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    • Single Flute Gundrills/ Twin Fluted Drills
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  • Company
    • About botek
    • Worldwide
    • Sustainability
    • Compliance/ Whistleblowing
  • 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
    • Grinding machines/ Grinding fixtures
    • Coolant pressure gauging-kit
    • Axial-Pulsator
    • Turnkey Projects
  • Service
    • Special solutions
    • Express Production Line
    • Customer Testing
    • Optimizing Your Process
    • Regrinding
    • Coating
    • Complaint
  • Exhibition
  • Download
    • Catalog/ Order Data
    • Press
    • Certificate
    • Terms
    • Conditions Of Purchase
    • Code of Conduct
    • Packaging and delivery instructions
  • Contact
  • Webshop
    • Webshop
    • Product finder
    • Individual inquiry and order forms
  • English
    • Français
    • Deutsch
  • Company
    • About botek
    • Worldwide
    • Sustainability
    • Compliance/ Whistleblowing
  • 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
    • Grinding machines/ Grinding fixtures
    • Coolant pressure gauging-kit
    • Axial-Pulsator
    • Turnkey Projects
  • Service
    • Special solutions
    • Express Production Line
    • Customer Testing
    • Optimizing Your Process
    • Regrinding
    • Coating
    • Complaint
  • Exhibition
  • Download
    • Catalog/ Order Data
    • Press
    • Certificate
    • Terms
    • Conditions Of Purchase
    • Code of Conduct
    • Packaging and delivery instructions
  • Contact
  • Webshop
    • Webshop
    • Product finder
    • Individual inquiry and order forms
  • English
    • Français
    • Deutsch

Exhibition

wdt_ID Date from Date to Logo Name Place Exhibitors Hall Place
6 19.01.2026 20.01.2026 shot-show.jpg Shot Show
Suppliers Showcase		 Las Vegas, USA botek America 51120
7 20.01.2026 23.01.2026 shot-show.jpg Shot Show Las Vegas, USA botek America 51120
8 02.03.2026 06.03.2026 33_biemh.jpg BIEMH 2026 Bilbao, Spain Suministros Arsam S.A. 2 C-22
9 10.03.2026 13.03.2026 techni_show_2022.jpg Technishow 2026 Utrecht, Netherlands Van Hoorn Carbide 11 11.C046
10 17.03.2026 20.03.2026 grob_logo.jpg Grob Open House Mindelheim, Germany botek Präzisionsbohrtechnik GmbH
11 13.04.2026 17.04.2026 simtos.jpg SIMTOS 2026 Goyang/Seoul, South Korea K-TECH Co., Ltd
12 22.04.2026 23.04.2026 hedelius_logo.jpg Hedelius In-house exhibition Meppen, Germany botek Präzisionsbohrtechnik GmbH
13 05.05.2026 07.05.2026 wfl_logo.jpg Technology Days WFL Linz, Austria botek Präzisionsbohrtechnik GmbH
14 20.05.2026 23.05.2026 metaltech_2024.jpg Metaltech 2026 Kuala Lumpur, Malaysia botek Präzisionsbohrtechnik GmbH
15 01.07.2026 04.07.2026 mta-vietnam.jpg mta 2026 Ho-Chi-Minh-City, Vietnam botek Präzisionsbohrtechnik GmbH
16 14.09.2026 19.09.2026 imts2026.jpg IMTS Chicago, USA botek America 431233
19 15.09.2026 19.09.2026 amb_2022.jpg AMB Stuttgart, Germany botek Präzisionsbohrtechnik GmbH

botek Assistent

  • Cutting values
  • Single flute gundrills - Cutting Values
  • BTA Cutting data
  • 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
  • Single flute gundrills

Single flute gundrills - cutting data

Application / Type
Material
Application / Type
Materials + Strength
Parameter
min
Ø not within the range
max
mm
80 100
m/min
80 100
mm/Tooth
Single flute gundrills - cutting values
1/min
mm/min
Processing
mm
Min Sek
Seconds Minutes
  • BTA Cutting data

BTA Cutting data

Application / Type
Materials + Strength
Application / Typep
Materials + Strength
Parameter
min
Ø not within the range
max
mm
80 100
m/min
80 100
mm/Tooth
BTA Cutting data
1/min
mm/min
Processing
mm
Min Sek
Seconds Minutes
  • 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

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Kontakt

Technische Hotline:

Werkzeuge mit wechselbaren Schneiden
T: +49 7123 3808-200
Ein-/ Zweilippenbohrer, Spiralbohrer, VHM-Bohrer,
Fräser, Reibwerkzeuge
T: +49 7123 3808-300

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