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90° Polycrystalline V-Groove Router Bit for granite - OMGF
45° Polycrystalline V-Groove Router Bit for granite - OMGF
60° Polycrystalline V-Groove Router Bit for granite - OMGF
70° Polycrystalline V-Groove Router Bit for granite - OMGF
90° Polycrystalline V-Groove Router Bit for granite - OMGF
120° Polycrystalline V-Groove Router Bit for granite - OMGF
Click to enlarge
Home Shop Stone CNC Tooling CNC Engraving tools Polycrystalline V-Groove Router Bit for granite
30° Round (0.5-3 mm) Tip Widia V-Groove router bit for Marble
30° Carbide Round Tip Router bits - OMGF $20,35 – $23,51 Net of VAT
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Alignment Line Lasers “Mini”- Amastone
Alignment Line Lasers - Amastone $228,13 – $291,67 Net of VAT

Polycrystalline V-Groove Router Bit for granite

Rated 5.00 out of 5 based on 1 customer rating
(1 customer review)

$130,28 – $151,33 Net of VAT

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COD: N/A Category: CNC Engraving tools Tags: Granite tools, Polycrystalline
  • Description
  • Additional Info
  • Reviews (1)
Description

Polycrystalline-diamond-tipped bits for engraving granite, quartz, and Lava Stone

These are single-lipped polycrystalline diamond (PCD) bits which, due to their hardness, are used to engrave granite, quartz, and lava stone on CNC machines and CNC routers.
These polycrystalline tools are also known as synthetic polycrystalline diamond tools and are recommended for work on granite or similar hard materials.

Our PCD bits have a 10mm cylindrical shank and utilize through-tool-cooling (they have a borehole allowing water to pass through and cool the tool).

Common Applications

Stoneworkers and fabricators often use these PCD bits on CNC machines and routers to engrave black-granite headstones, letter tombstones, and to finish the bas reliefs of granite monuments or other hard stones.

It may happen that these “Polycrystalline V-Groove Router Bits” are not available in stock, in this case have a look to the alternative product: Polycrystalline PCD Router Bit for granite – Amastone

Cutting angles available

  • 30° granite engraving tool (with 1-mm round tip radius)
  • 45° granite engraving tool
  • 60° granite engraving tool
  • 70° granite engraving tool
  • 90° granite engraving tool (Alternative product: Polycrystalline PCD Router Bit for granite – Amastone)
  • 120° granite engraving tool

 

More about the PCD material

Numerous tests have been performed on granite and hard natural stones to investe the performance and wear of polycrystalline diamond (PCD) engraving tools.  The results of these tests indicate that PCD tools have high wear resistance even at high cutting speeds. Results show that the dominant wear mechanisms for PCD tools is abrasive wear; nonetheless, the useful life of a Polycrystalline engraving tool is a least 10 times longer than carbide, if not more, saving time and money.


Recommended operating for polycrystalline engraving bit on granite

  • 7000/8000 rpm
  • Feed rate: 200/250 mm per minute
  • Max plunge depth 2 mm
  • Plunge rate (the rate at which the cutter is moved vertically into the material or during ramping moves): 50 mm/min – 20% of the feed rate
  • We recommend ramp maneuvers for stone penetration
  • We recommend both internal and external water

 

If you need to engrave soft materials, such as marble, we recommend lower cost carbide bits such as : Amastone engraving bits for Marble

Additional Info
Brand

OMGF

Type

Bored

Fitting

Cylindrical 10 mm

Use with

CNC

Application

Marble / Stone, Granite / Eng. Stone, Ceramic

Diamond

Polycrystalline

Reviews (1)

1 review for Polycrystalline V-Groove Router Bit for granite

  1. Rated 5 out of 5

    Mark Brooks (verified owner) – April 15, 2021

    Verified reviewVerified review - view originalExternal link

    Great tool at a great price

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  1. 1 vote
    Q I'm interested to buy Polycrystalline Router bits for granite. Have you any agent in india.? answer now
    Asked by Vinod K Bhati on January 30, 2020 6:11 pm
    Answered by the admin

    Hello,
    no, we haven't. You can buy any product directly from our website or place your order by contacting us by email ().

  2. 1 vote
    Q We have Incimar MC800 ( incisografos) and we need bits 90° for marble and granite. Please tell us what you suggest answer now
    Asked by Nikos Argirou on March 30, 2019 10:42 am
    Answered by the admin

    hello,

    you can use 2 types of engraving bit:

    1. for marble, use widia bits: https://amastone.com/shop/single-lip-engraving-tool-90-marble-granite/
      of this bit there is also a model for granite with a harder cutting edge and it's suitable for occasional use on granite;

    2. for granite and hard material, the right bit is the polycrystalline one: https://amastone.com/shop/single-lip-engraving-tool-90-polycrystalline-marblegranite/
  3. 0 votes
    Q Is this polycrystalline granite bit german made? answer now
    Asked by Emil Mover on March 22, 2019 5:29 pm
    Answered by the admin Hi Emil, the polycrystalline bit for granite is Italian made. For further information about this router bit and other diamond tools do not hesitate to contact us.

Send me a notification for each new answer.

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CONTACT INFORMATION

  • MMG Service srl
    Via Don Minzoni, 20
    97013 Comiso (RG) – Italy
    VAT ID: IT01600260887
  • +39 0932 518879

La società MMG SERVICE SRL ha ricevuto nel corso del 2020 e 2021 gli aiuti di stato pubblicati sul RNA sezione Trasparenza.

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  • Stone
    • Stone Cnc Tools IconCNC Tooling
      • Finger Bits
      • Core Drill Bits
      • Stubbing Wheels
      • CNC Carving Tools
      • CNC Engraving tools
      • Profile Wheels
      • CNC Machine Blades
      • Drain Board Tools
    • Diamond BladesDiamond Blades
      • Ceramic Bridge saw blades
      • Granite – Engineered stone – Quartzite Blades
      • Marble blades for bridge saw
      • Blade for power cutters, masonry saws and floor saws
      • Diamond profile wheels for bridge saw
    • Angle Grinder ToolsAngle Grinder Tools
      • Polishing pads
      • Cutting blades
      • Diamond core drills
      • Diamond grinding wheels
      • Diamond Profile Wheels
      • Portable router bits
      • Accessories
    • In-line Machine ToolsIn-line Machine Tools
    • Texture toolingTexture tooling
    • Surface treatmentSurface treatment
    • AdhesivesAdhesives
    • Drill bitsDrill bits
    • Stone carving toolsStone carving tools
    • Diamond Wires and BeltsDiamond Wires and Belts
    • Cemetery accessoriesCemetery accessories
  • Glass
  • Accessories
    • CNC Suction CupsCNC Suction Cups
    • CNC Tool HoldersCNC Tool Holders
    • CNC Tool ForksCNC Tool Forks
    • Adapters / extensions for CNC
    • Measurement and control
    • Positioning Alignment LasersPositioning Alignment Lasers
  • Equipment
    • Material HandlingMaterial Handling
    • MachineryMachinery
    • CNC next
    • Spare partsSpare parts
      • Electrical productsElectrical products
      • Filter presses Parts
      • Flywheel Liners
      • Marchetti Tensioner & Tie-rods
      • Wire Saws Parts
      • Water Cooling Pipes
      • Personal Protective EquipmentPersonal Protective Equipment
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