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KenDrill™ HP • 12 x D • Internal Coolant • Straight Shank • Metric

Name: KenDrill™ HP • 12 x D • Internal Coolant • Straight Shank • Metric
SKU: 4169273
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Solid Carbide Drill for Steel, Cast Iron and Stainless Steel

Material Number4169273

ISO Catalog IDB269A07938HPANSI Catalog IDB269A07938HP

B269_HP 12xD Holemaking - 4169273 - Kennametal

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P Steel
M Stainless Steel
K Cast Iron
Drilling
Drilling: Inclined Exit
Drilling: Stacked Plates
Tool Dimensions: 2flute/4margin/coolant
DIN number 6535
Drilling - Through Coolant
Through Coolant: MQL (Minimum Quantity Lubricant): Drilling
Shank - Cylindrical Plain ≤h6
Helix Angle: 30°
Drilling Depth: 12x
Drilling: Cross-Hole Drilling

Overview
Application Data
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Metric

Inch

Material Number	4169273
ISO Catalog ID	B269A07938HP
ANSI Catalog ID	B269A07938HP
Grade	KCPK15
[D1] Drill Diameter M	7.9375 mm
[D1] Drill Diameter M	.3125 in
[L] Overall Length	153 mm
[L] Overall Length	6.023 in
[L3] Flute Length	114 mm
[L3] Flute Length	4.488 in
[L4] Maximum Drilling Depth	96 mm
[L4] Maximum Drilling Depth	3.779 in
[L5] Drill Point Length	1.48 mm
[L5] Drill Point Length	.0583 in
[LS] Shank Length	36 mm
[LS] Shank Length	1.417 in
[D] Adapter / Shank / Bore Diameter	8 mm
[D] Adapter / Shank / Bore Diameter	.315 in

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Workpiece Materials

Steel
Stainless Steel
Cast Iron

Uses and application

Drilling
Drilling: Inclined Exit
Drilling: Stacked Plates
Tool Dimensions: 2flute/4margin/coolant
DIN number 6535
Drilling - Through Coolant
Through Coolant: MQL (Minimum Quantity Lubricant): Drilling
Shank - Cylindrical Plain ≤h6
Helix Angle: 30°
Drilling Depth: 12x
Drilling: Cross-Hole Drilling

Features and benefits

HP Beyond four-margin long-length drills with through coolant.

Application-specific SC drill for deep-hole applications without pilot drill in steel, cast iron, and stainless steel materials.

12 x D long-length drills closing the gap between 8 x D (B256_SE) and 15 x D (B271_HP) drills.

Standard A-shank according to DIN 6535 HA (round cylindrical with 2mm steps).

KCPK15™ Beyond grade is a multilayer, TiAlN-based coating with high hot hardness.

The highly polished surface ensures superior chip evacuation even when low-pressure coolant is applied.

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After creating a solution just choose the Feeds & Speeds icon and our system will provide recommendations. You can customize the information by adding your machine and specifications or make adjustments using the sliders.

Tolerance

Tolerance • Inch
nominal size range	D1 tolerance m7	D tolerance h6
.0394–.1181	.0000/-.0004	.0000/-.0006
.1181–.2362	.0002/.0006	.0000/-.0003
.2362–.3937	.0002/.0008	.0000/-.0004
.3937–.7087	.0003/.0010	.0000/-.0004
.7087–1.0000	.0003/.0011	.0000/-.0005

Tolerance • Metric
nominal size range	D1 tolerance m7	D tolerance h6
1–3	0,000/-0,010	0,000/-0,014
3–6	0,004/0,016	0,000/-0,008
6–10	0,006/0,021	0,000/-0,009
10–18	0,007/0,025	0,000/-0,011
18–25,4	0,008/0,029	0,000/-0,013

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Application Data

HP Drills • B269_HP Series • Grade KCPK15™ • Through Coolant • Drill Diameters 3–20mm • Metric

Material Group

Material Group

Cutting Speed vc

Inch

Range SFM

Recommended Feed Rate (f) by Diameter

Min

Starting Value

Max

1/8 .125

3/16 .188

1/4 .250

5/16 .313

3/8 .375

1/2 .500

5/8 .625

3/4 .750

360

460

560

IPR

.004–.006

.005–.008

.006–.008

.007–.010

.010–.011

.008–.014

.009–.017

.011–.019

330

470

490

IPR

.005–.007

.006–.009

.007–.009

.008–.011

.011–.013

.009–.016

.011–.020

.013–.022

230

330

360

IPR

.005–.007

.005–.008

.006–.010

.009–.013

.009–.015

.011–.020

.013–.025

.015–.030

230

300

360

IPR

.005–.007

.006–.009

.007–.009

.008–.011

.011–.013

.009–.016

.011–.020

.013–.022

200

230

300

IPR

.004–.006

.004–.008

.006–.008

.007–.009

.007–.010

.008–.013

.009–.016

.010–.018

200

260

330

IPR

.001–.004

.002–.004

.002–.006

.003–.007

.004–.008

.006–.009

.006–.010

200

230

260

IPR

.001–.004

.002–.004

.002–.006

.003–.007

.004–.008

.006–.009

.006–.010

160

200

260

IPR

.002–.003

.002–.005

.003–.006

.004–.007

.005–.008

.005–.009

.006–.009

.007–.011

130

160

260

IPR

.002–.003

.002–.005

.003–.006

.004–.007

.005–.008

.005–.009

.006–.009

.007–.011

130

160

230

IPR

.001–.003

.002–.004

.002–.006

.003–.006

.004–.007

.005–.008

.006–.009

.006–.010

300

490

IPR

.004–.006

.006–.008

.008–.012

.009–.014

.010–.017

.012–.018

.014–.023

.016–.028

260

400

IPR

.004–.006

.006–.008

.008–.012

.009–.014

.010–.017

.012–.018

.014–.023

.016–.028

260

460

IPR

.004–.006

.006–.008

.009–.013

.009–.015

.010–.018

.011–.020

.012–.024

.013–.028

Material Group

Cutting Speed vc

Metric

Range m/min

Recommended Feed Rate (f) by Diameter

Min

Starting Value

Max

3,0

4,0

6,0

8,0

10,0

12,0

16,0

20,0

110

140

170

mm/r

0,10–0,14

0,12–0,20

0,14–0,20

0,17–0,25

0,25–0,28

0,20–0,35

0,23–0,43

0,28–0,48

100

140

150

mm/r

0,12–0,17

0,14–0,23

0,17–0,23

0,20–0,29

0,29–0,33

0,23–0,41

0,27–0,50

0,33–0,56

100

110

mm/r

0,12–0,17

0,12–0,20

0,14–0,26

0,23–0,32

0,24–0,38

0,27–0,50

0,33–0,63

0,39–0,75

110

mm/r

0,12–0,17

0,14–0,23

0,17–0,23

0,20–0,29

0,29–0,33

0,23–0,41

0,27–0,50

0,33–0,56

mm/r

0,09–0,14

0,11–0,20

0,14–0,20

0,17–0,23

0,17–0,26

0,20–0,33

0,23–0,41

0,26–0,45

100

mm/r

0,03–0,11

0,04–0,11

0,05–0,11

0,05–0,14

0,08–0,18

0,11–0,21

0,14–0,24

0,16–0,26

mm/r

0,03–0,11

0,04–0,11

0,05–0,11

0,05–0,14

0,08–0,18

0,11–0,21

0,14–0,24

0,16–0,26

mm/r

0,04–0,08

0,06–0,13

0,08–0,16

0,10–0,18

0,12–0,20

0,13–0,22

0,15–0,24

0,18–0,28

mm/r

0,04–0,08

0,06–0,13

0,08–0,16

0,10–0,18

0,12–0,20

0,13–0,22

0,15–0,24

0,18–0,28

mm/r

0,03–0,07

0,05–0,10

0,06–0,14

0,08–0,16

0,10–0,18

0,12–0,20

0,14–0,22

0,16–0,26

150

mm/r

0,10–0,15

0,14–0,20

0,20–0,30

0,22–0,36

0,26–0,42

0,30–0,45

0,36–0,59

0,40–0,72

120

mm/r

0,10–0,15

0,14–0,20

0,20–0,30

0,22–0,36

0,26–0,42

0,30–0,45

0,36–0,59

0,40–0,72

140

mm/r

0,11–0,15

0,15–0,21

0,22–0,32

0,22–0,39

0,26–0,45

0,28–0,50

0,30–0,60

0,34–0,72

Cutting Speed vc

Metric

Range m/min

Recommended Feed Rate (f) by Diameter

Material Group

Min

Starting Value

Max

3,0

4,0

6,0

8,0

10,0

12,0

16,0

20,0

110

140

170

mm/r

0,10–0,14

0,12–0,20

0,14–0,20

0,17–0,25

0,25–0,28

0,20–0,35

0,23–0,43

0,28–0,48

100

140

150

mm/r

0,12–0,17

0,14–0,23

0,17–0,23

0,20–0,29

0,29–0,33

0,23–0,41

0,27–0,50

0,33–0,56

100

110

mm/r

0,12–0,17

0,12–0,20

0,14–0,26

0,23–0,32

0,24–0,38

0,27–0,50

0,33–0,63

0,39–0,75

110

mm/r

0,12–0,17

0,14–0,23

0,17–0,23

0,20–0,29

0,29–0,33

0,23–0,41

0,27–0,50

0,33–0,56

mm/r

0,09–0,14

0,11–0,20

0,14–0,20

0,17–0,23

0,17–0,26

0,20–0,33

0,23–0,41

0,26–0,45

100

mm/r

0,03–0,11

0,04–0,11

0,05–0,11

0,05–0,14

0,08–0,18

0,11–0,21

0,14–0,24

0,16–0,26

mm/r

0,03–0,11

0,04–0,11

0,05–0,11

0,05–0,14

0,08–0,18

0,11–0,21

0,14–0,24

0,16–0,26

mm/r

0,04–0,08

0,06–0,13

0,08–0,16

0,10–0,18

0,12–0,20

0,13–0,22

0,15–0,24

0,18–0,28

mm/r

0,04–0,08

0,06–0,13

0,08–0,16

0,10–0,18

0,12–0,20

0,13–0,22

0,15–0,24

0,18–0,28

mm/r

0,03–0,07

0,05–0,10

0,06–0,14

0,08–0,16

0,10–0,18

0,12–0,20

0,14–0,22

0,16–0,26

150

mm/r

0,10–0,15

0,14–0,20

0,20–0,30

0,22–0,36

0,26–0,42

0,30–0,45

0,36–0,59

0,40–0,72

120

mm/r

0,10–0,15

0,14–0,20

0,20–0,30

0,22–0,36

0,26–0,42

0,30–0,45

0,36–0,59

0,40–0,72

140

mm/r

0,11–0,15

0,15–0,21

0,22–0,32

0,22–0,39

0,26–0,45

0,28–0,50

0,30–0,60

0,34–0,72

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Safety Data Sheets

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Product Name

Material Number

ISO Catalog ID

ANSI Catalog ID

DA Collets

1014133

100DA080M

List Price

/each

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DA Collets

1014174

100DA085M

List Price

/each

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DA Collets

1014244

200DA080M

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TG100 Series • Metric

1014462

100TGHP080M

List Price

/each

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Qty

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TG100 Series • Metric

1014699

100TG080M

List Price

/each

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/each

Qty

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ER Standard Collets • Metric

1025838

20ER080M

List Price

/each

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ER Standard Collets • Metric

1025839

20ER090M

List Price

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Qty

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ER Standard Collets • Metric

1084750

32ER080M

List Price

/each

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Qty

In StockThis item is no longer availableLonger Delivery

DA Collets

1092288

180DAC080M

List Price

/each

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/each

Qty

In StockThis item is no longer availableLonger Delivery

ER Standard Collets • Metric

1123722

32ER090M

List Price

/each

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Qty

In StockThis item is no longer availableLonger Delivery

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Product Similar To:

KenDrill™ HP • 12 x D • Internal Coolant • Straight Shank • Metric

Solid Carbide Drill for Steel, Cast Iron and Stainless Steel

Material Number4169273

ISO Catalog IDB269A07938HPANSI Catalog IDB269A07938HP

Workpiece Materials

Uses and application

Features and benefits

Tolerance

Application Data

HP Drills • B269_HP Series • Grade KCPK15™ • Through Coolant • Drill Diameters 3–20mm • Metric

Product Suggestions

Product Family suggestions

Chat with Us

Call (833) 893-1514

Contact the Sales Team

Notifications

Chat with Us

Call (833) 893-1514

Contact the Sales Team

Product Similar To:

KenDrill™ HP • 12 x D • Internal Coolant • Straight Shank • Metric

Solid Carbide Drill for Steel, Cast Iron and Stainless Steel

Material Number4169273

ISO Catalog IDB269A07938HPANSI Catalog IDB269A07938HP

Sending to {{cadTool}} in progress...

Workpiece Materials

Uses and application

Features and benefits

Tolerance

Application Data

HP Drills • B269_HP Series • Grade KCPK15™ • Through Coolant • Drill Diameters 3–20mm • Metric

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