M 40

Bit shank identifcation chart

	Diameter		Air holes	Gauge buttons	Button dia. mm		Weight		Part No.	Shank
	mm	inch	Air holes	Gauge buttons	gauge	front	Kg	lb	Part No.	Shank
M40
Concave face / Ballistic button										M40
	115	4 1/2	2	8	14	14	8,4	18	42-481B115-R48
	115	4 1/2	2	8	14	14	8,4	18	42-481B115-R55
	127	5	2	8	14	14	12	26	42-481B127-R48
	127	5	2	8	14	14	12	26	42-481B127-R55
Concave face / Spherical button
	115	4 1/2	2	8	14	14	8,4	18	42-481B115-S48
	115	4 1/2	2	8	14	14	8,4	18	42-481B115-S65
	121	4 3/4	2	8	14	14	11	24	42-481B121-S48
	127	5	2	8	14	14	12	26	42-481B127-S48
	127	5	2	8	14	14	12	26	42-481B127-S65
	130	5 1/8	2	8	16	13	14	31	42-4818130-S48
	133	5 1/4	2	8	16	13	15	33	42-4818133-S48
Convex face / Ballistic button
	110	4 3/8	2	8	14	14	8	18	42-485B110-R48
	115	4 1/2	2	8	14	14	8,4	18	42-485B115-R48
	115	4 1/2	2	8	14	14	8,4	18	42-485B115-R55
	121	4 3/4	2	8	14	14	11	24	42-485B121-R48
	127	5	2	8	14	14	12	26	42-485B127-R48
	127	5	2	8	14	14	12	26	42-485B127-R55
	130	5 1/8	3	9	16	14	14	31	42-48L9130-R48
	133	5 1/4	3	9	16	14	15	33	42-48L9133-R48
Flat face / Spherical button
	110	4 3/8	2	8	14	14	8	18	42-48FB110-S48
	115	4 1/2	2	8	14	14	8,4	18	42-48FB115-S48
	115	4 1/2	2	8	14	14	8,4	18	42-48FB115-S65
	121	4 3/4	2	8	14	14	8,4	18	42-48FB121-S48
	127	5	2	8	14	14	12	26	42-48FB127-S48
	127	5	2	8	14	14	12	26	42-48FB127-S65
	130	5 1/8	2	8	16	14	14	31	42-48F9130-S48
	133	5 1/4	2	8	16	14	15	33	42-48F9133-S48
Concave face / Ballistic & Spherical buttons
	115	4 1/2	2	8	14	14	8,4	18	42-485B115-L55
	127	5	2	8	14	14	12	26	42-485B127-L55


AVAILABLE SHANKS
M 30	M 60	DHD 340	DHD 380	QL 60	SD 6	SD 12
M 40	M 80	DHD 350	DHD 112	QL 80	SD 8	SD 15
M 50	DHD 3.5	DHD 360	QL 50	SD 5	SD 10	SD 18