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PFERD Diamond Machinist File 8" Hand Very Coarse Grit D251

PFERD Diamond Machinist File 8" Hand Very Coarse Grit D251 by Pferd Inc.

Part Number: 15401205
UPC: 04007220017210
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Product Overview

Info & Guides

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Diamond files and sheets are used when conventional files fail due to the hardness of the workpiece material. Diamond files and sheets are also used for processing hardened steel. Using these products does not generate much heat, which prevents chemical wear. This allows for a longer service life for the high hardness diamond grain. Diamond machinist files are used in many industries, such as the manufacturing of large components made of hard materials. These come with ergonomic file handles. Diamond machinist files come with ergonomic file handles. Grit size D 251 is also good for work on fibre-reinforced plastics (GRP/CRP).

Specifications

Details

Industrial Category:

Hand Tools

Industrial Subcategory:

Files

Industrial Subtype:

Hand Files and Rasps

Applications:

Deburring

Applications 1:

Finishing

Applications 2:

Leveling

Applications 3:

Removing oxide layers

Applications 4:

Surface work

Applications 5:

Working on edges

Applications 6:

Working on edges (chamfering, rounding)

Country of Origin:

Customs Number:

8203109000

Cut:

Double

Cut Length:

Diameter External (In):

0.75

Diameter Shank:

1/4 Inch

Drive Types:

Flexible shaft drive

Drive Types 1:

Tool machine

Drive Types 2:

Robot

Drive Types 3:

Stationary machines

Drive Types 4:

Straight grinder

EAN:

4007220017210

EDP:

04065

Grey Cast Iron, White Cast Iron:

7000 - 10000 RPM

Hard-Heat-Treated Steels Over 370 Hv:

4000 - 6000 RPM

High-Temperature-Resistant Materials:

6000 - 10000 RPM

Item Length (inches):

8.00

Item Quantity:

Item Weight (kgs):

0.265

MANUFACTURER_TYPE_DESCR:

DF 1112/200 D 251

Materials that can be worked:

Abrasive materials

Materials that can be worked 1:

Case-hardened steels

Materials that can be worked 10:

Tool steels

Materials that can be worked 11:

Tungsten carbide

Materials that can be worked 2:

Thermosetting plastics

Materials that can be worked 3:

Ferrite (magnetic material)

Materials that can be worked 4:

Fibre-reinforced thermosetting plastics (GRP, CRP)

Materials that can be worked 5:

Glass

Materials that can be worked 6:

Graphite and synthetic carbon

Materials that can be worked 7:

Nickel or titanium-based superalloys

Materials that can be worked 8:

Steel materials with a hardness > 54 HRC

Materials that can be worked 9:

Technical ceramics

Order Quanityt:

100

Prop 65:

View

Recommendations for use:

Only apply light pressure to the file, especially when using on workpiece edges.

Recommendations for use 1:

Loaded diamond files can be cleaned in kerosene or anti-static plastic cleaner with a file brush. Alternatively, ultrasonic cleaning is also possible. Often, knocking the file against a hard object is sufficient.

Recommendations for use 2:

Avoid using grease.

Rpm From, Hard Non-Ferrous Metals:

12000 - 22000 RPM

Rust And Acid-Resistant Steels:

4000 - 6000 RPM

Scti-No.:

SB-7

Steels Up To 370 Hv (38 Hrc):

7000 - 10000 RPM

UNSPNC:

27111930

UPC Code:

97758040655

Manufactured By:

Pferd Inc.