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Moore No. 2 Jig Grinder – Typical Specifications

Machine Type

Precision Jig Grinder — Designed for high‑accuracy grinding of jigs, fixtures, dies, and precision components.

Work Capacity

Swing over table: Approx. 16–18" (406–457 mm)

Max grinding diameter: Approx. 14–16" (355–406 mm)

Grinding spindle travel (longitudinal): Approx. 12–16" (305–406 mm)

Table size: Approx. 18 × 16" (457 × 406 mm)

Note: Actual capacities vary slightly with model revisions and optional attachments.

Table/Work Movements

Table longitudinal travel: Approx. 10–14" (254–356 mm)

Table cross travel: Approx. 10–12" (254–305 mm)

Table swivel: Often ±30° or continuous indexing (model dependent)

Spindle

Grinding spindle type: Precision, air‑bearing or hydrostatic (depending on build)

Spindle speeds: Variable, up to approx. 30,000–35,000 rpm (with high‑speed attachments)

Spindle taper: Usually NMTB T‑slot with optional adapters (model dependent)

Features

Precision Air/Ball bearing spindles — for high surface finish and repeatability

Fine micrometer feeds — for accurate material removal

Workhead and tailstock — attachable for round grinding operations

Universal slide tables — for multi‑axis positioning

Ground ways and precision feed screws — designed for long‑term accuracy

Machine Physicals

Approx. weight: 1,800–2,500 lb (800–1,130 kg)

Approx. footprint: ~60" × 40" (1,525 × 1,015 mm)

Power requirements: Standard 3‑phase machine supply (varies by installation)

Typical Uses

Moore No. 2 Jig Grinders are widely used in:

Precision hole grinding

Die and mould finishing

Toolroom and aerospace components

High‑accuracy surface and profile grinding

Includes Extraction Unit.

Accessories