Hand Drilling, Countersinking & Spotfacing

RB(I) 307 Microstop Cage

Stroke 7mm | 0.3in

Cutter Thread M8 X 1 or 1/2”-28

Diagram showing various firearm suppressor parts, including basic trilug adapter and nozzle end pieces. There are configurations with large and small window designs, with different shapes and openings.

Different mounting bases available.
Reduced dimensions for tight access areas.
For special composites mounting base with vacuum.
High precision microstop cage, body in heat treated chrome steel, fully ground throughout. This ball mounted microstop cage includes two needle bearings for best utilisation.
When using the RB 307, 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 lock-nut without damage to the drill cage.

    
        
                MODEL
                INPUT STYLE
                SHANK
                CUTTER THREAD
                STROKE
                VACUUM
                MOUNTING
BASE STYLE
                WINDOW
SIZE
                NOSE INSERT
STYLE
                DIAMETER
MAX
                OVERALL
LENGTH
MAX
                OVERALL
LENGTH
MIN
                WEIGHT
            

                IN
                MM
                MM
                MM
                MM
                MM
                G
            

        10020160W	BALL PIVOT	0.236	6.0	1/4"-28	7	NO	M19F AND M26M	LARGE	HARD CHROME	29	98	88	165
10020160	BALL PIVOT	0.236	6.0	1/4"-28	7	NO	M19F AND M26M	SMALL	HARD CHROME	29	98	88	165
10020065W	BALL PIVOT	0.236	6.0	1/4"-28	7	NO	M19F AND M26M	LARGE	HARD CHROME	29	98	88	165
10020065	BALL PIVOT	0.236	6.0	1/4"-28	7	NO	M19F AND M26M	SMALL	HARD CHROME	29	98	88	165
10020070W	BALL PIVOT	0.236	6.0	1/4"-28	7	NO	M19F AND M26M	LARGE	NYLON	29	98	88	165
10020070	BALL PIVOT	0.236	6.0	1/4"-28	7	NO	M19F AND M26M	SMALL	NYLON	29	98	88	165
10020060W	BALL PIVOT	0.236	6.0	1/4"-28	7	NO	M19F AND M26M	LARGE	ROTARY CELERON	29	98	88	165
10020060	BALL PIVOT	0.236	6.0	1/4"-28	7	NO	M19F AND M26M	SMALL	ROTARY CELERON	29	98	88	165
10020155W	BALL PIVOT	0.236	6.0	1/4"-28	7	NO	M19F AND M26M	LARGE	ROTARY CELERON	29	98	88	165
10020155	BALL PIVOT	0.236	6.0	1/4"-28	7	NO	M19F AND M26M	SMALL	ROTARY CELERON	29	98	88	165
10020250W	BALL PIVOT	0.236	6.0	1/4"-28	7	NO	3 NYLON PADS	LARGE	NONE	29	98	88	165
10020250	BALL PIVOT	0.236	6.0	1/4"-28	7	NO	3 NYLON PADS	SMALL	NONE	29	98	88	165
10020165W	BALL PIVOT	0.236	6.0	1/4"-28	7	NO	M19F AND M26M	LARGE	NYLON	29	98	88	165
10020165	BALL PIVOT	0.236	6.0	1/4"-28	7	NO	M19F AND M26M	SMALL	NYLON	29	98	88	165
10020166W	BALL PIVOT	0.236	6.0	1/4"-28	7	YES	M19F AND M26M	LARGE	NYLON	29	98	88	165
10020166	BALL PIVOT	0.236	6.0	1/4"-28	7	YES	M19F AND M26M	SMALL	NYLON	29	98	88	165
10020110W	BALL PIVOT	0.236	6.0	M8 X 1	7	NO	M19F AND M26M	LARGE	HARD CHROME	29	98	88	165
10020110	BALL PIVOT	0.236	6.0	M8 X 1	7	NO	M19F AND M26M	SMALL	HARD CHROME	29	98	88	165
10020015W	BALL PIVOT	0.236	6.0	M8 X 1	7	NO	M19F AND M26M	LARGE	HARD CHROME	29	98	88	165
10020015	BALL PIVOT	0.236	6.0	M8 X 1	7	NO	M19F AND M26M	SMALL	HARD CHROME	29	98	88	165
10020020W	BALL PIVOT	0.236	6.0	M8 X 1	7	NO	M19F AND M26M	LARGE	NYLON	29	98	88	165
10020020	BALL PIVOT	0.236	6.0	M8 X 1	7	NO	M19F AND M26M	SMALL	NYLON	29	98	88	165
10020115W	BALL PIVOT	0.236	6.0	M8 X 1	7	NO	M30M	LARGE	NYLON	29	98	88	165
10020115	BALL PIVOT	0.236	6.0	M8 X 1	7	NO	M30M	SMALL	NYLON	29	98	88	165
10020010W	BALL PIVOT	0.236	6.0	M8 X 1	7	NO	M19F AND M26M	LARGE	ROTARY CELERON	29	98	88	165
10020010	BALL PIVOT	0.236	6.0	M8 X 1	7	NO	M19F AND M26M	SMALL	ROTARY CELERON	29	98	88	165
10020105W	BALL PIVOT	0.236	6.0	M8 X 1	7	NO	M19F AND M26M	LARGE	ROTARY CELERON	29	98	88	165
10020105	BALL PIVOT	0.236	6.0	M8 X 1	7	NO	M19F AND M26M	SMALL	ROTARY CELERON	29	98	88	165
10020200W	BALL PIVOT	0.236	6.0	M8 X 1	7	NO	3 NYLON PADS	LARGE	NONE	29	98	88	165
10020200	BALL PIVOT	0.236	6.0	M8 X 1	7	NO	3 NYLON PADS	SMALL	NONE	29	98	88	165
1002001W	BALL PIVOT	0.236	6.0	M8 X 1	7	YES	M19F AND M26M	LARGE	HARD CHROME	29	98	88	165
1002001	BALL PIVOT	0.236	6.0	M8 X 1	7	YES	M19F AND M26M	SMALL	HARD CHROME	29	98	88	165
10020111W	BALL PIVOT	0.236	6.0	M8 X 1	7	YES	M19F AND M26M	LARGE	HARD CHROME	29	98	88	165
10020111	BALL PIVOT	0.236	6.0	M8 X 1	7	YES	M19F AND M26M	SMALL	HARD CHROME	29	98	88	165
10020021W	BALL PIVOT	0.236	6.0	M8 X 1	7	YES	M19F AND M26M	LARGE	NYLON	29	98	88	165
10020021	BALL PIVOT	0.236	6.0	M8 X 1	7	YES	M19F AND M26M	SMALL	NYLON	29	98	88	165
10020116W	BALL PIVOT	0.236	6.0	M8 X 1	7	YES	M30M	LARGE	NYLON	29	98	88	165
10020116	BALL PIVOT	0.236	6.0	M8 X 1	7	YES	M30M	SMALL	NYLON	29	98	88	165
10020001W	BALL PIVOT	0.236	6.0	M8 X 1	7	YES	M19F AND M26M	LARGE	ROTARY CELERON	29	98	88	165
10020001	BALL PIVOT	0.236	6.0	M8 X 1	7	YES	M19F AND M26M	SMALL	ROTARY CELERON	29	98	88	165
10020106W	BALL PIVOT	0.236	6.0	M8 X 1	7	YES	M19F AND M26M	LARGE	ROTARY CELERON	29	98	88	165
10020106	BALL PIVOT	0.236	6.0	M8 X 1	7	YES	M19F AND M26M	SMALL	ROTARY CELERON	29	98	88	165

    