Bench Plane vs Block Plane: Which One Do You Actually Need?

The short answer: If you work on large surfaces like table tops, doors, or boards, a bench plane is your go to tool. If you do finer work like trimming end grain, fitting joints, or working in tight spaces, a block plane is more practical. Most woodworkers eventually own both, but if you are just starting, a low angle block plane is the most versatile first purchase.

What Is a Bench Plane?

A bench plane is a larger hand plane designed for flattening, smoothing, and dimensioning wood. It typically ranges from 9 to 22 inches long, with a blade set at a 45 degree angle (standard bevel down). The length helps bridge low spots on a board, making it ideal for jointing edges or flattening surfaces. Bench planes come in different sizes: jack (long), jointer (longer), and smoothing (shorter). The blade is held bevel down, which gives excellent control and stability for heavy stock removal.

For example, a No. 4 smoothing plane is great for final finishing, while a No. 5 jack plane is a workhorse for rough dimensioning. Because of their size, bench planes require two hands and a firm stance, but they excel at making long, consistent cuts across a board.

What Is a Block Plane?

A block plane is a smaller, one handed tool, usually 6 to 7 inches long. Its defining feature is a low blade angle (around 20 degrees) with the bevel facing up, which allows it to cut end grain more effectively. Block planes are perfect for trimming miters, chamfering edges, cleaning up glue squeeze out, and fine tuning joinery. You can use them with one hand, making them indispensable for quick adjustments.

Because of its low angle design, a block plane performs beautifully on end grain, where a standard bench plane might tear out. Many block planes also have an adjustable mouth, which lets you close it for fine shavings or open it for heavier cuts. This versatility makes them a favorite for cabinetmakers and finish carpenters.

Key Differences: Size, Blade Angle, and Use Case

Let’s break down the main contrasts between these two planes:

• Size and weight: Bench planes are heavier and longer, offering more stability for long cuts. Block planes are compact and light, easy to maneuver in tight spots.
• Blade angle: Bench planes use a 45 degree bevel down blade, which is effective for most grain directions but struggles with end grain. Block planes use a low angle bevel up blade (20 to 25 degrees), which excels on end grain.
• Mouth adjustment: Bench planes typically have a fixed mouth, though some have adjustable throats. Block planes often have a screw adjusted mouth, allowing precise control over shaving thickness.
• Primary use: Bench planes are for flattening, jointing, and smoothing large surfaces. Block planes are for trimming, fitting, and detail work.
• Hand use: Bench planes require two hands; block planes are used with one hand, leaving the other free to hold the work.

If you are doing rough carpentry or framing, a bench plane is overkill. Conversely, if you try to flatten a tabletop with a block plane, you will spend hours and get frustrated. Match the tool to the task.

Which Should You Choose First?

For a beginner or a hobbyist with a limited budget, a low angle block plane is the more practical first purchase. Here is why: it handles a wide range of tasks, from trimming end grain to smoothing small surfaces, and it is easier to learn. You can use it for quick adjustments without setting up a workbench. Many woodworkers find that a block plane gets used daily, while a bench plane sits on the shelf until a bigger project comes along.

However, if your primary work involves building furniture or preparing rough lumber, invest in a good bench plane first, like a No. 5 jack plane. It will save you time and effort in dimensioning material. But even then, a block plane is a close second because of its versatility.

If you are unsure, consider a combination approach: buy a quality block plane now, and add a bench plane when you tackle larger projects. This way you get immediate value without overspending. For specific recommendations, check out this best hand plane buying guide that compares popular models without bias.

Practical Tips for Using Each Plane

To get the best results, follow these tips:

• For bench planes: Always sharpen the blade before use. A dull blade will tear wood fibers, creating a rough surface. Adjust the depth of cut so it takes thin shavings (0.001 to 0.002 inches) for smooth results. When flattening, work diagonally across the board, then finish with the grain.
• For block planes: Because the blade is bevel up, you can adjust the cutting depth by moving the blade forward or backward. For end grain, use a very light cut. Keep the sole waxed to reduce friction.
• Both: Always cut with the grain when possible. On end grain, make sure the blade is sharp and use a slicing motion to avoid tear out.

Regular maintenance is key. Wipe the sole with a rust inhibitor, and store planes with blades retracted to protect the edge.

Frequently asked questions

Can I use a block plane for flattening a board?

Technically yes, but it will be painfully slow and inaccurate due to its short sole. For flattening, a bench plane with a longer sole bridges high spots, making the process efficient. Use a block plane only for small areas or touch ups.

Do I need both a bench plane and a block plane?

If you plan to do serious woodworking, yes. They serve different purposes and complement each other. But if you are a casual DIYer, a block plane might suffice for most tasks like trimming doors, fitting drawers, or cleaning up edges.

What is the best angle for a block plane blade?

Most block planes come with a 20 to 25 degree bevel. This low angle makes cutting end grain easier. Some models allow you to change the angle by adding a micro bevel, but for general use, the factory angle is fine.

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