Read Layout 1 text version

High

Performance Standard

Drills

programme

MAPAL MEGA-Deep-Drill Deep drill with 30° helix

MEGA-Deep-Drill

|

15xD

Solid carbide twist drill with internal coolant supply M2115

d2h6

P K1 K2 N

L4

L1

L2

Design: Drill diameter: Shank form: Coating: No. of flutes: Guiding margins: Point geometry: Point angle: Helix:

3,00 ­ 16,00 mm HA (DIN 6535, "A") MxF ("E") 2 4 Special point geometry 135° 30°

Dimensions Drill diameter d1 h7 3,00 3,50 4,00 4,50 5,00 5,50 6,00 7,00 8,00 9,00 10,00 11,00 12,00 13,00 14,00 15,00 16,00 Shank diameter d2 h6 4,00 4,00 4,00 5,00 5,00 6,00 6,00 7,00 8,00 9,00 10,00 11,00 12,00 13,00 14,00 15,00 16,00 Total length L1 90 100 100 110 120 130 140 155 175 190 210 230 250 265 285 305 320 Flute length L2 56 66 66 74 84 92 102 115 133 148 168 183 203 218 233 253 268 max. Drilling depth L3 52 61 60 67 77 84 93 105 121 135 153 167 185 199 212 231 244 L/dratio Shank length L4 32 32 32 34 34 36 36 38 40 40 40 45 45 45 50 50 50 Order No. Availability

17 17 15 15 15 15 16 15 15 15 15 15 15 15 15 15 15

M2115-0300AE M2115-0350AE M2115-0400AE M2115-0450AE M2115-0500AE M2115-0550AE M2115-0600AE M2115-0700AE M2115-0800AE M2115-0900AE M2115-1000AE M2115-1100AE M2115-1200AE M2115-1300AE M2115-1400AE M2115-1500AE M2115-1600AE

Standard tool with limited stock availability (detailed delivery time on request). Dimensions in mm. For machining values see page 6/7.

Intermediate sizes and other coatings: Minimum order quantities for intermediate dimensions: ø 10 mm: 5 off > ø 10 20 mm: 3 off > ø 20 mm: 2 off Prices for intermediate sizes and other coatings available on request.

2

d1h7

L3

135°

20xD

|

MEGA-Deep-Drill

Solid carbide twist drill with internal coolant supply M2120

135°

d2h6

P K1 K2 N

L3 L1 d1h7 Design: Drill diameter: Shank form: Coating: No. of flutes: Guiding margins: Point geometry: Point angle: Helix: L4 L2

3,00 ­ 16,00 mm HA (DIN 6535, "A") MxF ("E") 2 4 Special point geometry 135° 30°

Dimensions Drill diameter d1 h7 3,00 3,50 4,00 4,50 5,00 5,50 6,00 7,00 8,00 9,00 10,00 11,00 12,00 13,00 14,00 15,00 16,00 Shank diameter d2 h6 4,00 4,00 4,00 5,00 5,00 6,00 6,00 7,00 8,00 9,00 10,00 11,00 12,00 13,00 14,00 15,00 16,00 Total length L1 110 120 120 135 145 160 170 190 215 240 260 285 305 330 355 375 400 Flute length L2 74 86 86 98 109 120 130 150 173 196 218 238 258 283 303 323 348 max. Drilling depth L3 70 81 80 91 102 112 121 140 161 183 203 222 240 264 282 301 324 L/dratio Shank length L4 32 32 32 34 34 36 36 38 40 40 40 45 45 45 50 50 50 Order No. Availability

23 23 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20

M2120-0300AE M2120-0350AE M2120-0400AE M2120-0450AE M2120-0500AE M2120-0550AE M2120-0600AE M2120-0700AE M2120-0800AE M2120-0900AE M2120-1000AE M2120-1100AE M2120-1200AE M2120-1300AE M2120-1400AE M2120-1500AE M2120-1600AE

available ex stock Germany Dimensions in mm. For machining values see page 6/7.

Intermediate sizes and other coatings: Minimum order quantities for intermediate dimensions: ø 10 mm: 5 off > ø 10 20 mm: 3 off > ø 20 mm: 2 off Prices for intermediate sizes and other coatings available on request.

3

MEGA-Deep-Drill

M2125

|

25xD

Solid carbide twist drill with internal coolant supply

d2h6

P K1 K2 N

L3 L1 d1h7

Order No. Availability

L4

L2

Design: Drill diameter: Shank form: Coating: No. of flutes: Guiding margins: Point geometry: Point angle: Helix:

3,00 ­ 14,00 mm HA (DIN 6535, "A") MxF ("E") 2 4 Special point geometry 135° 30°

Dimensions Drill diameter d1 h7 3,00 3,50 4,00 4,50 5,00 5,50 6,00 7,00 8,00 9,00 10,00 11,00 12,00 13,00 14,00 Shank diameter d2 h6 4,00 4,00 4,00 5,00 5,00 6,00 6,00 7,00 8,00 9,00 10,00 11,00 12,00 13,00 14,00 Total length L1 125 140 140 155 170 185 200 225 255 280 310 340 365 390 425 Flute length L2 91 106 106 119 134 147 160 185 213 238 268 293 318 343 373 max. Drilling depth L3 87 101 100 112 127 139 151 175 201 225 253 277 300 324 352 L/dratio Shank length L4 32 32 32 34 34 36 36 38 40 40 40 45 45 45 50

29 29 25 25 25 25 25 25 25 25 25 25 25 25 25

M2125-0300AE M2125-0350AE M2125-0400AE M2125-0450AE M2125-0500AE M2125-0550AE M2125-0600AE M2125-0700AE M2125-0800AE M2125-0900AE M2125-1000AE M2125-1100AE M2125-1200AE M2125-1300AE M2125-1400AE

Standard tool with limited stock availability (detailed delivery time on request). Dimensions in mm. For machining values see page 6/7.

Intermediate sizes and other coatings: Minimum order quantities for intermediate dimensions: ø 10 mm: 5 off > ø 10 20 mm: 3 off > ø 20 mm: 2 off Prices for intermediate sizes and other coatings available on request.

4

135°

30xD

|

MEGA-Deep-Drill

M2130

Solid carbide twist drill with internal coolant supply

135°

d2h6

P K1 K2 N

L1

Design: Drill diameter: Shank form: Coating: No. of flutes: Guiding margins: Point geometry: Point angle: Helix:

d1h7

L4

L3 L2

3,00 ­ 12,00 mm HA (DIN 6535, "A") MxF ("E") 2 4 Special point geometry 135° 30°

Dimensions Drill diameter d1 h7 3,00 3,50 4,00 4,50 5,00 5,50 6,00 7,00 8,00 9,00 10,00 11,00 12,00 Shank diameter d2 h6 4,00 4,00 4,00 5,00 5,00 6,00 6,00 7,00 8,00 9,00 10,00 11,00 12,00 Total length L1 145 160 160 180 195 210 230 260 295 325 360 400 430 Flute length L2 110 126 126 144 159 172 192 220 253 283 318 353 383 max. Drilling depth L3 106 121 120 137 152 164 183 210 241 270 303 337 365 L/dratio Shank length L4 32 32 32 34 34 36 36 38 40 40 40 45 45 Order No. Availability

35 35 30 31 30 30 31 30 30 30 30 31 30

M2130-0300AE M2130-0350AE M2130-0400AE M2130-0450AE M2130-0500AE M2130-0550AE M2130-0600AE M2130-0700AE M2130-0800AE M2130-0900AE M2130-1000AE M2130-1100AE M2130-1200AE

available ex stock Germany Dimensions in mm. For machining values see page 6/7.

Intermediate sizes and other coatings: Minimum order quantities for intermediate dimensions: ø 10 mm: 5 off > ø 10 20 mm: 3 off > ø 20 mm: 2 off Prices for intermediate sizes and other coatings available on request.

5

Machining values MEGA-Deep-Drill M2115 / M2120 M2125 / M2130

Material

Tensile strength N/mm ­ HB

2

Workpiece material

< 600 N/mm2

St37,St42, C22, GS3 St50, St60, C35, GS62 St70, C45, GS62 16MnCr5, 42CrMo4 90MnCrV8, 100Cr6 X210Cr13, 34CrAlNi7 GG20, GG25, GTS45 GG30, GTW40 GG40, GTS70 GGG40, GGG50 GGG60, GGG70, GGV GD-AlSi9Cu3, AlSi7Mg0,6 GB-AlSi12(Cu), AlSi17Cu4Mg/ ALUSIL

Non alloyed steel, cast iron

< 700 N/mm2 < 700 N/mm2

P

Alloyed steel

< 900 N/mm2 < 1000 N/mm2 < 1000 N/mm2 < 200 HB

K1

Grey cast iron, cast iron alloy, malleable cast iron

< 250 HB < 250 HB

Spheroidal graphite cast iron, CGI (vermicular cast iron)

< 600 N/mm2 > 600 N/mm2

K2

Aluminium (Si content 0,5 ­ 10 %)

< 400 N/mm2 < 400 N/mm2 < 300 HB

N

Aluminium (Si content 10 ­ 15 %) Copper alloys 6

Drilling with | MEGA-Deep-Drill 30°

1

Drilling of Pilot Hole

Point angle 140° 1.5 to 2.0 times D

2

Entering Pilot Hole

Spindle speed max. 300 RPM, surface speed 1,000 mm/min without cooling, till 1 mm before ground

3

Drilling

Speeds and feeds see cutting recommendation. No pecking!

4

Retract

With low surface speed 1,000 mm/min, till 1.5 ­ 2.0xD before work piece surface.

5

Pulling

With max. 300 RPM and surface speed 1,000 mm/min, without cooling.

M2115 / M2120 Coolant MMS vc m/min

80 70 65 65 50 40 80 65 55 70 50 185 150 175

M2125 / M2130 Coolant ø 8 - 12 f mm/rev

0,18 0,20 0,22 0,22 0,18 0,18 0,28 0,26 0,25 0,32 0,25 0,25 0,20 0,18

IK vc m/min

90 80 72 70 55 45 90 75 65 80 55 185 150 175

ø3-5 f mm/rev

0,10 0,12 0,13 0,13 0,10 0,10 0,17 0,16 0,15 0,19 0,15 0,15 0,12 0,10

ø5-8 f mm/rev

0,14 0,15 0,17 0,17 0,14 0,14 0,22 0,21 0,20 0,25 0,20 0,20 0,15 0,14

ø 12 -16 f mm/rev

0,22 0,24 0,27 0,27 0,22 0,22 0,34 0,32 0,30 0,38 0,30 0,30 0,24 0,22

MMS vc m/min

70 65 58 60 45 40 75 60 50 65 45 170 135 160

IK vc m/min

80 75 65 65 50 40 80 70 60 70 50 170 135 160

ø3-5 f mm/rev

0,10 0,12 0,13 0,13 0,10 0,10 0,17 0,16 0,15 0,19 0,15 0,15 0,12 0,10

ø5-8 f mm/rev

0,14 0,15 0,17 0,17 0,14 0,14 0,22 0,21 0,20 0,25 0,20 0,20 0,15 0,14

ø 8 - 12 ø 12 -16 f mm/rev

0,18 0,20 0,22 0,22 0,18 0,18 0,28 0,26 0,25 0,32 0,25 0,25 0,20 0,18

f mm/rev

0,22 0,24 0,27 0,27 0,22 0,22 0,34 0,32 0,30 0,38 0,30 0,30 0,24 0,22

7

MAPAL Präzisionswerkzeuge Dr. Kress KG P.O. Box 1520 · D-73405 Aalen Phone +49 (0) 7361 585-0 · Fax +49 (0) 73 61 585-150 [email protected] · www.mapal.com

MDD-H-E-01-010-01A-0908-WD Printed in Germany. Right of technical modifications reserved.

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