Reamers and core drills






	Reamers and core drills

Work-piece material	Code	Description	Delivered extent	Standart	Standart tolerance	Picture	Material of tools
1	V01	Hand reamers with straight shank	2mm - 50mm	ZVSE 221420, DIN 206 Form A (ISO 236)	H7, H8		HSS
2
3
6
7
8
9
1	V02	Hand reamers with straight shank	2mm - 50mm	ČSN 221420, DIN 206 Form B (ISO 236)	H7, H8		HSS
2
3
6
7
8
9
1	V03	Adjustable hand reamers	8mm - 50mm	ČSN 221421, DIN 859 Form A			HCS
2
3
6
7
8
9
1	V04	Hand taper reamers 1:10	10mm - 32mm	ČSN 221460			HSS
2
3
6
7
8
9
1	V05	Hand taper reamers 1:50	3mm - 50mm	ZVSE 221469, DIN 9 Form A (ISO 3465)			HSS
2
3
6
7
8
9
1	V06	Hand taper reamers 1:50	3mm - 50mm	ČSN 221469, DIN 9 Form B (ISO 3465)			HSS
2
3
6
7
8
9
1	V07	Machine reamers with straight shank spiral-fluted	2mm - 16mm	ČSN 221430, DIN 212 Form B, D (ISO 521)	H7, H8		HSS
2
3
6
7
8
9
1	V08	Straight shank machine chucking reamers	2mm - 20mm	ČSN 221430, DIN 212 Form B, D	H7		HSSCo
2
3
6
7
8
9
1	V09	Machine reamers with straight shank	2mm - 16mm	ČSN 221445, DIN 212 Form A, C (ISO 521)	H7, H8		HSS
2
3
6
7
8
9
1	V10	Quick-spiraů reamers with straight shank	3mm - 16mm	ČSN 221429, DIN 212 Form E (ISO R 521)	H8		HSS
2
3
6
7
8
9
1	V11	Machine reamers with taper shank spiral-fluted	6mm - 32mm	ČSN 221431, DIN 208 Form B (ISO 521)	H7, H8		HSS
2
3
6
7
8
9
1	V12	Morse taper machine chucking reamers	6mm - 50mm	ČSN 221431, DIN 208 Form B	H7		HSSCo
2
3
6
7
8
9
1	V13	Macine reamers with taper shank straight fluted	6mm - 32mm	ČSN 221446, DIN 208 Form A (ISO 521)	H7, H8		HSS
2
3
6
7
8
9
1	V14	Quick-spiral reamers with taper shank	6mm - 32mm	ČSN 221458, DIN 208 Form C (ISO 521)	H8		HSS
2
3
6
7
8
9
1	V15	Machine bridge reamers with taper shanks	8,4mm - 37mm	ČSN 221452, DIN 311 (ISO 2238)			HSS
2
3
6
7
8
9
1	V16	Sshell reamers	25mm - 100mm	ČSN 221432, DIN 219 Form B (ISO 2402)	H7, H8		HSS
2
3
6
7
8
9
1	V17	Shell reamers, straight fluted	25mm - 100mm	ČSN 221447, DIN 219 Form A (ISO 2402)	H7, H8		HSS
2
3
6
7
8
9
1	V18	Shell built-up reamers	100mm - 150mm	ČSN 221435, DIN 220	H7, H8		HSS
2
3
6
7
8
9
1	V50	Arbors for shell core reamers and reamers and driver	13mm - 50mm	ČSN 221410, DIN 217 (ISO 2402)			Konstrukční oceli, cementováno kaleno
2
3
6
7
8
9
1	V51	Core drills with taper shank	9,8mm - 31,6mm	ČSN 221411, DIN 222 (ISO 3314)	H8		HSS
2
3
6
7			10mm - 32mm		H11
8
9
1	V52	Core drills with three flutes and straight shank	4,8mm - 15,75mm	ČSN 221480, DIN 344 (ISO 7079)	H8		HSS
2
3
6
7			5mm - 16mm		H11
8
9
1	V53	Core drills with tree flutes and taper shank	8,8mm - 49,6mm	ČSN 221482, DIN 343 (ISO 253)	H8		HSS
2
3
6
7			9mm - 50mm		H11
8
9
1	V54	Shell core drills	24,7mm - 99,5mm	ČSN 221414, DIN 222N (ISO 3314)	H8		HSS
2
3
6
7			25mm - 100mm		H11
8
9

1	STRUCTURAL STEELS TO 500 Mpa	6	CAST IRON
2	FREE CUTTING AND STRUCTURAL STEELS TO 900 Mpa	7	ALUMINIUM AND ALUMINIUM ALLOYS
3	HEAT-TREATED STEELS AND TOOL STEELS UP TO 1250 Mpa	8	Copper, Brass, Bronze
4	STAINLESS STEELS AND HEAT RESSTING STEELS	9	ZINC AND ZINC ALLOYS
5	HIGH-ALLOYED STEELS UP TO 1400 Mpa	10	TITANIUM AND TITANIUM ALLOYS