Series G

BSF Series G
C'Bore ØD		Tool Order Number	Blade Order Number	C'Bore ØD		Tool Order Number	Blade Order Number
mm	inches		Carbide, TiAlN*	mm	inches		Carbide, TiAlN*
Min. Hole Ød 17.5 mm 0.689 inches Ød1 17.4 mm 0.685 inches				Min. Hole Ød 18.0 mm 0.709 inches Ød1 17.9 mm 0.705 inches
26.5	*1.043*	BSF-G-1750/070-20.5	BSF-M-G-1A-6.0	27.0	*1.063*	BSF-G-1800/070-21.0	BSF-M-G-1A-6.0
27.0	*1.063*	BSF-G-1750/070-21.0		27.5	*1.083*	BSF-G-1800/070-21.5
27.5	*1.083*	BSF-G-1750/070-21.5		28.0	*1.102*	BSF-G-1800/070-22.0
28.0	*1.102*	BSF-G-1750/070-22.0		28.5	*1.122*	BSF-G-1800/070-22.5
28.5	*1.122*	BSF-G-1750/070-22.5		29.0	*1.142*	BSF-G-1800/070-23.0
29.0	*1.142*	BSF-G-1750/070-23.0		29.5	*1.161*	BSF-G-1800/070-23.5
29.5	*1.161*	BSF-G-1750/070-23.5		30.0	*1.181*	BSF-G-1800/070-24.0
30.0	*1.181*	BSF-G-1750/070-24.0		30.5	*1.201*	BSF-G-1800/070-24.5
30.5	*1.201*	BSF-G-1750/070-20.0	BSF-M-G-1A-10.5	31.0	*1.220*	BSF-G-1800/070-20.5	BSF-M-G-1A-10.5
31.0	*1.220*	BSF-G-1750/070-20.5		31.5	*1.240*	BSF-G-1800/070-21.0
31.5	*1.240*	BSF-G-1750/070-21.0		32.0	*1.260*	BSF-G-1800/070-21.5
32.0	*1.260*	BSF-G-1750/070-21.5		32.5	*1.280*	BSF-G-1800/070-22.0
32.5	*1.280*	BSF-G-1750/070-22.0		33.0	*1.299*	BSF-G-1800/070-22.5
33.0	*1.299*	BSF-G-1750/070-22.5		33.5	*1.319*	BSF-G-1800/070-23.0
33.5	*1.319*	BSF-G-1750/070-23.0		34.0	*1.339*	BSF-G-1800/070-23.5
34.0	*1.339*	BSF-G-1750/070-23.5		34.5	*1.358*	BSF-G-1800/070-24.0
34.5	*1.358*	BSF-G-1750/070-24.0		35.0	*1.378*	BSF-G-1800/070-24.5
35.0	*1.378*	BSF-G-1750/070-20.0	BSF-M-G-1A-15.0	35.5	*1.398*	BSF-G-1800/070-20.5	BSF-M-G-1A-15.0
35.5	*1.398*	BSF-G-1750/070-20.5		36.0	*1.417*	BSF-G-1800/070-21.0
36.0	*1.417*	BSF-G-1750/070-21.0		36.5	*1.437*	BSF-G-1800/070-21.5
36.5	*1.437*	BSF-G-1750/070-21.5		37.0	*1.457*	BSF-G-1800/070-22.0
37.0	*1.457*	BSF-G-1750/070-22.0		37.5	*1.476*	BSF-G-1800/070-22.5
37.5	*1.476*	BSF-G-1750/070-22.5		38.0	*1.496*	BSF-G-1800/070-23.0
38.0	*1.496*	BSF-G-1750/070-23.0		38.5	*1.516*	BSF-G-1800/070-23.5
38.5	*1.516*	BSF-G-1750/070-23.5		39.0	*1.535*	BSF-G-1800/070-24.0
39.0	*1.535*	BSF-G-1750/070-24.0		39.5	*1.555*	BSF-G-1800/070-24.5
39.5	*1.555*	BSF-G-1750/070-20.0	BSF-M-G-1A-19.5	40.0	*1.575*	BSF-G-1800/070-20.5	BSF-M-G-1A-19.5
40.0	*1.575*	BSF-G-1750/070-20.5		40.5	*1.594*	BSF-G-1800/070-21.0
40.5	*1.594*	BSF-G-1750/070-21.0		41.0	*1.614*	BSF-G-1800/070-21.5
				41.5	*1.634*	BSF-G-1800/070-22.0
C'Bore ØD		Tool Order Number	Blade Order Number	C'Bore ØD		Tool Order Number	Blade Order Number
mm	inches		Carbide, TiAlN*	mm	inches		Carbide, TiAlN*
Min. Hole Ød 18.5 mm 0.728 inches Ød1 18.4 mm 0.724 inches				Min. Hole Ød 19.0 mm 0.748 inches Ød1 18.9 mm 0.744 inches
28.0	*1.102*	BSF-G-1850/070-22.0	BSF-M-G-1A-6.0	28.5	*1.122*	BSF-G-1900/070-22.5	BSF-M-G-1A-6.0
28.5	*1.122*	BSF-G-1850/070-22.5		29.0	*1.142*	BSF-G-1900/070-23.0
29.0	*1.142*	BSF-G-1850/070-23.0		29.5	*1.161*	BSF-G-1900/070-23.5
29.5	*1.161*	BSF-G-1850/070-23.5		30.0	*1.181*	BSF-G-1900/070-24.0
30.0	*1.181*	BSF-G-1850/070-24.0		30.5	*1.201*	BSF-G-1900/070-24.5
30.5	*1.201*	BSF-G-1850/070-24.5		31.0	*1.220*	BSF-G-1900/070-25.0
31.0	*1.220*	BSF-G-1850/070-25.0		31.5	*1.240*	BSF-G-1900/070-25.5
31.5	*1.240*	BSF-G-1850/070-21.0	BSF-M-G-1A-10.5	32.0	*1.260*	BSF-G-1900/070-21.5	BSF-M-G-1A-10.5
32.0	*1.260*	BSF-G-1850/070-21.5		32.5	*1.280*	BSF-G-1900/070-22.0
32.5	*1.280*	BSF-G-1850/070-22.0		33.0	*1.299*	BSF-G-1900/070-22.5
33.0	*1.299*	BSF-G-1850/070-22.5		33.5	*1.319*	BSF-G-1900/070-23.0
33.5	*1.319*	BSF-G-1850/070-23.0		34.0	*1.339*	BSF-G-1900/070-23.5
34.0	*1.339*	BSF-G-1850/070-23.5		34.5	*1.358*	BSF-G-1900/070-24.0
34.5	*1.358*	BSF-G-1850/070-24.0		35.0	*1.378*	BSF-G-1900/070-24.5
35.0	*1.378*	BSF-G-1850/070-24.5		35.5	*1.398*	BSF-G-1900/070-25.0
35.5	*1.398*	BSF-G-1850/070-25.0		36.0	*1.417*	BSF-G-1900/070-25.5
36.0	*1.417*	BSF-G-1850/070-21.0	BSF-M-G-1A-15.0	36.5	*1.437*	BSF-G-1900/070-21.5	BSF-M-G-1A-15.0
36.5	*1.437*	BSF-G-1850/070-21.5		37.0	*1.457*	BSF-G-1900/070-22.0
37.0	*1.457*	BSF-G-1850/070-22.0		37.5	*1.476*	BSF-G-1900/070-22.5
37.5	*1.476*	BSF-G-1850/070-22.5		38.0	*1.496*	BSF-G-1900/070-23.0
38.0	*1.496*	BSF-G-1850/070-23.0		38.5	*1.516*	BSF-G-1900/070-23.5
38.5	*1.516*	BSF-G-1850/070-23.5		39.0	*1.535*	BSF-G-1900/070-24.0
39.0	*1.535*	BSF-G-1850/070-24.0		39.5	*1.555*	BSF-G-1900/070-24.5
39.5	*1.555*	BSF-G-1850/070-24.5		40.0	*1.575*	BSF-G-1900/070-25.0
40.0	*1.575*	BSF-G-1850/070-25.0		40.5	*1.594*	BSF-G-1900/070-25.5
40.5	*1.594*	BSF-G-1850/070-21.0	BSF-M-G-1A-19.5	41.0	*1.614*	BSF-G-1900/070-21.5	BSF-M-G-1A-19.5
41.0	*1.614*	BSF-G-1850/070-21.5		41.5	*1.634*	BSF-G-1900/070-22.0
41.5	*1.634*	BSF-G-1850/070-22.0		42.0	*1.654*	BSF-G-1900/070-22.5
42.0	*1.654*	BSF-G-1850/070-22.5		42.5	*1.673*	BSF-G-1900/070-23.0
42.5	*1.673*	BSF-G-1850/070-23.0		43.0	*1.693*	BSF-G-1900/070-23.5
43.0	*1.693*	BSF-G-1850/070-23.5		43.5	*1.713*	BSF-G-1900/070-24.0
				44.0	*1.732*	BSF-G-1900/070-24.5
C'Bore ØD		Tool Order Number	Blade Order Number	C'Bore ØD		Tool Order Number	Blade Order Number
mm	inches		Carbide, TiAlN*	mm	inches		Carbide, TiAlN*
Min. Hole Ød 19.5 mm 0.768 inches Ød1 19.4 mm 0.764 inches				Min. Hole Ød 20.0 mm 0.787 inches Ød1 19.9 mm 0.783 inches
29.5	*1.161*	BSF-G-1950/070-23.5	BSF-M-G-1A-6.0	30.0	*1.181*	BSF-G-2000/070-24.0	BSF-M-G-1A-6.0
30.0	*1.181*	BSF-G-1950/070-24.0		30.5	*1.201*	BSF-G-2000/070-24.5
30.5	*1.201*	BSF-G-1950/070-24.5		31.0	*1.220*	BSF-G-2000/070-25.0
31.0	*1.220*	BSF-G-1950/070-25.0		31.5	*1.240*	BSF-G-2000/070-25.5
31.5	*1.240*	BSF-G-1950/070-25.5		32.0	*1.260*	BSF-G-2000/070-26.0
32.0	*1.260*	BSF-G-1950/070-26.0		32.5	*1.280*	BSF-G-2000/070-26.5
32.5	*1.280*	BSF-G-1950/070-22.0	BSF-M-G-1A-10.5	33.0	*1.299*	BSF-G-2000/070-22.5	BSF-M-G-1A-10.5
33.0	*1.299*	BSF-G-1950/070-22.5		33.5	*1.319*	BSF-G-2000/070-23.0
33.5	*1.319*	BSF-G-1950/070-23.0		34.0	*1.339*	BSF-G-2000/070-23.5
34.0	*1.339*	BSF-G-1950/070-23.5		34.5	*1.358*	BSF-G-2000/070-24.0
34.5	*1.358*	BSF-G-1950/070-24.0		35.0	*1.378*	BSF-G-2000/070-24.5
35.0	*1.378*	BSF-G-1950/070-24.5		35.5	*1.398*	BSF-G-2000/070-25.0
35.5	*1.398*	BSF-G-1950/070-25.0		36.0	*1.417*	BSF-G-2000/070-25.5
36.0	*1.417*	BSF-G-1950/070-25.5		36.5	*1.437*	BSF-G-2000/070-26.0
36.5	*1.437*	BSF-G-1950/070-26.0		37.0	*1.457*	BSF-G-2000/070-26.5
37.0	*1.457*	BSF-G-1950/070-22.0	BSF-M-G-1A-15.0	37.5	*1.476*	BSF-G-2000/070-22.5	BSF-M-G-1A-15.0
37.5	*1.476*	BSF-G-1950/070-22.5		38.0	*1.496*	BSF-G-2000/070-23.0
38.0	*1.496*	BSF-G-1950/070-23.0		38.5	*1.516*	BSF-G-2000/070-23.5
38.5	*1.516*	BSF-G-1950/070-23.5		39.0	*1.535*	BSF-G-2000/070-24.0
39.0	*1.535*	BSF-G-1950/070-24.0		39.5	*1.555*	BSF-G-2000/070-24.5
39.5	*1.555*	BSF-G-1950/070-24.5		40.0	*1.575*	BSF-G-2000/070-25.0
40.0	*1.575*	BSF-G-1950/070-25.0		40.5	*1.594*	BSF-G-2000/070-25.5
40.5	*1.594*	BSF-G-1950/070-25.5		41.0	*1.614*	BSF-G-2000/070-26.0
41.0	*1.614*	BSF-G-1950/070-26.0		41.5	*1.634*	BSF-G-2000/070-26.5
41.5	*1.634*	BSF-G-1950/070-22.0	BSF-M-G-1A-19.5	42.0	*1.654*	BSF-G-2000/070-22.5	BSF-M-G-1A-19.5
42.0	*1.654*	BSF-G-1950/070-22.5		42.5	*1.673*	BSF-G-2000/070-23.0
42.5	*1.673*	BSF-G-1950/070-23.0		43.0	*1.693*	BSF-G-2000/070-23.5
43.0	*1.693*	BSF-G-1950/070-23.5		43.5	*1.713*	BSF-G-2000/070-24.0
43.5	*1.713*	BSF-G-1950/070-24.0		44.0	*1.732*	BSF-G-2000/070-24.5
44.0	*1.732*	BSF-G-1950/070-24.5		44.5	*1.752*	BSF-G-2000/070-25.0
44.5	*1.752*	BSF-G-1950/070-25.0		45.0	*1.772*	BSF-G-2000/070-25.5
45.0	*1.772*	BSF-G-1950/070-25.5		45.5	*1.791*	BSF-G-2000/070-26.0
				46.0	*1.811*	BSF-G-2000/070-26.5
C'Bore ØD		Tool Order Number	Blade Order Number	C'Bore ØD		Tool Order Number	Blade Order Number
mm	inches		Carbide, TiAlN*	mm	inches		Carbide, TiAlN*
Min. Hole Ød 20.5 mm 0.807 inches Ød1 20.4 mm 0.803 inches				Min. Hole Ød 21.0 mm 0.827 inches Ød1 20.9 mm 0.823 inches
29.0	*1.142*	BSF-G-2050/070-23.0	BSF-M-G-1A-6.0	29.5	*1.161*	BSF-G-2050/070-23.5	BSF-M-G-1A-6.0
29.5	*1.161*	BSF-G-2050/070-23.5		30.0	*1.181*	BSF-G-2050/070-24.0
30.0	*1.181*	BSF-G-2050/070-24.0		30.5	*1.201*	BSF-G-2050/070-24.5
30.5	*1.201*	BSF-G-2050/070-24.5		31.0	*1.220*	BSF-G-2050/070-25.0
31.0	*1.220*	BSF-G-2050/070-25.0		31.5	*1.240*	BSF-G-2050/070-25.5
31.5	*1.240*	BSF-G-2050/070-25.5		32.0	*1.260*	BSF-G-2050/070-26.0
32.0	*1.260*	BSF-G-2050/070-26.0		32.5	*1.280*	BSF-G-2050/070-26.5
32.5	*1.280*	BSF-G-2050/070-26.5		33.0	*1.299*	BSF-G-2050/070-27.0
33.0	*1.299*	BSF-G-2050/070-27.0		33.5	*1.319*	BSF-G-2050/070-27.5
33.5	*1.319*	BSF-G-2050/070-23.0	BSF-M-G-1A-10.5	34.0	*1.339*	BSF-G-2050/070-23.5	BSF-M-G-1A-10.5
34.0	*1.339*	BSF-G-2050/070-23.5		34.5	*1.358*	BSF-G-2050/070-24.0
34.5	*1.358*	BSF-G-2050/070-24.0		35.0	*1.378*	BSF-G-2050/070-24.5
35.0	*1.378*	BSF-G-2050/070-24.5		35.5	*1.398*	BSF-G-2050/070-25.0
35.5	*1.398*	BSF-G-2050/070-25.0		36.0	*1.417*	BSF-G-2050/070-25.5
36.0	*1.417*	BSF-G-2050/070-25.5		36.5	*1.437*	BSF-G-2050/070-26.0
36.5	*1.437*	BSF-G-2050/070-26.0		37.0	*1.457*	BSF-G-2050/070-26.5
37.0	*1.457*	BSF-G-2050/070-26.5		37.5	*1.476*	BSF-G-2050/070-27.0
37.5	*1.476*	BSF-G-2050/070-27.0		38.0	*1.496*	BSF-G-2050/070-27.5
38.0	*1.496*	BSF-G-2050/070-23.0	BSF-M-G-1A-15.0	38.5	*1.516*	BSF-G-2050/070-23.5	BSF-M-G-1A-15.0
38.5	*1.516*	BSF-G-2050/070-23.5		39.0	*1.535*	BSF-G-2050/070-24.0
39.0	*1.535*	BSF-G-2050/070-24.0		39.5	*1.555*	BSF-G-2050/070-24.5
39.5	*1.555*	BSF-G-2050/070-24.5		40.0	*1.575*	BSF-G-2050/070-25.0
40.0	*1.575*	BSF-G-2050/070-25.0		40.5	*1.594*	BSF-G-2050/070-25.5
40.5	*1.594*	BSF-G-2050/070-25.5		41.0	*1.614*	BSF-G-2050/070-26.0
41.0	*1.614*	BSF-G-2050/070-26.0		41.5	*1.634*	BSF-G-2050/070-26.5
41.5	*1.634*	BSF-G-2050/070-26.5		42.0	*1.654*	BSF-G-2050/070-27.0
42.0	*1.654*	BSF-G-2050/070-27.0		42.5	*1.673*	BSF-G-2050/070-27.5
42.5	*1.673*	BSF-G-2050/070-23.0	BSF-M-G-1A-19.5	43.0	*1.693*	BSF-G-2050/070-23.5	BSF-M-G-1A-19.5
43.0	*1.693*	BSF-G-2050/070-23.5		43.5	*1.713*	BSF-G-2050/070-24.0
43.5	*1.713*	BSF-G-2050/070-24.0		44.0	*1.732*	BSF-G-2050/070-24.5
44.0	*1.732*	BSF-G-2050/070-24.5		44.5	*1.752*	BSF-G-2050/070-25.0
44.5	*1.752*	BSF-G-2050/070-25.0		45.0	*1.772*	BSF-G-2050/070-25.5
45.0	*1.772*	BSF-G-2050/070-25.5	BSF-M-G-1A-19.5	45.5	*1.791*	BSF-G-2050/070-26.0	BSF-M-G-1A-19.5
45.5	*1.791*	BSF-G-2050/070-26.0		46.0	*1.811*	BSF-G-2050/070-26.5
46.0	*1.811*	BSF-G-2050/070-26.5		46.5	*1.831*	BSF-G-2050/070-27.0
46.5	*1.831*	BSF-G-2050/070-27.0		47.0	*1.850*	BSF-G-2050/070-27.5
47.0	*1.850*	BSF-G-2050/070-23.0	BSF-M-G-1A-24.0	47.5	*1.870*	BSF-G-2050/070-23.5	BSF-M-G-1A-24.0
47.5	*1.870*	BSF-G-2050/070-23.5	BSF-M-G-1A-24.0	48.0	*1.890*	BSF-G-2050/070-24.0
				48.5	*1.909*	BSF-G-2050/070-24.5
				49.0	*1.929*	BSF-G-2050/070-25.0
*Other blade options available

BSF Series G - Spare Parts

1	2	3	4
Cylinder Shank	Control Pin	Spring	Piston
BSF-S-0004	BSF-B-0012 (17.5) BSF-B-0013 (20.5 & 21.0)	GH-H-F-0051	BSF-E-0014
5	6	7	8
Set Screw	Clamping Screw	Split Pin	Blade
GH-H-S-0302	GH-H-S-0202	BSF-E-0013	BSF-M-G-1A-6.0 BSF-M-G-1A-10.5 BSF-M-G-1A-15.0 BSF-M-G-1A-19.5
9	10	10
Housing	Assembly Pin	Torx Wrench
	BSF-V-0008	GH-H-S-2100

How to Order:
The tools and blades are sold separately and they each have an OFFSET
dimension. When combined they equal the effective counterbore diameter.
Choose the tool closest to the bore diameter, then choose the proper blade for
the required counterbore diameter. There are 36 different size carbide blades
that can fit their corresponding tool holder series.

We reserve the right to make technical changes.