Stepmaster®

The Stepmaster® from MitreNailer offers unmatched versatility in frame manufacturing. It joins flat and uneven back mouldings - automatically!

Driving fasteners in the recesses is a simple operation, and the Stepmaster® can drive 1 to 6 fasteners per corner - stacking in either position as required! With the Multi-Shooter option, fasteners can be driven in up to 5 positions. Micro-Corrugated or "V" fasteners used with the Stepmaster® produce Strong Tight Corners of matchless strength!

MitreNailer fasteners used with the Stepmaster® means secondary finishing operations are unneccesary (See Corner Joining Fasteners).

One-step assembly eliminates kerfing, slotting and putty, and results in high production rates exceeding 2000 frames per shift. Computer controlled: The Stepmaster® control panel combines easy access for the operator and simplicity of us

Flexible:
Dovetail tool mounting system allows operator to change fastener types in seconds. You can select the best fastener for ever-changing moulding styles.
Features: Inserts fasteners in flat or uneven mouldings. Inserts fasteners in moulding recesses. 1 to 6 fasteners per corner, stacking in either position. Up to 4 3/4" moulding widths. Fires 4 types of fasteners for different mouldings. Up to 4 1/2" fastener spacing. Electronic controls with simple user interface. Allows user to change fastener types in less than 1 minute. Using Multi-Shooter option, it can nail in up to five different positions. Drives fasteners into hardest woods. Industrial quality - Designed for heavy repetitive use.

**Technical Specifications**
Moulding	Minimum	Maximum
Width	1/2"	4 3/4"
Height	3/8"	4"
Frame Dimensions
With frontal clamps	4" x 5"	unlimited
Without frontal clamps	3" x 5"	unlimited
# of fastener positions	1	2 (5 with Multi-Shooter option)
# fasteners per position	1	3
Spacing between shots	1/16"	4 1/2"
Operating Pressure	70 #psi	100 #psi
Dimensions (max.)	Bench model	Floor model
Depth	20"	38"
Width	12"	26"
Height	38"	68"
Weight (lbs.)	120	175

Accessories:
Inserts for 6 sided and 8 sided frames.
Multi-Shooter - Allows fastener placement in up to 5 different positions.
Custom frontal clamps for unique moulding profiles.
Extension arms for large frames.