Craftsman 315175100 router Parts

You can buy replacement parts for your Craftsman router model 315175100 through our parts listings and diagrams for that model, using the model number from the plate on the motor housing to match the correct components. For specs and part identification, use the 315175100 owner's manual.

How to make sure you order the right part

• Confirm the model number is 315175100 (it’s on a plate attached to the motor housing).
• Use the parts list and exploded view to match the part name and key number.
• Check whether the part is standard hardware (some items are commonly purchased locally).
• Compare your old part to the diagram (shape, mounting points, and wire routing if applicable).
• If your router is similar to model 315175110, do not assume parts interchange without checking the list.

What you can use from the manual

The manual for Craftsman 315175100 includes a parts list and key numbers that help you identify what to buy.

What you need	Where to find it	Why it helps
Model number	Motor housing data plate	Ensures correct parts match
Part key number	Exploded view pages	Lets you pinpoint the exact item
Part description	Parts list	Confirms you are ordering the right component

Why it matters

Power tool parts are model-specific; ordering by the exact model number helps avoid mismatched items that can affect fit, safety, and performance (especially on a double-insulated router).

Last updated: February 2026

A Sears Craftsman router (like model 315.175100) is a handheld, double-insulated power tool used to shape, trim, groove, and edge-profile wood and similar materials by spinning a router bit at high speed. For safe setup and operation details, use the owner's manual.

What you can do with a router

Routers are designed for controlled material removal and repeatable cuts. Common uses include:

• Rounding over or beveling edges with profile bits
• Cutting grooves and dadoes for joinery
• Trimming laminate or flush-cutting edges
• Routing hinge mortises and template-guided shapes
• Making decorative details (letters, patterns, inlays)

Key features called out for this Craftsman model

From the documentation for Craftsman router model 315.175100:

• Double insulated design (no grounding prong required on the tool)
• Model identification is on a plate attached to the motor housing
• Supports common routing accessories such as guide bushings and a vacuum adaptor (for attaching a shop vacuum)

Accessories mentioned in the manual (examples)

The manual lists several routing accessories that are commonly used to expand capability:

Accessory type	What it helps with	Typical use case
Template guide bushings	Guides the bit along a template edge	Pattern routing, repeatable shapes
Router guide	Helps keep cuts straight and consistent	Grooves, dados, edge work
Vacuum adaptor	Connects to a shop vacuum for cleanup	Dust control while routing

Why it matters

Using the right setup (bit selection, depth setting, and guiding method) is what makes a router accurate and safe. The manual also includes important safety rules and operating steps that prevent kickback, bit slippage, and poor cut quality.

Last updated: February 2026

Yes. Craftsman makes corded routers, and your Craftsman router model 315175100 is a corded, double-insulated router covered in the 315175100 owner's manual.

How we know this (and what it means)

The operator’s manual for model 315175100 identifies it as a Craftsman router and includes standard corded-router operating and safety instructions.

• The manual is labeled “ROUTER” and lists Model Nos. 315.175100 and 315.175110.
• It specifies double insulated, which is common on corded electric power tools.
• It includes routing instructions (depth of cut, multiple passes, straightedge guiding) that apply to corded handheld routers.

Corded vs. cordless routers: quick comparison

Feature	Corded router (like 315175100)	Cordless router
Power delivery	Continuous from outlet	Limited by battery capacity
Best for	Longer sessions, heavier cuts	Portability, quick trim work
Typical setup	Extension cord, dust control	Battery + charger management

What to check if you are shopping for a corded Craftsman router

When you are confirming a router is corded (or matching parts by model), we recommend:

• Verify the model number on the plate attached to the motor housing.
• Confirm the router uses a power cord (not a battery pack).
• Review the parts list and diagrams for the exact model.
• Use the manual’s accessory guidance (for example, guide bushings, router table notes) to match your intended use.

Why it matters

Corded routers are a strong choice when you want consistent speed and power for tasks like routing grooves, mortising, and template work. The manual also emphasizes safer results by using the correct depth of cut and making multiple passes when needed.

Last updated: February 2026

Yes. Craftsman has offered router tables, and the owner's manual for Craftsman model 315175100 specifically describes using a router table to convert the router into a high-speed shaper (with proper guarding and safe woodworking practices).

What the manual says about router tables

A router table is an accessory that mounts the router upside down under a tabletop so you can feed the workpiece across the bit.

Key points we follow from the manual guidance:

• A router table changes how the tool is used, so guarding and safe practices matter.
• Use only a router table that provides proper cutter guarding.
• Avoid tables that do not conform to safe woodworking practices.
• Use appropriate accessories (for example, guide bushings and templates) when needed.

How to choose a compatible router table for a Craftsman 315175100

Because router tables vary by mounting pattern and base-plate style, we match the table to the router’s base and screw pattern.

Use this checklist:

• Confirm the table includes a mounting plate that fits the router’s base pattern (or a drillable blank plate).
• Make sure the table supports above-table bit changes or has enough clearance for safe access.
• Verify the fence locks square and adjusts smoothly for straight cuts.
• Choose a table with a functional guard and dust collection port.
• Confirm the switch is easy to reach (a dedicated safety switch is ideal).

Why it matters

A router table can improve control for edge profiling, grooves, and joinery, but only when the router is mounted securely and the cutter is properly guarded. That reduces chatter, improves cut quality, and helps prevent kickback.

Quick comparison: handheld routing vs. router table

Task	Handheld router	Router table
Edge profiling	Good for large workpieces	Great for small to medium parts
Grooves/dados	Easy with a straightedge guide	Easy with fence setup
Safety/guarding	Depends on technique and setup	Depends heavily on table guard and fence

Last updated: February 2026