Capabilities Summary

 

VERTICAL MILLING

 

3-Axis CNC Machining

X-Axis Travels up to 63 inches (1600 mm)

Y-axis Travels up to 31.5 inches (800 mm)

Table to Spindle Heights up to 31.5 inches (800 mm)

4,400 lb. (1996 kg) Weight Capacity

 

HORIZONTAL MILLING

 

X-Axis Travels of 72 inches (1829 mm)

Y-Axis Travels of 48 inches (1219 mm)

360° Rotating Table

5,000 lb. (2268 kg) Weight Capacity

 

TURNING

 

Parts up to Ø24.8 inches (630 mm)

Parts up to 46.1 inches (1171 mm) Long

Ø4.625 inch (117 mm) Bar Feed Capability

2,000 lb. (907 kg) Weight Capacity

 

DEEP HOLE DRILLING

 

Ø0.125 inch (3.2 mm) to Ø1.375 inch (34.9 mm) Holes

60 inch (1524 mm) Drilling Stroke

Hole depths can be deeper using extensions

Double the hole depth when able to drill from both ends of the work

0.001 inch per inch drift (0.01 mm per cm), general rule of thumb

0.002 inch/foot drift (0.17 mm/m) on cylindrical work up to Ø2.25 inch (57 mm)

6,000 lb. (2722 kg) Weight Capacity

 

BORE HONING

 

From Ø0.125 inch (3.2 mm) up to Ø4 inch (101.6 mm)

0.125" to 16" (3.2 to 406 mm) Long

Holes smaller than Ø0.125 inches can be lapped

 

ELECTRONIC DISCHARGE MACHINING (EDM)

 

CNC Orbital RAM EDM Capabilities

Table size of 23.6 x 17.7" (600 x 450 mm)

37" (940 mm) Opening

Hard Alloy (Carbide) capable circuitry

 

GRINDING

 

Programmable Surface Grinding

Table sizes up to 12 x 24" (300 x 600 mm)

Centerless and Form Grinding

Internal & External Diameter Grinding

Cutter Grinding

 

WELDING & FABRICATION

 

MIG Welding

TIG Welding

Micro-Welding

78 x 38 inch Fixture Table

Capable of welding various steels, & aluminum

 

QUALITY CONTROL

 

CMM Verification, 60 x 28 x 20 Travels, 1,000 lb. Capacity

In Process Inspection

Many Measuring & Inspection Instruments

Instrument Calibration traceable to NIST

Inspection Reports available per customer specification

 

ADDITIONAL CAPABILITIES

J & A Tool has formed partnerships with several

resources to extend our capabilities.

 

Heat Treating

Flame Hardening

Carburizing

Nitriding

Plasma, Flame & Laser Cutting

Laser Engraving

Wire EDM
Gear & Spline Cutting

Blanchard Grinding

Thread Grinding

Surface Polishing

Powder Coating

Surface Treatments (Chrome, Nickel, Teflon, Black-Oxide, Anodizing, etc.)