Suburban Tool Master-Grind™ Spin Index Fixture MG-5CV-S1 - 77-460-4

Suburban Tool Master-Grind™ Spin Index Fixture
MG-5CV-S1

Manual Cylindrical Grinder

• V-Block and 5C collet in one spin fixture.
• 72 position index plate provides a hard stop every 5° ±15 arc seconds.
• Built in 2-1/2" sine bar for setting angles between hard index locations.
• Horizontal or vertical v-block mounting
• Spindle runs in two heavy duty 4" diameter tapered roller bearings.
• Maximum spindle runout of 0.00005".
• Fitted wooden case included.
• Bolts directly to a SineSet® sine plate or compound sine plate of the S1 series. Also bolts to the AP-664-S1 90° conversion plate.

Features:

• Designed and built for grinding round and angular shaped parts, forms on punches, EDM electrodes, etc.
• Multi-purpose high precision grinding jig.
• Greater versatility. 5C Collet adapter and v-block setup in one fixture.
• Extra large v-block capacity of 1-5/8".
• V-Block and clamp included.
• Collet draw tube for all 5C collets included.
• 72 position index plate for quick, hard index every 5° ±15 arc seconds.
• Built-in sine bar with 2 stops to accurately set angles between hard index locations.
• Dial graduated 360° in 1° increments.
• Double row tapered roller bearings: 4" dia.
• Spindle runout maximum: 0.00005".
• All faces hardened and precision ground square and parallel within 0.0002".
• Compatible with the popular SPI Sine System 1.
• Supplied complete in fitted wooden case.

Specifications: