Metalworking tools

Corner turning knife with soldered blade Knives come from older stocks, the blades are undamaged, the varnish does not have to be 100%. Knife size: (clamping height x width): according to the selected variant Overall length: see product description for selected variant Carbide: according to the selected variant Carbide marking: P - steel K - cast iron U - stainless steel, heat-resistant alloys Carbide numbering: 05 - finishing - extra hard / brittle carbide, uninterrupted cut, very good final surface 10 - finishing - hard / brittle carbide, uninterrupted cut, very good final surface 20 - semi-roughing - clean turning 30 - roughing, interrupted cut 45 - extra roughing, intermittent cutting, withstands poorer handling, turning under difficult conditions Use: according to the selected variant Standard: ČSN 223722 / CSN 22 3722, DIN4978, DIN 4978R, ISO13 Attention - these soldered knives are semi-finished products - before starting machining it is necessary to grind a suitable breaker. If you have nowhere to sharpen these knives, we recommend switching to holders with replaceable carbide inserts.

Corner turning knife with soldered blade Knife size: (clamping height x width): according to the selected variant Overall length: see product description for selected variant Carbide: according to the selected variant Carbide marking: P - steel K - cast iron U - stainless steel, heat-resistant alloys Carbide numbering: 05 - finishing - extra hard / brittle carbide, uninterrupted cut, very good final surface 10 - finishing - hard / brittle carbide, uninterrupted cut, very good final surface 20 - semi-roughing - clean turning 30 - roughing, interrupted cut 45 - extra roughing, intermittent cutting, withstands poorer handling, turning under difficult conditions Use: according to the selected variant Standard: ČSN 223722 / CSN 22 3722, DIN4978, DIN 4978R, ISO13 Attention - these soldered knives are semi-finished products - before starting machining it is necessary to grind a suitable breaker. If you have nowhere to sharpen these knives, we recommend switching to holders with replaceable carbide inserts.

Square holder for mini / micro carbide boring knives (without internal cooling) For diameters: according to the selected variant Clamping dimension of the holder: according to the selected variant Total length of the holder: 110mm Other dimensions - see the attached catalog sheet The carbide micro knife is not included in the price of the holder.

Holder for round radeco knives - turning knives with cylindrical shank Clamping diameter (radeco): according to the selected variant Clamping height of the holder: according to the selected variant The holder is double-sided By tightening the screws of the knife head / knife holder, the blade is firmly clamped in this holder.

External replaceable blade thread insert 22 ER M ISO BMA Size: 22 Ascent: according to the chosen variant Full profile / partial profile: depending on the selected variant Apex angle: 60° Design of the plate: right Height (to edge): 4.71mm Suitable for cutting external metric threads Coating: PVD TiALN Blade material: BMA - universal use, suitable for classic and stainless steel, non-traditional materials, for normal to high cutting speeds Usage : Steel: P20-P40 Stainless steel Cast iron: K20-K30 Refractory steel (Ni,Co,Fe,Ti) Hardened steel For cutting conditions, see the attached catalog, page no. 56 (sheet no. 60). The price shown is for 1 piece, not for the whole package, if you want to buy the whole package, put 10 pieces in the basket.

Circular tube thread dies Thread type: tubular inch thread Pitch: in numbers of strokes per inch Top angle: 55 ° Tolerance: class A Material: HSSE - High Speed Steel + Co5 Dimensions - see attached catalog sheet Standard: ČSN EN 24231, DIN ISO 228, ČSN 223212

ER 20 / GER 20 / GER20 series collet with internal square for machine taps Clamping shank: according to the selected variant Square: according to the selected variant Repetition accuracy: 6 µm Standard: DIN 6499 A, ISO 15488 A Usage : For cutting threads / for clamping taps Suitable for central cooling of taps with internal coolant flow or shower cooling for taps that are not adapted for central cooling. Suitable for Zhp heads - M610 Dimensions of the collet: Diameter: 20mm Length: 32mm Procedure for clamping the collet: Snap the collet into the clamping nut - according to the attached picture.

Milling mandrel for clamping a milling head / milling cutter with an external thread Clamping cone: according to the selected variant Thread size for the cutter: according to the selected variant Length from the collar to the clamping part of the cutter: according to the selected variant Other dimensions: see attached photo Standard: DIN69871 If you are not sure that you have chosen the right clamp / you are not sure about the standard, you can find a comparison of this standard with other standards in the photos.

Abrasive disc for stand/machine sander, type 49C Diameter: according to the selected variant Disc width: according to the selected variant Clamping diameter: according to the selected variant Grain: according to the selected variant Hardness: according to the selected variant Disc structure: according to the selected variant Binder type: V (ceramic) Revolutions: 40 (i.e. 40 m/s) * You can find more about the hardness and structure in the attached disc marking table. Abrasive type: green silicon carbide, ceramic binder Recommended use: hard metal + SIC, cast iron, non-ferrous metals Possible use: steel up to 67HRC, stone, titanium alloys, stainless steel, plastic, fiberglass * Suitable, for example, for grinding lathe knives with a soldered plate

Circular / cylindrical grinding stone Size: according to the selected variant Grain: according to the selected variant Abrasive type: 49C - green silicon carbide, ceramic binder For manual sanding, removing burrs and grooves Recommended use: steel up to 67 HRC, stainless steel, hard metal, cast iron Possible use: steel class 11, steel up to 55HRC

External replaceable blade thread insert 22 EL M ISO BMA Size: 22 Ascent: according to the chosen variant Full profile / partial profile: depending on the selected variant Apex angle: 60° Design of the plate: left Height (to edge): 4.71mm Suitable for cutting external metric threads Coating: PVD TiALN Blade material: BMA - universal use, suitable for classic and stainless steel, non-traditional materials, for normal to high cutting speeds Usage : Steel: P20-P40 Stainless steel Cast iron: K20-K30 Refractory steel (Ni,Co,Fe,Ti) Hardened steel For cutting conditions, see the attached catalog, page no. 56 (sheet no. 60). The price shown is for 1 piece, not for the whole package, if you want to buy the whole package, put 10 pieces in the basket.

Carbide replaceable milling insert Size: according to the selected variant Profile: full