Skip to content
botek Logo
  • Company
    • About botek
    • Sustainability
    • Worldwide
    • Imprint
    • Data protection
    • Compliance
  • Deep hole drilling
    • Gundrilling process
    • BTA – System
    • Ejector – System
  • Products
    • Single Flute Gundrills/ Twin Fluted Drills
    • System BTA
    • System Ejector
    • Solid Carbide Drill
    • Milling Cutter
    • Reaming tools
    • Accessoires
    • Turnkey Projects
  • Service
    • Special solutions
    • Express Production Line
    • Customer Testing
    • Optimizing Your Process
    • Regrinding
    • Coating
    • After Sales Service
    • Complaint
  • Exhibition
  • Download
    • Catalog/ Order Data
    • Press
    • Certificate
    • Terms
    • Conditions Of Purchase
    • Code of Conduct
    • Packaging and delivery instructions
    • Safety data sheets
  • Contact
  • Shop
    • Online Shop
    • Product finder
    • Individual inquiry Single flute gundrills
  • Deutsch
  • English
  • Français
  • Company
    • About botek
    • Sustainability
    • Worldwide
    • Imprint
    • Data protection
    • Compliance
  • Deep hole drilling
    • Gundrilling process
    • BTA – System
    • Ejector – System
  • Products
    • Single Flute Gundrills/ Twin Fluted Drills
    • System BTA
    • System Ejector
    • Solid Carbide Drill
    • Milling Cutter
    • Reaming tools
    • Accessoires
    • Turnkey Projects
  • Service
    • Special solutions
    • Express Production Line
    • Customer Testing
    • Optimizing Your Process
    • Regrinding
    • Coating
    • After Sales Service
    • Complaint
  • Exhibition
  • Download
    • Catalog/ Order Data
    • Press
    • Certificate
    • Terms
    • Conditions Of Purchase
    • Code of Conduct
    • Packaging and delivery instructions
    • Safety data sheets
  • Contact
  • Shop
    • Online Shop
    • Product finder
    • Individual inquiry Single flute gundrills
  • Deutsch
  • English
  • Français
  • Company
    • About botek
    • Sustainability
    • Worldwide
    • Imprint
    • Data protection
    • Compliance
  • Deep hole drilling
    • Gundrilling process
    • BTA – System
    • Ejector – System
  • Products
    • Single Flute Gundrills/ Twin Fluted Drills
    • System BTA
    • System Ejector
    • Solid Carbide Drill
    • Milling Cutter
    • Reaming tools
    • Accessoires
    • Turnkey Projects
  • Service
    • Special solutions
    • Express Production Line
    • Customer Testing
    • Optimizing Your Process
    • Regrinding
    • Coating
    • After Sales Service
    • Complaint
  • Exhibition
  • Download
    • Catalog/ Order Data
    • Press
    • Certificate
    • Terms
    • Conditions Of Purchase
    • Code of Conduct
    • Packaging and delivery instructions
    • Safety data sheets
  • Contact
  • Shop
    • Online Shop
    • Product finder
    • Individual inquiry Single flute gundrills
  • Deutsch
  • English
  • Français

System Ejector

wdt_ID Category Type Picture Dia. from Dia. to Connection thread Actions
1 Solid drilling Type 15 18.40 65.00 4-start connection

2 Solid drilling Type 60 18.40 36.20 4-start connection

3 Solid drilling Type 70E 25.00 65.00 4-start connection


4 Solid drilling Type 62 28.71 74.99 4-start connection

6 Solid drilling Type 43E 60.00 188.99 4-start connection


7 Counterboring Type 13E 28.71 74.99 4-start connection

8 Counterboring Type 35E 61.00 198.99 4-start connection

Title

botek Assistent


  • Cutting values

  • Triangle

  • Tolerance

  • Hardness & tensile strength

  • Cutting values

Cutting values

Tool

mm

Cutting speed/ Speed of rotation

m/min

1/min
Feed

mm/min

mm/Tooth
Processing

mm

min
sec
SecondsMinutes

  • Triangle

Triangle
Calculation not possible due to the values entered.
Site
Angle

mm

Degree

mm

Degree

mm

Degree

mm²

  • Tolerance

DIN/ISO 286 – Tolerance

mm



Bore diameter not defined by ISO 286-2.
Shaft diameter not defined by ISO 286-2.
Bore


Shaft



  • Hardness values and tensile strength

Hardness values and tensile strength

Hardness value not comparable.

N/mm2

Rm HV HB HRC
Legend
Rm: Tensile strength in N/mm²
HV: Hardness Vickers
HB: Hardness Brinell
HRC: Hardness Rockwell


  • Imprint
  • Data protection
  • Press

botek Präzisionsbohrtechnik GmbH * Längenfeldstraße 4 * 72585 Riederich * Germany * T: +49 7123 3808-0 * F: +49 7123 3808-138 * info@botek.de

Page load link

Send Request

"*" indicates required fields

Consent*
This field is for validation purposes and should be left unchanged.

Dynamic title for modals

Are you sure?

Please confirm deletion. There is no undo!
Contact

Technical Hotline:

Tools with exchangeable cutting inserts
P: +49 7123 3808-200
Single/ twin fluted drills, twist drills,
solid carbide drills, milling cutters, reamers
P: +49 7123 3808-300

Contact form

Go to Top