CNC MACHINING

Sigmamotor Inc. is well equipped with CNC lathes and mills along with conventional tools. Our shop can turn bar stock from 1/8” to 3-½” with a 10” chuck capacity. We work with many materials including aluminum, brass, hot and cold rolled steels, stainless steel (300 series to precipitation hardening 15-5ph), alloys (Hastelloy to titanium) and we specialize in plastics, from ABS to Zelux.

CNC Equipment:

(1) MIYANO CNC Lathe-JNC-45
1 ¾” Dia. Bar Capacity
8” Chuck Capacity
18 ½” Maximum Length

(1) MIYANO CNC Lathe-JNC-60
2 3/8” Dia. Bar Capacity
10” Chuck Capacity
18 ½” Maximum Length

(1) DAEWOO PUMA 230 Lathe
2 ½” Dia. Bar Capacity
8” Chuck Capacity
21” Maximum Length

(3) HWACHEON CNC Lathe-Model 35
3 ½” Dia. Bar Capacity
23” Maximum Length

(8) HAAS Super Mini Mill
Table 16x12x10

(1) HAAS Super Mini
Table 16x20x14

(1) HAAS Super Mini Mill w/Indexers
Table 16x12x10

(1) FEATURE CAM Programming System

NOTE: All CNC Mills are equipped with Stevens Subplates for fast fixture setup.

Conventional Equipment:

(2) DOALL 916A Automatic Cutoff Saw
10 ¾” Dia. Capacity

(1) SUPERMAX VCM 1 ½ VS Vertical Mill
Table Size- 9” x42” with Servo Table Feed
Two Axis Digital Readout with Memory

(1) EXCELLO 602 Vertical Mill
Table Size- 9” x36” with Automatic Feed
Three Axis Digital Readout

(2) BRIDGEPORT Vertical Mill
Table Size- 9” x 32” with Table Feed

(1) CLAUSING 1500 Engine Lathe
8” Chuck Capacity
Up to 1” 5c Collets 48” Length Between Centers

(1) DOALL Vertical Bandsaw 16-3

(1) DYNABLAST Sand Blaster

(2) QUINCY OGB-25 Rotary Screw Compressors
Refrigerated Air Dryer

We also have an assortment of conventional drill presses and sanding machines.

Inspection Equipment:

(1) HELMEL Coordinate Measuring Machine
Table Size- 20”x 30”
GEOMET 100 Software

(2) HELMEL Phoenix DCC Auto Coordinate Measuring Machine
Table Size 12”x12”
Geomet 101 Software

(1) MITUTOYO Microscope Digital Micrometer
Camera Hookup to PC Monitor
Table Size- 4”x2”

Our inspection department is also equipped with a variety of other equipment, both digital and conventional. We have micrometers, thread gages, dial indicators, gaged pins and joblocks. The quality of our products is set to a very high standard, we therefore check a sample lot for each feature of the part before shipping.