Metalworking tools

Carbide (TK) cutter, straight face, cutting edge through the center Diameter of the working part: according to the selected variant Length of the working part: according to the selected variant Number of edges: 5br. Helix: variable, to reduce vibration Other dimensions - see enclosed catalog sheet Coating: triple Cr coating Standard: DIN6535 Application: stainless steel and classic steel up to 1600 MPa, Hastelloy, Hardox etc. Cutting conditions - see attached photo We can have the cutter adjusted to order - finish the corner radius, longer blade, different clamping diameter.

Carbide (TK) milling cutter for hardened steel milling, type HRD Diameter of the working part: according to the selected variant Length of the working part: according to the selected variant Other dimensions - see enclosed catalog sheet Coating: special three-layer coating + tumbling Standard: DIN6535 Usage: Cutting conditions - see attached photo We can have the cutter adjusted to order - finish the weldon face / corner radius / longer blade / clamping diameter / internal cooling in the middle or in a helix.

Jigsaw - core drill for magnetic drill Crown diameter: according to the selected variant Recommended drilling depth: max 80 mm Welding shank - 19 mm (3/4 ") Centering pins (see related products): For diameters 18-50mm: 20.1439 Material - HSS-XE - special high-alloy steel + GOLD-TECH surface treatment Tooth hardness: 68HRC Catalog number: 20.1285U These core drills are made of special high-alloy steel HSS-XE, which ensures extreme hardness at the tips of the teeth (up to 68 HRC), high wear resistance and long service life. Thanks to the surface treatment, it lasts longer. Few manufacturers are able to produce HSS core drills hardened in several stages. This is standard for Karnasch®. This is the only way to obtain extremely hard tooth tips (68 HRC) and a flexible and durable drill body. For HSS-XE / ASP core drills, five different drill geometries are applied for different drilling diameters and depths, so that the result is always perfect.

Cobalt coated countersink with cylindrical shank and guide pin for countersinking holes, for Allen screws and flat cylinder head screws. Diameter of countersink x Diameter of guide pin: according to selected variant Countersink angle: 180 ° Clamping shank: cylindrical Other dimensions: see enclosed catalog sheet Material: HSS-XE - high-alloy cobalt high-speed HSSE steel (68 HRC) Standard: DIN373, resp. ČSN 221604 Usage: Common and high-alloy steel with strength

Forming attachment - hexagonal punch Attachment size / for shaping heads: according to the chosen variant Hexagon size: depending on the selected option Dimensional tolerances and embossing depth - see attached PDF data sheet. Material: HSS or HSSE-PM - according to the selected variant Coating: uncoated * we are able to offer TiN / TiAlN / INOX PLUS, ZIRINOS coatings, or other coatings, we can also supply these extensions with internal cooling Usage - see attached video Uncoated attachment design: steel, aluminum, copper, brass, cast iron - with max. strength up to 900MPa Coated attachment design: steel, stainless steel, titanium, aluminum, copper, brass, cast iron - with max. strength up to 1400MPa We recommend punches made of sintered steel HSSE-PM for serial production and for stamping steels with higher strength + stainless steel. Head attachments work on the principle of embossing / extrusion - see the attached video. Remember that the hole must always be properly pre-drilled and chamfered before punching - run-in for the punch! If you need a different size or tolerance of the punch, or if you did not find the required punch in the offer, send us an inquiry. Delivery time for non-stock items (heads and attachments) is 5-7 days, for custom production usually 2 weeks.

Armored set tap P / Pz / Pg Climb: basic Fitting: A Material: NO - Tool Steel Standard: PN 8/3014 NO taps are suitable for thread stretching or for piece thread cutting.

Countersink with cylindrical shank and guide pin for countersunk screws (for countersunk screws). Diameter of countersink x Diameter of guide pin: according to selected variant Countersink angle: 90 ° Clamping shank: cylindrical Other dimensions: see enclosed catalog sheet Material: HSS - high speed steel Standard: ČSN 22 1605 / CSN 22 1605, DIN 1866 Use for countersinking holes for 90 ° countersunk screws in common materials.

Countersink with cylindrical shank and guide pin for countersunk screws (for countersunk screws). Diameter of countersink x Diameter of guide pin: according to selected variant Countersink angle: 90 ° Clamping shank: cylindrical Other dimensions: see enclosed catalog sheet Material: HSSE - fast cobalt steel Standard: ČSN 22 1605 / CSN 22 1605, DIN 1866 Use for countersinking holes for 90 ° countersunk screws in common materials and stainless steel.

Morse swivel tip for clamping heavy workpieces Morse taper: according to the selected variant Other dimensions and parameters - see description for individual variants Top angle: 60 ° Standard: ČSN 24 3325 Type N: Throw 0.04mm Type E: Throw 0.01mm

Morse swivel tip for clamping heavy workpieces Morse taper: according to the selected variant Other dimensions and parameters - see description for individual variants Top angle: 90 ° Standard: ČSN 24 3325 Type N: Throw 0.04mm Type E: Throw 0.01mm

Quick-change holder for Morse clamping sleeves for multi-fix Size (diameter x length): according to the selected variant Suitable for head / multifix: according to the selected variant Other dimensions - see attached catalog sheet

Hand tap Pz / Pg Thread type: armored thread Pitch: basic Material: HSS - High speed steel Standard: DIN 40432 HSS taps are suitable for tapping common steels (up to 800MPa)