(833) 893-1514

Country

Language

Unit of Measure

U.S customers, a 5% tariff surcharge will be added to your order for metal cutting products.

Product Similar To:

Back To | Modify Similar To

SPHX-R20

Name: SPHX-R20
SKU: 1928670
Rating: 0 (0 reviews)

CTR Drilling Inserts

Material Number1928670

ISO Catalog IDSPHX070304R20ANSI Catalog IDSPHX070304R20

SPHX-R20 Holemaking - 1928670 - Kennametal

Open expanded view

Generic representation

List Price

$24.23/each

Discount

Your Price

/each

In StockThis item is no longer availableLonger Delivery

Material Pricing Group

Contact our sales team to discover all of your pricing options

This item is no longer available

P Steel
M Stainless Steel
K Cast Iron
N Non-Ferrous
S High-Temp Alloys

Overview
Application Data
Downloads
Compatible Parts Machine Side
Reviews
Q&A

Metric

Inch

Material Number	1928670
ISO Catalog ID	SPHX070304R20
ANSI Catalog ID	SPHX070304R20
Grade	KC7140
[D] Insert IC Size	7.925 mm
[D] Insert IC Size	0.312 in
[D1] Insert Hole Size	2.85 mm
[D1] Insert Hole Size	0.1122 in
[S] Insert Thickness	3.18 mm
[S] Insert Thickness	0.1252 in
[Rε] Corner Radius	0.4 mm
[Rε] Corner Radius	0.016 in
[GAA] Insert Rake Angle	12
[Clearance Angle Major	7
Clearning Angle Minor	7

See all Product Variants

Workpiece Materials

Steel
Stainless Steel
Cast Iron
Non-Ferrous
High-Temp Alloys

Grades

KC7140

Composition: PVD TiCN/TiN coated medium-grain carbide with high toughness.
Application: Best suited for machining of steel and stainless steel. This exceptionally tough grade is perfectly suited for metastable machining conditions offering excellent tool life.

Features and benefits

Double-sided insert style.

Create Solution to calculate Feeds and Speeds

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.

Speeds & Feeds

Material Group		Cutting Speed vc			Metric
		Range m/min			Recommended Feed Rate (f) by Diameter
		Min	Starting Value	Max		SPHX06... Ø 15-22		SPHX07 Ø 18-26		SPHX09 Ø 23-37		SPHX12 Ø 24-47
P	1	100	140	180	mm/r	0,19	0,31	0,23	0,33	0,24	0,38	0,3	0,5
	2	90	125	160	mm/r	0,19	0,31	0,23	0,33	0,24	0,38	0,3	0,5
	3	80	110	140	mm/r	0,17	0,28	0,21	0,30	0,22	0,35	0,27	0,45
	4	70	100	120	mm/r	0,16	0,26	0,19	0,28	0,20	0,32	0,25	0,42
	5	60	85	100	mm/r	0,15	0,24	0,18	0,25	0,18	0,29	0,23	0,38
	6	50	70	90	mm/r	0,15	0,24	0,18	0,25	0,18	0,29	0,23	0,38
M	1	60	70	90	mm/r	0,11	0,21	0,14	0,24	0,16	0,26	0,18	0,33
	2	50	60	80	mm/r	0,11	0,21	0,14	0,24	0,16	0,26	0,18	0,33
	3	40	50	70	mm/r	0,09	0,17	0,11	0,19	0,13	0,21	0,14	0,26
K	1	100	160	240	mm/r	0,28	0,52	0,35	0,65	0,35	0,65	0,42	0,78
	2	80	120	160	mm/r	0,25	0,47	0,32	0,59	0,32	0,59	0,38	0,71
	3	70	100	130	mm/r	0,23	0,43	0,29	0,54	0,29	0,54	0,35	0,65
N	1	160	240	300	mm/r	0,06	0,14	0,26	0,33	0,28	0,35	0,34	0,46
	2	160	220	280	mm/r	0,06	0,14	0,26	0,33	0,28	0,35	0,34	0,46
	3	150	200	250	mm/r	0,06	0,14	0,26	0,33	0,28	0,35	0,34	0,46
	4	120	180	240	mm/r	0,06	0,14	0,26	0,33	0,28	0,35	0,34	0,46
	5	160	240	300	mm/r	0,06	0,14	0,26	0,33	0,28	0,35	0,34	0,46
	6	200	300	400	mm/r	0,06	0,14	0,26	0,33	0,28	0,35	0,34	0,46
S	1	30	40	60	mm/r	0,14	0,18	0,17	0,21	0,19	0,23	0,21	0,29
	2	25	35	50	mm/r	0,13	0,16	0,15	0,19	0,17	0,21	0,19	0,26
	3	20	30	40	mm/r	0,11	0,14	0,13	0,16	0,15	0,18	0,16	0,22
	4	20	25	35	mm/r	0,09	0,12	0,11	0,14	0,13	0,15	0,14	0,19

Material Group		Cutting Speed vc			Inch
		Range SFM			Recommended Feed Rate (f) by Diameter
		Min	Starting Value	Max		SPHX06... Ø 15-22		SPHX07 Ø 18-26		SPHX09 Ø 23-37		SPHX12 Ø 24-47
P	1	328	459	590	IPR	0.007	0.012	0.009	0.013	0.009	0.015	0.012	0.020
	2	295	410	525	IPR	0.007	0.012	0.009	0.013	0.009	0.015	0.012	0.020
	3	262	361	459	IPR	0.007	0.011	0.008	0.012	0.009	0.014	0.011	0.018
	4	230	328	393	IPR	0.006	0.010	0.008	0.011	0.008	0.012	0.010	0.016
	5	197	279	328	IPR	0.006	0.009	0.007	0.010	0.007	0.012	0.009	0.015
	6	164	230	295	IPR	0.006	0.009	0.007	0.010	0.007	0.012	0.009	0.015
M	1	197	230	295	IPR	0.004	0.008	0.006	0.009	0.006	0.010	0.007	0.013
	2	164	197	262	IPR	0.004	0.008	0.006	0.009	0.006	0.010	0.007	0.013
	3	131	164	230	IPR	0.003	0.007	0.004	0.008	0.005	0.008	0.006	0.010
K	1	328	525	787	IPR	0.011	0.020	0.014	0.026	0.014	0.026	0.017	0.031
	2	262	393	525	IPR	0.010	0.019	0.013	0.023	0.013	0.023	0.015	0.028
	3	230	328	426	IPR	0.009	0.017	0.011	0.021	0.011	0.021	0.014	0.026
N	1	525	787	984	IPR	0.002	0.006	0.010	0.013	0.011	0.014	0.013	0.018
	2	525	721	918	IPR	0.002	0.006	0.010	0.013	0.011	0.014	0.013	0.018
	3	492	656	820	IPR	0.002	0.006	0.010	0.013	0.011	0.014	0.013	0.018
	4	393	590	787	IPR	0.002	0.006	0.010	0.013	0.011	0.014	0.013	0.018
	5	525	787	984	IPR	0.002	0.006	0.010	0.013	0.011	0.014	0.013	0.018
	6	656	984	1311	IPR	0.002	0.006	0.010	0.013	0.011	0.014	0.013	0.018
S	1	98	131	197	IPR	0.006	0.007	0.007	0.008	0.007	0.009	0.008	0.011
	2	82	115	164	IPR	0.005	0.006	0.006	0.008	0.007	0.008	0.008	0.010
	3	66	98	131	IPR	0.004	0.005	0.005	0.006	0.006	0.007	0.006	0.009
	4	66	82	115	IPR	0.004	0.005	0.004	0.006	0.005	0.006	0.006	0.008

View MoreView Less

I have read and accepted the Terms & Conditions of use

CAD Drawings Models

Can’t find the file type you’re looking for?

Product data

SDS

Safety Data Sheets

Create Solution to find the perfect compatible parts for your tool.

Product Name

Material Number

ISO Catalog ID

ANSI Catalog ID

S2S Whistle Notch WN Shank • Metric

2204396

CBTF200R2WD20N2M

List Price

/each

Discount

Your Price

/each

Qty

In StockThis item is no longer availableLonger Delivery

S2S Whistle Notch WN Shank • Metric

2204397

CBTF210R2WD20N2M

List Price

/each

Discount

Your Price

/each

Qty

In StockThis item is no longer availableLonger Delivery

S2S Whistle Notch WN Shank • Metric

2204399

CBTF220R2WD20N2M

List Price

/each

Discount

Your Price

/each

Qty

In StockThis item is no longer availableLonger Delivery

S2S Whistle Notch WN Shank • Metric

2204400

CBTF230R2WD20N3M

List Price

/each

Discount

Your Price

/each

Qty

In StockThis item is no longer availableLonger Delivery

S2S Whistle Notch WN Shank • Metric

2204401

CBTF250R2WD20N3M

List Price

/each

Discount

Your Price

/each

Qty

In StockThis item is no longer availableLonger Delivery

S2S Whistle Notch WN Shank • Metric

2204405

CBTF180R2WD20N2M

List Price

/each

Discount

Your Price

/each

Qty

In StockThis item is no longer availableLonger Delivery

S2S Whistle Notch WN Shank • Metric

2204408

CBTF240R2WD20N3M

List Price

/each

Discount

Your Price

/each

Qty

In StockThis item is no longer availableLonger Delivery

HTS DFT Finishing Catridges

2634380

3.77000R251V

List Price

/each

Discount

Your Price

/each

Qty

In StockThis item is no longer availableLonger Delivery

HTS DFT Finishing Catridges

2634381

3.77000R253V

List Price

/each

Discount

Your Price

/each

Qty

In StockThis item is no longer availableLonger Delivery

DFSP Whistle Notch WD Shank • 5 x D

5689447

DFSP240R5WD32M

List Price

/each

Discount

Your Price

/each

Qty

In StockThis item is no longer availableLonger Delivery

. Please enter the desired qty for the material(s) you want to include in your promotion or Proceed Without Promotion and only your base materials will be added to the cart.

Welcome

Please confirm your preferences

Update Preferences

Product Suggestions

Product Family suggestions

Chat Now

Call (833) 893-1514

Message Sales

Chat Now

Call (833) 893-1514

Nachricht an Vertriebsteam

Editing Solution

Adding Solution

Product Similar To:

SPHX-R20