Cleco 2019 Digital Catalog - Flipbook - Page 282
Hand Drilling, Countersinking & Spotfacing
RB(I) 258 - Microstop Cage
Stroke 27mm/1.06”
Cutter Thread M8 x 1 or 1/4”-28
• High
precision microstop cage, body in heat treated chrome steel, fully ground throughout. This ball mounted microstop cage
two needle bearings for best utilisation.
• When using the RB 258, any misalignment of the microstop cage is corrected by the unique ball pivoting spindle. This assembly
ensures perpendicularity throughout the operation at all time.
• Centring cone of the cutter (120°) for perfect concentricity.
• Microstop depth adjustment (1 scale division = .001”).
• Microstop depth setting is held securely in place by locknut with seal. This patented feature allows an easy loosening of the locknut without damage to the drill cage.
• includes
Hand Drilling, Countersinking & Spotfacing
MODEL
SHANK
INPUT STYLE
IN
MM
MOUNTING
WINDOW
NOSE INSERT
DIAMETER
MAX.
OVERALL
LENGTH
MAX
OVERALL
LENGTH
MIN
WEIGHT
MM
BASE STYLE
SIZE
STYLE
MM
MM
MM
G
LARGE
29
156
141
250
29
156
141
250
29
156
141
250
29
156
141
250
CUTTER
STROKE
THREAD
VACUUM
10015500W
BALL PIVOT
0.250
6.35
M6 X 1
27
NO
TAPPED M19F FOR
NOSE
10015500PT
BALL PIVOT
0.250
6.35
M6 X 1
27
NO
TAPPED M19F FOR
NOSE
SMALL
10015550W
BALL PIVOT
0.250
6.35
1/4”-28
27
NO
TAPPED M19F FOR
NOSE
LARGE
10015550
BALL PIVOT
0.250
6.35
1/4”-28
27
NO
TAPPED M19F FOR
NOSE
SMALL
282
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