Line Boring Machine – Model # CBM21


This new single-unit construction boring machine has all the features to do case goods and framework, furniture fittings, and 32mm line boring. The fully adjustable boring head can drill vertically or horizontally, and will lock at any angle in between. The 2-1/2HP motor provides plenty of power at 2800 rpm at the spindles. Hardened steel gears transmit power to the 21 spindles, assuring many years' performance. A large table size of 35" x 20" offers generous support for your workpiece. With the 60' adjustable back fence, simply set any of the four flip stops provided for exact repetitive drilling every time.

Twenty-one quick chucks also come standard, allowing hand removal of all bits for tool-free, rapid set-ups.

The unique flip-down fences have built-in magnifiers for easy tape reading, and stay attached to the machine, making it simple to change over from case goods to line drilling.

A six-position turret stop makes drilling-depth adjustments simple. The clamp bar features a grip-tight surface, assuring pneumatic-work hold-downs stay in in position.


Table tilts 45º to the rright and 10º to the left

Ball bearing blade guides
Extra large cast iron table with fence
FEATURES
2.5HP, 1Ph, 230V Motor
Bottom to top drillilng
21 spindle-gear-driven drill head with hardened steel gears
32mm spindle centers
11 right-hand and 10 left-hand spindles
10mm quick-change spindle chucks
3450 RPM spindles
Pneumatic boring tilting head
60" adjustable backfence with 4 stops
0" - 3-1/8" drilling-depth stroke
6 position depth stops
2 adjustable fences for small and large panels
Mechanical digital readout for boring units

SPECIFICATIONS
Model Number
CBM21
Stock Number (2.5HP, 1Ph, 230V)
1791302
Distance between centers (mm)
32
Spindle Speed
3450
Number of Spindles
3-1/8
Table Surface (L x W, inches)
35 x 17-1/4
Boring Head Adjustment (degrees)
0 to 90
Quick-Change Collet Size (mm)
10
Table Height from Floor (inches)
34
Number of Depth Stops
6
Length of Backfence (inches)
60
Air Pressure Required (psi)
90
Overall Dimensions (L x W x H, inches)
49 x 31 x 48
Weight Shipping / Net (lbs)
841 / 682
Includes:
21 spindles with quick chucks
fences with stops
foot pedal
tool kit


Connecticut Saw & Tool
140 Avon Street, Stratford, CT 06615
Phone: (800) 404-1220 Fax: (203) 378-7346 EMail: Info@CTSaw.com