Yukiwa Drill Chucks (Taper Mounted Model) are mounted on the machine tools or electric/air drills having the Jacobs taper spindle, or on the chuck arbors. Since they certified by JIS, the user can use them with confidence on the drilling machines, lathes, milling machines, etc.

Model	Capacity	Jacobs Taper	Ｄ1	Ｄ2	Ｌ1	Ｌ2	Weight(ｇ)
4MG	0.3〜4.0	JT.NO.0	21	15	34.5	28	45
D5MG	0.5〜5.0	JT.NO.D	27	18	41	32	80
5MG		JT.NO.1	32	22	49.5	40	145
6.5ELMG	0.5〜6.5
6.5MG			37	26	54.5	43	220
J8MG	0.8〜8.0				56.5	45
M8MG		MT.NO.1S
10ELMG	0.8〜10	JT.NO.2S			61	51	225
10MG			45	31	69	55	390
13ELMG	1.2〜13	JT.NO.6		33	77.5	64	415
13MG			52.5	38	87	68	685
14MG	1.2〜14	JT.NO.3	60	44	96	73	980
16MG	3.0〜16
19MG	3.0〜19	JT.NO.4	72.5	54	124.5	95	1,840

* One Chuck Key is attached with the above chuck.

Yukiwa Drill Chucks (Thread Mounted Model) are mounted on the threaded spindles. Since they certified by JIS, high precision workings are available with the electric drill drivers or the air drill drivers.

Model	Capacity	Unify Fine Screw Thread	D1	D2	L1	L2	d	Weight(ｇ)
6.5EL	0.5〜6.5	3/8-24UNF	32	22	49.5	40	9.67	145
8L	08.〜8.0				51.5	43		155
6.5	0.5〜6.5		37	26	54.5			220
10EL	0.8〜10				61	51		240
		1/2-20UNF					12.85	225
M13EL	2.0〜13		42.8	32	73	60		370
13EL	1.2〜13		45	33	77.5	64		445
16LL	4.5〜16				75.5	62.5		425
16EL	3.0〜16		52.5	38	88	71		705

* One Chuck Key is attached with the above chuck.