The mounted point spindle insert, for use with Insert Spindle (802-0024) on Dumore Series 57 interchangeable spindle tool post grinders, is for internal grinding using 1/8" or 1/4" diameter shank mounted points up to 3/4" diameter.
Maximum recommended speed: 42,500 rpm
Includes:
- 1/8" Collet (R503-0020)
- 1/4" Collet (R503-0021)
- Collet Sleeve (R490-0022)
- General Purpose Mounted Points
- 1/8" W160 (777-1160)
- 1/8" W193 (777-1193)
- 1/4" W203 (777-1203)
- 1/4" W225 (777-1225)
Requires Insert Spindle (802-0024) - not included, sold separately
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