MasterCraft 054-1245-4 User Manual

18 V 4½" CORDLESS ANGLE GRINDER
(Battery & Charger Not Included)
054-1245-4
Owner’s Manual
PRODUCT SPECIFICATIONS
Batteries:
18 V
Ni-Cd (054-3102-2; sold separately)
Li-ion (054-3100-6; sold separately)
Speed:
6500 RPM (no load)
Maximum disc diameter:
4½" (115 mm)
Spindle threads:
5
/
8
" – 11UNC (15.875 mm)
Minimum disc thickness:
5
/
32
" (3.9 mm)
Chargers:
1-hour, diagnostic (054-3103-0 or 054-3101-4;
both sold separately)
Weight:
6 lb 11 oz (3.04 kg) without battery
NEED ASSISTANCE?
Call us on our toll-free Customer Support Line: 1-800-689-9928
Imported by Mastercraft Canada Toronto, Canada M4S 2B8
Battery not
included

MasterCraft 054-1245-4 Specifications

General

Corded/Cordless	Corded
Spindle Lock	Yes
Voltage	120 V
Disc Diameter	4.5 inches
Maximum Speed	11000 RPM
Wheel Diameter	4.5 inches
No Load Speed	11000 RPM
Spindle Thread	5/8 in - 11 UNC

Summary

Product Specifications

General Safety Warnings

Eye, Ear & Lung Protection

Safety measures for eye, ear, and lung protection during operation.

Electrical Safety

Guidelines to prevent electrical hazards, fire, and tool damage.

Power Tool Safety

General Safety Rules

Fundamental safety rules for operating power tools.

Electrical Safety

Personal Safety

Specific Safety Rules

Battery and Charger Safety

Accessories and Contents

Assembly and Operating

Installing the Assist Handle

Changing a Battery

Installing the Guard

Positioning the Guard

Installing a Grinding Disc

Steps for safely mounting a grinding disc onto the spindle.

ON/OFF Switch Operation

Grinding Operation

Techniques and safety for performing grinding operations.

Maintenance

Parts List