Irwin Vise-Grip Diagonal Cutting Pliers
Score: 86/100
Knipex Cobra 10-inch Red
Score: 92/100Rankings
The Knipex 87 01 250 Cobra is a 10-inch high-tech water pump plier featuring 25 fine adjustment positions via a push-button mechanism for rapid adaptation on workpieces. It utilizes a self-locking jaw design with hardened teeth to provide superior grip on pipes up to 2 inches and nuts up to 46 mm with minimal hand force. Ideal for professional plumbers and mechanics needing versatile gripping in maintenance and automotive repair.
The IRWIN VISE-GRIP 2078308 is an 8-inch diagonal cutting plier constructed from durable nickel chromium steel with an induction-hardened cutting edge. It features ProTouch grips designed to provide a non-slip hold and reduce hand fatigue during use. Best suited for electricians and mechanics needing to cut soft metals or plastics in tight spaces.
| Attribute | | |
|---|---|---|
— | 61 HRCbest | |
203.2 mm | 250 mmbest | |
28.6 mm | 50 mmbest | |
| ↓ lower better | 140.6 gbest | 335 g |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Jaw & Cutting Performance(4) | ||
Jaw Type | Machined | Serrated |
Jaw Capacity (mm) | 28.6 mm | 50 mm |
Wire Cutter | true | false |
Finish | Blue/Yellow | Polished/Atramentized |
Handle & Ergonomics(2) | ||
Handle Type | Ergonomic | Non-slip Plastic |
Grip Type | ProTouch | Self-Locking |
Core Specifications(5) | ||
Tool Type | Diagonal Cutting Pliers | Water Pump Pliers |
Material | Nickel Chromium Steel | Chrome Vanadium Steel |
Overall Length (mm) | 203.2 mm | 250 mm |
Weight (g) | 140.6 g | 335 g |
Warranty | Limited Lifetime | Lifetime |
Adjustability & Mechanisms(1) | ||
Joint Type | Standard | Box-Joint |
Products in the top-left offer the best value (high score, low price).
Manufacturer and retailer descriptions consistently praise the nickel chromium steel build, induction-hardened edge for longevity, and ProTouch grips for ergonomics.
Search results provide no consumer reviews, ratings, or testimonials. Product pages repeat promotional features without user comments on praise or complaints.
Professional reviewers and editors highlight the Knipex 87 01 250 Cobra for its superior grip and efficiency, noting it offers 30% more gripping capacity than previous models.
Users frequently praise the lack of slipping and low hand force required, as well as the comfort during repetitive tasks like pipe turning.
