Metalmaster Specifications
 

MAIN BED
Length of Vee ways	18"
Width of Vee ways	4"
Nominal Swing over Bed	7" dia.
Vertical Movement of Bed	5"
Maximum Swing over Bed	14" dia.
Maximum admitted between Centres	16"

 

TEE BED Carries Tailstock, also Vertical Drill 3/8" capacity and full length countershaft for same.
Overall Length	30"
Width of Bed	3"

 

HEADSTOCK
Front Bearing	1 1/8" dia. x 2" long
Rear Bearing	1 1/16" dia. x 1 1/2" long
Ball Thrust	1 1/8" dia.
Spindle Nose Register	1 1/4" dia. x 7/32" long
Spindle Nose Thread	1 3/16" dia x 12 TPI
Spindle Nose bored	No. 3 M.T.
Reducing Sleeve	No. 3--No. 1 M.T.
Hole through Spindle	25/32" dia.
Size of Vee Belt	1/2" A section
Driving Pulley diameters	11", 8 7/8", 5 3/4", 3"
Faceplate	7" dia.
Spindle Speeds	55, 75, 100, 200, 203, 300, 400, 440, 840

 

CARRIAGE
Area of Boring Table	10"x 4 1/2"
Cross-slide travel	7"
Micrometer Feed Dial	3" dia.
Feedscrew	1/2" dia. 10 TPI
Leadscrew	5/8" dia. x 8 TPI
Threading Range	4-64 TPI
Standard Finest Feed	.0042" per rev.

 

TAILSTOCK
Rack Feed	Zero Setting Dial
Barrel Nose Bored	No. 1. Morse
Barrel Travel	3"

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