Solid Cemented Carbide Drills

Solid cemented carbide drills

Cutting material	Low - carbon steel		Medium carbon steel		Die steel
Hardness	~200HB		~300HB		~300HB
Flute Diameter D	m/min	f(mm/rev)	m/min	f(mm/rev)	m/min	f(mm/rev)
2.0
3.0
4.0	40~70	0.08~0.20	40~60	0.08~0.15	30~60	0.05~0.15
5.0	40~70	0.08~0.20	40~60	0.08~0.15	30~60	0.05~0.15
6.0	40~70	0.08~0.20	40~60	0.08~0.15	30~60	0.05~0.15
8.0	50~100	0.10~0.30	50~100	0.10~0.25	30~60	0.10~0.25
10.0	50~100	0.10~0.30	50~100	0.10~0.25	30~60	0.1~0.25
12.0	50~100	0.15~0.40	50~100	0.15~0.40	40~80	0.15~0.30
16.0	60~120	0.20~0.50	50~120	0.20~0.50	40~100	0.15~0.40
18.0	60~120	0.20~0.50	50~120	0.20~050	40~100	0.15~0.40
20.0	60~120	0.20~0.50	50~120	0.20~0.50	40~100	0.15~0.40

Cutting material	High hardness steel		Titanium alloy		Aluminum alloy
Hardness	HRC40~50		HB≥300
Flute Diameter D	m/min	f(mm/rev)	m/min	f(mm/rev)	m/min	f(mm/rev)
2.0					100~200	0.030~0.074
3.0					100~200	0.045~0.077
4.0	10~40	0.03~0.10	20~30	0.015~0.040	100~200	0.066~0.088
5.0	10~40	0.03~0.10	20~30	0.015~0.040	100~200	0.080~0.100
6.0	10~40	0.03~0.10	20~30	0.015~0.040	100~200	0.092~0.123
8.0	10~40	0.05~0.15	20~30	0.015~0.040	100~200	0.120~0.160
10.0	10~40	0.05~0.15	20~30	0.015~0.040	100~200	0.150~0.200
12.0	15~40	0.08~0.20	20~30	0.035~0.055	100~200	0.180~0.240
16.0	20~50	0.10~0.25	20~30	0.040~0.060	100~200	0.225~0.300
18.0	20~50	0.10~0.25	20~30	0.050~0.080	100~200	0.250~0.350
20.0	20~50	0.10~0.25	20~30	0.050~0.080	100~200	0.300~0.400

Cutting material	Cast iron		Stainless steel		Nickel-based high temperature alloy steel
Hardness			~200HB		HB≥300
Flute Diameter D	m/min	f(mm/rev)	m/min	f(mm/rev)	m/min	f(mm/rev)
2.0
3.0
4.0	40~80	0.08~0.15	20~40	0.015~0.040	10~40	0.03~0.10
5.0	40~80	0.08~0.15	20~40	0.015~0.040	10~40	0.03~0.10
6.0	40~80	0.08~0.15	20~40	0.015~0.040	10~40	0.03~0.10
8.0	50~100	0.10~0.30	20~40	0.015~0.040	10~40	0.05~0.15
10.0	50~100	0.10~0.30	20~40	0.015~0.040	10~40	0.05~0.15
12.0	50~100	0.15~0.40	20~40	0.035~0.055	15~40	0.08~0.20
16.0	50~100	0.20~0.50	20~40	0.045~0.080	20~50	0.10~0.25
18.0	50~100	0.20~0.50	20~40	0.075~0.100	20~50	0.10~0.25
20.0	50~100	0.20~0.50	20~40	0.075~0.100	20~50	0.10~0.25

Chinatungsten Online can provide various sizes and grades of cemented carbide cutting tools, non-standard products are also customized according to customer requirements. Welcome to consult and purchase sales@chinatungsten.com, sales@xiamentungsten.com .

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Solid Cemented Carbide Drills