Manufacturer: Hirosugi Instruments Co., Ltd.
Model: BDB-300E

Specification

Main unit

Material

Free-cutting brass (C3604BD)
Cadmium content less than 75 ppm

process

Nickel plating (Ni)

Mounting part

Material

Duracon (POM)

color

milky white

Exterior drawings

Thread diameter (pitch)	L	Part Number	ℓ1
M3 (0.5)	6	BDB-306E	3.5
	7	BDB-307E	4
	8	BDB-308E	5
	9	BDB-309E	6
	10	BDB-310E	6
	11	BDB-311E	6
	12	BDB-312E	6
	13	BDB-313E	6
	14	BDB-314E	6
	15	BDB-315E	6
	18	BDB-318E	6
	20	BDB-320E	6
	twenty five	BDB-325E	6
	30	BDB-330E	6
	32	BDB-332E	6
	35	BDB-335E	6
	38	BDB-338E	6
	40	BDB-340E	6
	45	BDB-345E	6
	50	BDB-350E	6
	55	BDB-355E	6
	60	BDB-360E	6