.99 | — | [View History →](/item/56459) |
| BAUER

#57287

· Power Tools

4.2 (642)

[8 in. Bench Grinder with LED Light](/item/57287) | $89.99 | — | $89.99 | — | [View History →](/item/57287) |
| BAUER

#58308

· Power Tools

4.6 (630)

In-Store Only

[20V Brushless Cordless, 4-1/2 in. Slide-Switch Angle Grinder, 10,500 RPM, Tool Only](/item/58308) | $39.99 | — | $39.99 | — | [View History →](/item/58308) |
| HERCULES

#57348

· Power Tools

4.8 (486)

[13 Amp, 4-1/2 in. to 6 in. Trigger-Grip Angle Grinder](/item/57348) | $99.99 | — | $99.99 | — | [View History →](/item/57348) |
| BAUER

#57003

· Power Tools

4.6 (434)

[15 Amp, 7 in. Trigger-Grip Angle Grinder with 180° Rotating Body](/item/57003) | $99.99 | — | $99.99 | — | [View History →](/item/57003) |
| HERCULES

#58260

· Power Tools

4.8 (425)

In-Store Only

[20V Brushless Cordless, 4-1/2 in./5 in. Paddle-Switch Angle Grinder - Tool Only](/item/58260) | $79.99 | — | $79.99 | — | [View History →](/item/58260) |
| CHIEF

#64869

· Air Tools & Compressors

4.7 (382)

[1/4 in. Professional Mini Angle Air Die Grinder](/item/64869) | $44.99 | — | $44.99 | — | [View History →](/item/64869) |
| HERCULES

#56932

· Power Tools

4.5 (328)

[4 Amp, 1/4 in. Die Grinder, 25,000 RPM, Slim-Barrel Design](/item/56932) | $69.99 | — | $69.99 | — | [View History →](/item/56932) |
| CENTRAL PNEUMATIC

#52847

· Air Tools & Compressors

4.5 (311)

[1/4 in. Compact Air Die Grinder](/item/52847) | $19.99 | $14.99 | $19.99 | −$5.00 (−25%) | [View History →](/item/52847) |
| HERCULES

#70979

· Power Tools

4.8 (290)

[9 Amp Variable-Speed Surface Conditioning Tool](/item/70979) | $99.99

w/ Coupon #79754214 | — | $139.99 | −$40.00 (−29%) | [View History →](/item/70979) |
| HERCULES

#56903

· Power Tools

4.7 (290)

In-Store Only

[20V Brushless Cordless, 4-1/2 in./5 in. Slide-Switch Angle Grinder - Tool Only](/item/56903) | $79.99 | — | $79.99 | — | [View History →](/item/56903) |
| CHIEF

#57300

· Air Tools & Compressors

4.7 (277)

[1/4 in. Professional Angle Air Die Grinder](/item/57300) | $59.99 | — | $59.99 | — | [View History →](/item/57300) |
| HERCULES

#57363

· Power Tools

4.8 (276)

[15 Amp, 7 in. to 9 in. Trigger-Grip Angle Grinder](/item/57363) | $129.99 | — | $129.99 | — | [View History →](/item/57363) |
| HERCULES

#59610

· Power Tools

4.8 (249)

[12V Brushless Cordless, 1/4 in. Right-Angle Die Grinder, 25,000 RPM, 4-Speed Variable Control for Grinding, Sanding, and Polishing, Tool Only](/item/59610) | $69.99 | — | $69.99 | — | [View History →](/item/59610) |
| CHIEF

#64371

· Air Tools & Compressors

4.8 (240)

[1/4 in. Professional Mini Air Die Grinder](/item/64371) | $34.99 | — | $34.99 | — | [View History →](/item/64371) |
| BAUER

#59300

· Power Tools

4.4 (221)

[8 in. Variable-Speed Bench Grinder with LED Work Light](/item/59300) | $129.99 | $114.99 | $129.99 | −$15.00 (−12%) | [View History →](/item/59300) |
| MCGRAW

#58711

· Air Tools & Compressors

4.7 (216)

[1/4 in. Mini Angle Air Die Grinder](/item/58711) | $24.99 | $17.99 | $24.99 | −$7.00 (−28%) | [View History →](/item/58711) |
| MCGRAW

#58909

· Air Tools & Compressors

4.6 (213)

[1/4 in. Angle Air Die Grinder](/item/58909) | $32.99 | — | $32.99 | — | [View History →](/item/58909) |
| HERCULES

#70557

· Power Tools

4.6 (203)

In-Store Only

[8 in. Heavy Duty Professional Bench Grinder](/item/70557) | $199.99 | — | $199.99 | — | [View History →](/item/70557) |
| CENTRAL MACHINERY

#58967

· Power Tools

4.2 (193)

[3 in. Variable-Speed Bench Grinder with 39 in. Flex Shaft, 11,000 RPM](/item/58967) | $49.99 | — | $49.99 | — | [View History →](/item/58967) |
| CHIEF

#64624

· Air Tools & Compressors

4.7 (145)

[1/4 in. Professional Extended Air Die Grinder](/item/64624) | $79.99 | — | $79.99 | — | [View History →](/item/64624) |
| BAUER

#58871

· Power Tools

4.3 (103)

[8 in. Bench Grinder with Belt Sander](/item/58871) | $169.99 | — | $169.99 | — | [View History →](/item/58871) |
| CHIEF

#64372

· Air Tools & Compressors

4.7 (101)

[4-1/2 in. Professional Air Angle Grinder](/item/64372) | $129.99 | — | $129.99 | — | [View History →](/item/64372) |
| HERCULES

#58846

· Power Tools

4.5 (73)

[20V Brushless Cordless, 1/4 in. Die Grinder - Tool Only](/item/58846) | $69.99 | — | $69.99 | — | [View History →](/item/58846) |
| CHIEF

#70313

· Air Tools & Compressors

4.6 (46)

[1/4 in. Professional Composite Straight Air Die Grinder](/item/70313) | $49.99 | — | $49.99 | — | [View History →](/item/70313) |
| BAUER

#73159

· Power Tools

4.6 (36)

[8 Amp, 4-1/2 in. Paddle-Switch Angle Grinder](/item/73159) | $49.99 | — | $49.99 | — | [View History →](/item/73159) |
| MCGRAW

#70126

· Air Tools & Compressors

4.5 (33)

[1/4 in. Extended Air Die Grinder](/item/70126) | $39.99 | — | $39.99 | — | [View History →](/item/70126) |
| MCGRAW

#70733

· Air Tools & Compressors

4.7 (32)

[1/4 in. Straight Air Die Grinder](/item/70733) | $29.99 | — | $29.99 | — | [View History →](/item/70733) |
| HERCULES

#70981

· Power Tools

4.7 (23)

[20V Brushless Cordless Variable-Speed Surface Conditioning Tool - Tool Only](/item/70981) | $149.99 | — | $149.99 | — | [View History →](/item/70981) |
| HERCULES

#70964

· Power Tools

5.0 (3)

[20V Brushless Cordless, 4-1/2 in. to 5 in. Flathead Paddle-Switch Angle Grinder - Tool Only](/item/70964) | $109.99 | — | $109.99 | — | [View History →](/item/70964) |

## Harbor Freight Angle Grinders, Bench Grinders & Die Grinders Price & Coupon Q&A

### What Harbor Freight angle grinders, bench grinders, and die grinders are on sale or have Super Coupons today?

Across 36 tracked Harbor Freight angle grinders, bench grinders, and die grinders, Price Caliper currently lists 3 active Super Coupons, 0 Instant Savings deals, 3 Inside Track Club (ITC) member deals, and 0 clearance markdowns, including 6 at or below their all-time low price. Top deals include BAUER 8 Amp, 4-1/2 in. Trigger-Grip Ang... (#64742) at $34.99 and BAUER 7 Amp, 4-1/2 in. Slide-Switch Ang... (#64856) at $29.99.

### Which Harbor Freight brands make angle grinders, bench grinders, and die grinders and what do they cost?

Harbor Freight sells angle grinders, bench grinders, and die grinders under HERCULES, BAUER, CHIEF, MCGRAW, with current prices ranging from $12.99 to $199.99. Use the Brand and Price Tier filters above to compare entry-level, mid-tier, and pro-grade models alongside their 90-day usual prices and all-time lows.

### Can I use a 15% or 20% Off Any Single Item coupon on Harbor Freight angle grinders, bench grinders, and die grinders?

Yes. Storewide '15% Off Any Single Item' and '20% Off Any Single Item' weekend coupons carry no brand exclusions and apply to regular-priced Harbor Freight angle grinders, bench grinders, and die grinders (cannot be stacked with Super Coupons or Inside Track Club member pricing). You can also click Track Price on any item above to get a free email alert the next time its price drops.

```json
{
    "@context": "https://schema.org",
    "@type": "BreadcrumbList",
    "itemListElement": [
      {"@type": "ListItem", "position": 1, "name": "Price Caliper", "item": "https://pricecaliper.com/"},
      {"@type": "ListItem", "position": 2, "name": "Popular Tools", "item": "https://pricecaliper.com/tools"},
      {"@type": "ListItem", "position": 3, "name": "Angle Grinders, Bench Grinders \u0026 Die Grinders", "item": "https://pricecaliper.com/tools/angle-grinders"}
    ]
  }
```

```json
{
    "@context": "https://schema.org",
    "@type": "FAQPage",
    "mainEntity": [
      
      {
        "@type": "Question",
        "name": "What Harbor Freight angle grinders, bench grinders, and die grinders are on sale or have Super Coupons today?",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "Across 36 tracked Harbor Freight angle grinders, bench grinders, and die grinders, Price Caliper currently lists 3 active Super Coupons, 0 Instant Savings deals, 3 Inside Track Club (ITC) member deals, and 0 clearance markdowns, including 6 at or below their all-time low price. Top deals include BAUER 8 Amp, 4-1/2 in. Trigger-Grip Ang... (#64742) at $34.99 and BAUER 7 Amp, 4-1/2 in. Slide-Switch Ang... (#64856) at $29.99."
        }
      },
      
      {
        "@type": "Question",
        "name": "Which Harbor Freight brands make angle grinders, bench grinders, and die grinders and what do they cost?",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "Harbor Freight sells angle grinders, bench grinders, and die grinders under HERCULES, BAUER, CHIEF, MCGRAW, with current prices ranging from $12.99 to $199.99. Use the Brand and Price Tier filters above to compare entry-level, mid-tier, and pro-grade models alongside their 90-day usual prices and all-time lows."
        }
      },
      
      {
        "@type": "Question",
        "name": "Can I use a 15% or 20% Off Any Single Item coupon on Harbor Freight angle grinders, bench grinders, and die grinders?",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "Yes. Storewide \u002715% Off Any Single Item\u0027 and \u002720% Off Any Single Item\u0027 weekend coupons carry no brand exclusions and apply to regular-priced Harbor Freight angle grinders, bench grinders, and die grinders (cannot be stacked with Super Coupons or Inside Track Club member pricing). You can also click Track Price on any item above to get a free email alert the next time its price drops."
        }
      }
      
    ]
  }
```

```json
{
    "@context": "https://schema.org",
    "@type": "ItemList",
    "name": "Harbor Freight Angle Grinders, Bench Grinders \u0026 Die Grinders Price History \u0026 Deals",
    "itemListElement": [
      
      {
        "@type": "ListItem",
        "position": 1,
        "name": "BAUER 8 Amp, 4-1/2 in. Trigger-Grip Angle Grinder (#64742)",
        "url": "https://pricecaliper.com/item/64742"
      },
      
      {
        "@type": "ListItem",
        "position": 2,
        "name": "BAUER 7 Amp, 4-1/2 in. Slide-Switch Angle Grinder (#64856)",
        "url": "https://pricecaliper.com/item/64856"
      },
      
      {
        "@type": "ListItem",
        "position": 3,
        "name": "WARRIOR 4.3 Amp, 4-1/2 in. Angle Grinder with Slide Switch (#58089)",
        "url": "https://pricecaliper.com/item/58089"
      },
      
      {
        "@type": "ListItem",
        "position": 4,
        "name": "BAUER 20V Cordless, 4-1/2 in.  Slide-Switch Angle Grinder - Tool Only (#56401)",
        "url": "https://pricecaliper.com/item/56401"
      },
      
      {
        "@type": "ListItem",
        "position": 5,
        "name": "BAUER 6 in., 1/3 HP Bench Grinder with LED Work Lights, 3450 RPM (#57286)",
        "url": "https://pricecaliper.com/item/57286"
      },
      
      {
        "@type": "ListItem",
        "position": 6,
        "name": "CENTRAL MACHINERY Bench Grinder Pedestal (#68321)",
        "url": "https://pricecaliper.com/item/68321"
      },
      
      {
        "@type": "ListItem",
        "position": 7,
        "name": "HERCULES 11 Amp, 4-1/2 in. Paddle-Switch Angle Grinder (#56459)",
        "url": "https://pricecaliper.com/item/56459"
      },
      
      {
        "@type": "ListItem",
        "position": 8,
        "name": "BAUER 8 in. Bench Grinder with LED Light (#57287)",
        "url": "https://pricecaliper.com/item/57287"
      },
      
      {
        "@type": "ListItem",
        "position": 9,
        "name": "BAUER 20V Brushless Cordless, 4-1/2 in. Slide-Switch Angle Grinder, 10,500 RPM, Tool Only (#58308)",
        "url": "https://pricecaliper.com/item/58308"
      },
      
      {
        "@type": "ListItem",
        "position": 10,
        "name": "HERCULES 13 Amp, 4-1/2 in. to 6 in.  Trigger-Grip Angle Grinder (#57348)",
        "url": "https://pricecaliper.com/item/57348"
      }
      
    ]
  }
```