E-Catalog > 91. NINE9 > Super Power Drill

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Product Information :

Name :
Super Power Drill
Category :
  1. เครื่องจักร, อุปกรณ์เกี่ยวกับเครื่องจักร, เครื่องมือกล
Sub - Category :
  1. 91. NINE9
Brand :
Nine9
Model :
Super Power Drill
Product Type :
  1. เครื่องมือ, เครื่องจักรและอุปกรณ์

Product Detail :


Patented Center Pilot Insert:
Features:

‧ Special geometry design delivers the benefits of the 
   center drill in guiding position and eliminates the defects 
   caused by the chip flow from the gap between the center 
   drill and insert.
‧ High precision fully ground and edge honing to increase 
   tool life and surface finish. 
‧ Patented insert pocket to absorb the cutting forces, 
   supporting the center pilot insert functional while drilling.



Periphery Inserts:
  
Features:

‧ Each insert has 4 cutting edges.
‧ The inserts are designed for optimum chip breaking and 
  good edge preparation for longer tool life. 
‧ Dia. 19-26mm: one periphery insert is required 
‧ Dia. 27-40mm: two periphery inserts are required.
 
 

Ordering code

Diameter
D
mm(inch)

T

L

L1

Insert / Screw / Key

Center

Periphery

00-99307-19100

19
(0.748")

100

119

134


99307-CD6 x 1 pc.
NS-35080
NK-T15
Torque: 2.5Nm


N9GX04T002 x 1 pc.
NS-18037 / NK-T6
Torque: 0.6Nm

00-99307-19150

150

169

184

00-99307-19200

200

219

239

00-99307-20100

20
(0.787")

100

120

134


N9GX05T103 x 1 pc.
NS-20045
NK-T6
Torque: 0.8Nm

00-99307-20150

150

170

184

00-99307-20200

200

220

239

00-99307-21100

21
(0.827")

100

120

134

00-99307-21150

150

170

184

00-99307-21200

200

220

239

00-99307-22100

22(0.866")

100

125

139


N9GX060204 x 1 pc.
NS-22055
NK-T7
Torque: 1.0Nm

00-99307-22150

150

175

189

00-99307-22200

200

225

239

00-99307-23100

23
(0.905")

100

125

139

00-99307-23150

150

175

189

00-99307-23200

200

225

239

00-99307-24100

24
(0.945")

100

126

139

00-99307-24150

150

176

189

00-99307-24200

200

226

239

00-99307-24250

250

276

289

00-99307-25100

25

(0.984")

100

126

139

00-99307-25150

150

176

189

00-99307-25200

200

226

239

00-99307-25250

250

276

289

00-99307-26150

26

(1.024")

150

176

189

00-99307-26200

200

226

239

00-99307-26250

250

276

289

00-99307-27150

27
(1.630")

150

181

198


99307-CD8 x 1 pc.
NS-35120
NK-T15
Torque: 2.5Nm


N9GX060204 x 2 pcs.
NS-22055
NK-T7
Torque: 1.0Nm

00-99307-27200

200

231

248

00-99307-27250

250

281

298

00-99307-28150

28
(1.102")

150

181

198

00-99307-28200

200

231

248

00-99307-28250

250

281

298

00-99307-29150

29
(1.142")

150

182

198

00-99307-29200

200

232

248

00-99307-29250

250

282

298

00-99307-29300

300

332

348

 

Ordering code

Diameter
D
mm(inch)

T

L

L1

Insert / Screw / Key

Center

Periphery

00-99307-30150

 30
 (1.181")

150

182

198

 
   99307-CD8 x 1 pc.
   NS-35120
   NK-T15
   Torque: 2.5Nm

  
   N9GX060204 x 2 pcs.
   NS-22055
   NK-T7
   Torque: 1.0Nm

00-99307-30200

200

232

248

00-99307-30250

250

282

298

00-99307-30300

300

332

348

00-99307-31150

 31
 (1.220")

150

188

198

00-99307-31200

200

238

248

00-99307-31250

250

288

298

00-99307-31300

300

338

348

00-99307-32150

 32
 (1.260")

150

188

203

00-99307-32200

200

238

253

00-99307-32250

250

288

303

00-99307-32300

300

338

353

00-99307-33150

 33
 (1.300")

150

189

203

00-99307-33200

200

239

253

00-99307-33250

250

289

303

00-99307-33300

300

339

353

00-99307-34150

 34
 (1.339")

150

189

203

00-99307-34200

200

239

253

00-99307-34250

250

289

303

00-99307-34300

300

339

353

00-99307-34350

350

389

403

00-99307-35200

 35
 (1.378")

200

245

258

   
 N9GX090308 x 2 pcs.
   NS-30072
   NK-T9
   Torque: 2.0Nm

00-99307-35250

250

295

308

00-99307-35300

300

345

358

00-99307-35350

350

395

408

00-99307-36200

 36
 (1.417")

200

245

258

00-99307-36250

250

295

308

00-99307-36300

300

345

358

00-99307-36350

350

395

408

00-99307-37200

 37
 (1.457")

200

246

258

00-99307-37250

250

296

308

00-99307-37300

300

346

358

00-99307-37350

350

396

408

00-99307-38200

 38
 (1.496")

200

246

258

00-99307-38250

250

296

308

00-99307-38300

300

346

358

00-99307-38350

350

396

408

00-99307-39200

 39
 (1.535")

200

247

258

00-99307-39250

250

297

308

00-99307-39300

300

346

358

00-99307-39350

350

397

408

00-99307-40200

  40
 (1.575")

200

247

258

00-99307-40250

250

297

308

00-99307-40300

300

347

358

00-99307-40350

350

397

408

 


   Material Classifiction for Calculation 
    5D-10D

 
There are an extremely wide range of materials and different machining operations in the metal cutting industry. We follow the ISO material group and color to make brief information for calculation of the required power for super power drill, the main effective parameter is “specified cutting force”, please use following table and formula: (More detail of work piece material classification is listed in our website.)

 

ISO
Class

Material
Group

Material Type and description

Hardness
HB

Strength
N/mm²

Specified cutting
force kc N/mm²

P

1.10

Carbon steel C<0.3%,
free cutting steels

~125

500-850

1900

1.20

Carbon steel C>0.3%

~150

850-1000

2100

1.30

Low alloy steel C<0.3%

180

Up to 750

2100

1.40

Low alloy steel C>0.3%

200

750-1200

2600

1.50

High alloy steel

200

800-1200

2600

1.60

Tool steel, harder steels
for toughening.
Martensitic stainless steels.

<230

850-1100

2200

1.70

Casting steel

 
 

2900

M

2.10

Free cutting Stainless steel
Austenitic stainless steels

200

490-700

2300

2.20

Difficult Stainless steel
Austenitic stainless steels 
and duplex

175

650-850

2450

K

3.10

Grey casting Iron

180

250-350

1100

3.20

Malleable casting iron..

230

Up to 600

1200

3.30

Nodular casting iron

250

Up to 800

1800

N

4.10

Al- alloys(Si<12%)

60

230-310

500

4.20

Al-alloys(Si>12%)

75

150-200

750

4.30

Non-ferrous materials, Zirconium,
Magnesium, Copper alloys, etc.

100

150-200

800

4.40

Carbon and graphite composites,
plastics, wood, rubbers, etc.

-

-

-

S

5.10

Nickel-based heat-resistant alloys

250

 

3500

5.20

Cobalt-based heat resistant alloys

350

 

4150

5.30

Iron-based heat resistant alloys

250

 

3050

H

6.10

Tool steels and hardened steels

55HRC

 

4500

6.20

Hardened cast iron

-

-

-


 
   Formulas for Calculation of Machining Power Pc(Kw) :


  Periphery Insert of SD, SPD

 


 
‧ Patented Dual-relief angle insert.
‧ Square insert, 4 cutting edges, reducing cost.
‧ Honed on the cutting edge, good chip breaking condition.
‧ Fully ground carbide insert.

NC2032: K20F grade, AlTiN coated, for carbon steel, alloy steel, 
casting iron, stainless steel and hardened steel up to HRC 50.

NC40: P35 grade, tougher insert with special chip breaker, TiN coated, 
for low carbon steel and stainless steel. 
Only available for insert N9GX06020431 and N9GX09030831.

‧ Please follow the cutting data to choose appropriate insert grade on next page.

‧ 31 means the insert has different chip breaker for tougher material applications.

 

Ordering code

 

Dimensions

Insert
Screw

Screw
Key

Apply for

Code of insert

Grade

Coated

L

S

re

SPD

SD

Chamfer
Mill

N9GX04T002

NC2032

AlTiN

4.0

1.8

0.2

NS-18037

NK-T6/
0.6Nm

NC9071

TiN

 
 

N9GX05T103

NC2032

AlTiN

5.0

2.0

0.2

NS-20045

NK-T6 /
0.8Nm

 

N9GX060204

NC2032

AlTiN

6.35

2.38

0.4

NS-22055

NK-T7/
1.0Nm

NC9071

TiN

 
 

N9GX06020431*

NC40

TiN

6.35

2.38

0.4

NS-22055

NK-T7/
1.0Nm

 
 

N9GX070304

NC2032

AlTiN

7.94

3.18

0.4

NS-25060

NK-T7/
1.2Nm

 

 

N9GX090308

NC2032

AlTiN

9.52

3.18

0.8

NS-30072

NK-T9/
2.0Nm

NC9071

TiN

 
 

N9GX09030831*

NC40

TiN

9.52

3.18

0.8

NS-30072

NK-T9/
2.0Nm

 
 
 

  Cutting Data
                                       
ISO
Class

Work piece
material

T=
Length/
Dia.

Grade
of
insert

Vc
(m/min.)

Feed rate f mm/rev.

N9GX04T002

N9GX05T103

N9GX060204

N9GX090308

Center

Periphery

Dia.19

Dia.20-21

Dia.22-34

Dia.35-40

P

Carbon steel C<0.3%
Ex.:S25C, SS41

T<7D

NC2032

NC2032

80~150

0.03~0.07

0.04~0.08

0.06~0.10

0.08~0.12

T>7D

60~120

0.03~0.07

0.04~0.08

0.06~0.10

0.08~0.12

T<7D

NC40

NC40

80~130

-

-

0.06~0.10

0.08~0.12

T>7D

60~100

-

-

0.06~0.10

0.08~0.12

Carbon steel C>0.3%
Ex.:S50C, P5

T<7D

NC40

NC2032

80~150

0.04~0.08

0.04~0.10

0.06~0.12

0.08~0.15

T>7D

60~120

0.04~0.08

0.04~0.10

0.06~0.12

0.08~0.15

Low alloy steel C<0.3%
Ex.:SCM415

T<7D

NC2032

NC2032

60~150

0.04~0.08

0.04~0.10

0.06~0.10

0.08~0.12

T>7D

40~120

0.04~0.08

0.04~0.10

0.06~0.10

0.08~0.12

Low alloy steel C>0.3%
Ex.:SCM440

T<7D

NC40

NC2032

60~150

0.04~0.08

0.04~0.10

0.06~0.12

0.08~0.15

T>7D

40~120

0.04~0.08

0.04~0.10

0.06~0.12

0.08~0.15

High alloy steel 
Ex.:SKD11

T<7D

NC40

NC2032

60~120

0.03~0.07

0.04~0.08

0.06~0.10

0.08~0.12

T>7D

40~100

0.03~0.07

0.04~0.08

0.06~0.10

0.08~0.12

Casting steel

T<7D

NC40

NC2032

60~120

0.03~0.07

0.04~0.08

0.06~0.10

0.08~0.12

T>7D

40~100

0.03~0.07

0.04~0.08

0.06~0.10

0.08~0.12

M

Stainless steel
Ex.:SUS304

T<7D

NC2032

NC2032

60~120

0.03~0.06

0.04~0.07

0.05~0.08

0.06~0.10

T>7D

40~100

0.03~0.06

0.04~0.07

0.05~0.08

0.06~0.10

T<7D

NC40

NC40

60~120

-

-

0.05~0.08

0.06~0.10

T>7D

40~100

-

-

0.05~0.08

0.06~0.10

K

Casting Iron
Ex.:FC25

T<7D

NC40

NC2032

60~120

0.04~0.08

0.04~0.10

0.06~0.10

0.08~0.12

T>7D

40~100

0.04~0.08

0.04~0.10

0.06~0.10

0.08~0.12

N

Al, and non-ferrous metal
Ex.:A6061

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

H

Hardened steel Ex.:SKD61

T<7D

NC40

NC2032

50~80

0.03~0.06

0.04~0.07

0.05~0.08

0.06~0.10

T>7D

40~60

0.03~0.06

0.04~0.07

0.05~0.08

0.06~0.10



 
  Important Information
- The cutting speed relates to the periphery inserts.
- Reduce feed rate 50% at the beginning of 3-5 mm. 
- The feed rate depends on the load of the center pilot insert. 
  The best condition will create short cutting chips. The feed rate can be applied ± 25% of the recommended
  value depended on the shape of the cutting chips.
- Be careful to monitor the spindle power consumption ! 
  When the spindle load is 15% higher than starting power consumption, please change the periphery insert
  to next new cutting edge and change a new center pilot insert.
- Minimum coolant pressure is 10 bar (about 150 psi.). Internal coolant is required.
- Increase 20% of the cutting speed and the feed rate for horizontal spindle machine.
- For the CNC lathes, maximum miss-alignment of drill center and spindle center is ±0.05 mm,
  it is not necessary to drill center hole in advance.
 

  Formulas of Spindle Speed and Feed Rate:


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