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Prepoint & Chamfer
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Contact Info
Daleville, IN
Time Zone:
EDT (GMT-5/-4)
• Voice:
765.378.3315
Fax:
765.378.3316
E-Mail:
Sales
Service
Web:
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Precision Abrasive Machinery
Prepoint and Chamfer

Prepoint and Chamfer Machine

 

Prepoint and Chamfer Machine. Used for generating chamfers on carbide tool blanks economically, this machine may also be used to prepoint drills.

  • Twin V-Belt Drive on Grinding Spindle
  • 3 HP Drive Motor on Main Spindle
  • 1/2 HP Drive Motor on Work-head (DC)
  • Computerized Microprocessor Controlled
  • Programmable Stepper Drive on Feed Side
  • 2 Operating Modes
  • Uses 1/4 by 6 or 3/8 by 6 Vitrified Wheel Type 1A1
  • Precision Abrasive Auto-Load Unit
  • Tool Retrieval system PAM INC

Technical Specifications

Tool Size Range 3 mm to 1/2" Diameters, over 1/2" manually
Tool Length Range 1 1/2" to 6"
Type Chamfers Standard 45 degree
Prepoint Angles 118°, 135°, up to 140°
Cycle time estimates Chamfering small blanks 10 seconds, Prepointing 1/2" drills, 65-85 seconds

Machine Specifications

Required Floor Space 4' x 4' x 52" high
Weight Approximately 1400 lbs.
Top Plate 1 1/4"
Electrical Requirements 220/440 VAC 3-Phase
Required Air Supply 80 to 90 lbs. PSI

 
 
   
© Nelson Mark/SCCG, 2006.