Tap Adapters QA Style – DIN Shank Taps

Description	Metric	"D"	"D1"	"D2"	"L1"	"L3"	"L4"	"L5"
QA 0	M1-M10	22	13	13	15	4	19.5	7
QA 1	M3-M12	30	19	19	17	4	21.5	7
QA 2	M8-M20	48	30	30	30	5	35	11
QA 3	M13-M33	70	48	48	44	6	55.5	14
QA 4	M22-M48	92	60	60	71	13	63	42

Tap Adapters QASB Style – Metric Shank Taps

Description	Metric	"D"	"D1"	"D2"	"L1"	"L3"	"L4"	"L5"
QASB 0	M1-M10	23	13	13	15	20	19.5	21
QASB 1	M3-M12	32	19	19	17	25	21.5	25
QASB 2	M8-M20	50	30	30	30	31	35	34
QASB 3	M13-M33	72	48	48	44	41	55.5	45
QASB-4	M22-M48	95	60	60	71	61	63	68

Catalog Number	Description	Adapter size	"D"	"D1"	"D2"	"L3"	"L4"	Suitable for Chuck Size
66100000	QRE 1/0	0	30	13	19	4	21.5	1
66200000	QRE 2/0	0	48	13	31	5	35	2
66200100	QRE 2/1	1	48	19	31	5	35	2
66300100	QRE 3/1	1	70	19	48	6	55.5	3
66300200	QRE 3/2	2	70	31	48	6	55.5	3
66400200	QRE 4/2	2	92	31	60	13	63	4
66400300	QRE 4/3	3	92	48	60	13	63	4
66500300	QRE 5/3	3	114	48	78	13	92	5
66500400	QRE 5/4	4	114	60	78	13	92	5