HSS-PM & HSSCo8 - Industrybuying

HSS-PM & HSSCo8 HSSCo8, MULTI FLUTE, ROUGHING, SHORT LENGTH-COARSE PITCH GB751 SERIES

FLAT SHANK

▶ Excellent at dry cutting ▶ Improved wear resistance and edge stability ▶ Fine surface finishing

up to Ø9

30。

Ø20 ~Ø

Ø25~

Ø10~Ø20

over Ø20

P.95 Unit : mm

EDP No.

MILL DIAMETER

SHANK DIAMETER

LENGTH OF CUT

OVERALL LENGTH

No. OF FLUTE

GB751060 GB751070 GB751080 GB751090 GB751100 GB751120 GB751140 GB751160 GB751180 GB751200 GB751250

6.0 7.0 8.0 9.0 10.0 12.0 14.0 16.0 18.0 20.0 25.0

6 10 10 10 10 12 12 16 16 20 25

13 16 19 19 22 26 26 32 32 38 45

57 66 69 69 72 83 83 92 92 104 121

3 3 3 3 4 4 4 4 4 4 5

MULTI PURPOSE Tolerances according to DIN 7160 & 7161 Tolerance range in ㎛ Nominal-Diameter in ㎜ from 1 to 3

over 3 to 6

over 6 to 10

over 10 to 18

over 18 to 30

over 30 to 50

js12

± 50

± 60

± 75

± 90

± 105

± 125

h6

0 —6

0 — 8

0 — 9

0 — 11

0 — 13

0 — 16 ㎛=1/1000㎜

94

phone:+82-32-526-0909, fax:+82-32-526-4373, E-mail:[email protected]

HSS-PM & HSSCo8 HSSCo8, MULTI FLUTE, ROUGHING, SIDE CUTTING COARSE PITCH GB751 SERIES CARBON STEELS, ALLOY STEELS, TOOL STEELS

MATERIAL HARDNESS STRENGTH DIAMETER

6 8 10 12 14 16 18 20 25

~ 500N/mm2 RPM FEED

2500 1950 1550 1260 1100 1000 900 800 650

130 170 240 290 290 290 290 290 350

ALUMINUM, ALUMINUM ALLOYS

~HRc20

HRc20 ~ HRc30

HRc30 ~ HRc40

500 ~ 800N/mm2 RPM FEED

800 ~ 1000N/mm2 RPM FEED

1000 ~ 1300N/mm2 RPM FEED

2250 1550 1250 1100 1000 800 700 650 550

95 120 195 225 225 225 225 225 270

1700 1250 1100 900 800 650 550 550 450

90 105 175 175 175 175 175 175 225

1100 800 650 550 500 400 350 300 250

50 55 95 110 110 110 110 110 135

RPM

FEED

6300 4350 3500 2800 2500 2250 1950 1700 1400

320 370 560 640 670 720 750 800 720

1.5D 0.5D RPM = rev./min.

Feed = mm/min.

MULTI PURPOSE

phone:+82-32-526-0909, fax:+82-32-526-4373, E-mail:[email protected]

95

HSS-PM & HSSCo8 HSSCo8, MULTI FLUTE, ROUGHING, SHORT LENGTH-FINE PITCH GB753 SERIES

FLAT SHANK

▶Excellent at dry cutting ▶Improved wear resistance and edge stability ▶Fine surface finishing

up to Ø9

30。

Ø20 ~Ø

Ø25~

Ø10~Ø20

over Ø20

P.97 Unit : mm

EDP No.

MILL DIAMETER

SHANK DIAMETER

LENGTH OF CUT

OVERALL LENGTH

No. OF FLUTE

GB753060 GB753070 GB753080 GB753090 GB753100 GB753120 GB753140 GB753160 GB753180 GB753200 GB753250

6.0 7.0 8.0 9.0 10.0 12.0 14.0 16.0 18.0 20.0 25.0

6 10 10 10 10 12 12 16 16 20 25

13 16 19 19 22 26 26 32 32 38 45

57 66 69 69 72 83 83 92 92 104 121

3 3 3 3 4 4 4 4 4 4 5

MULTI PURPOSE Tolerances according to DIN 7160 & 7161 Tolerance range in ㎛ Nominal-Diameter in ㎜ from 1 to 3

over 3 to 6

over 6 to 10

over 10 to 18

over 18 to 30

over 30 to 50

js12

± 50

± 60

± 75

± 90

± 105

± 125

h6

0 —6

0 — 8

0 — 9

0 — 11

0 — 13

0 — 16 ㎛=1/1000㎜

96

phone:+82-32-526-0909, fax:+82-32-526-4373, E-mail:[email protected]