CARPET INSTALLATION TOOLS

Crain · Backing cutters, row tools and shears

Crain 303 adjustable-throat loop-pile carpet cutter

Base-supported adjustable row cutter

Stainless Crain 303 with black upper grip, side knobs and full lower base
Stainless Crain 303 with black upper grip, side knobs and full lower base

Check the fit

Match the blade position to the edge you need and compare the throat setting on an offcut. The plain cushion-back cutters in this department offer different support shapes when you are preparing a backing edge.

When to choose it

Choose the 303 if you want a base beneath the cut and a carrier that adjusts down to the row. The base supports the cutter over pad or other carpet, while the carrier sets how it follows the row above that surface.

Specifications

Brand
Crain
Tool form
Base-supported adjustable row cutter
Installation task
Trim a loop-pile edge over pad
Model
303
Blade angle
30 degrees
Blade positions
Left or right
Guide
Height-adjustable carrier
Amazon.com reference
B00BC1ZCLS

Care and other choices

Check the tool fit ↑

Related choice Crain 302 Cushion Lock carpet cutter with notched row guide ↗

Compare options in this department ↗

Documentation

Questions about this product

What does the base do?

Crain describes it for cutting over pad or other carpet.

Which replacements are listed?

The Crain catalogue identifies the 306C, 308C and 309C blade families.

Does the carrier have a fixed height?

The carrier is adjustable so it can lock down on a carpet row.

Compare related tools

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