TMX ER20 Collet Chuck, CAT50, 8″ Gage Length
8-100-5045

CAT50 Collet Holder AD/B ER20 x 8″

TMX CAT50 Collet Holder
ER20 Collet x 8″ Gage Length
Balanced to 15000 RPM at G6.3
DIN AD/B Coolant Feeding Feature

Features:

• Balanced and certified to 15,000 RPM/G6.3
• TMX DIN AD/B design as standard. AD is coolant through the spindle; B is coolant through the flange
• Constructed of Alloy Steel for long, durable service life
• Hardened to RC 57-59 to avoid damaging collet chuck threads
• Machined and shot blast exterior for surface integrity
• Accepts ER collets
• QA Lab inspected for dimensional accuracy
• Individual balance certification included

Dimensional Information:

• Collet seat taper T.I.R. 0.0002″
• Draw bar thread for CAT 40 = 5/8-11, CAT 50 = 1″-8
• ANSI B5.50-1994
• AT3 taper accuracy for excellent holder / spindle engagement

Specifications:

See all TMX ER Collet Chucks, CAT V-Flange