Česká výroba - NASTROJE CZ
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Set of left-handed metal drills 1.0-10 mm x 0.5 mm HSS with cylindrical shank, tin case
Set of 19 left-hand ground spiral drill bits for metal with reinforced core 1.0-10.0 mm Set includes left-hand drill bits 0.5 mm each Helix angle: 36° Material: HSS Order no. : SV338LNHSS-19K
In stock56,51 € with VAT -
Set of left drill bits for metal 1.0-13 mm x 0.5 mm HSS with cylindrical shank, sheet meta
Set of 25 pcs of left ground spiral drills for metal with reinforced core 1.0-13.0 mm Set contains left drills for 0.5 mm Helix angle: 36 Â ° Material : HSS Order no. : SV338LNHSS-25K
In stock111,61 € with VAT -
Set of left-handed metal drills 1.0-10 mm x 0.5 mm HSSCo5 with cylindrical shank, tin case
Set of 19 left-hand ground cobalt spiral drill bits for metal with a reinforced core 1.0-10.0 mm The set includes left-hand drill bits 0.5 mm each Helix angle: 36° Material: HSSCo5 Order no. : SV338LNHSSCo5-19K
On request105,60 € with VAT -
Set of left-handed metal drills 1.0-13 mm x 0.5 mm HSSCo5 with cylindrical shank, tin case
Set of 25 left-hand ground cobalt spiral drill bits for metal with a reinforced core 1.0-13.0 mm The set contains left-hand drill bits of 0.5 mm each Helix angle: 36° Material: HSSCo5 Order no. : SV338LNHSSCo5-25K
On request214,88 € with VAT -
Set of drills for metal 1-10 mm x 0.1 mm HSS Co5 with cylindrical shank for NC, CZ004
Set of spiral cobalt grinders with cylindrical shank, type CZ004 Angle of blade: 118 ° (-2 °) Helix angle: 25-30 ° Angle of drill bit width: 25 ° (-2 °) Material: HSSE - Co5 Rapid Steel Standard: Business Standard, Drilling Length Corresponds to DIN338 Cobalt Tungsten-Molybdenum Steel with Very Good Cutting Properties, Hardness at Higher Temperatures and Brightness, Suitable for heavily machinable materials with a tensile strength of up to about 1000 PMa. CZ004 CZ004 Special cutting edge cutting edge significantly reduces the friction of the ridge of the drilling material while at the same time creating optimal conditions for the coolant supply directly to the cutting point . Thanks to its optimally chosen geometry, the drill tip significantly contributes to the high drill bit stability even at high cutting speeds while ensuring high dimensional and geometrical accuracy of the bore holes. Angle of pitch and geometry of the CZ004 drill spiral creates optimum conditions for chip formation and removal including coolant inlets Reduces the roughness of the cut surfaces of the CZ004 drill bit reduces the size of the ultimate forces during drilling and chip removal. Very thin core at the front of the drill significantly reduces the necessary axial forces for drilling and subsequent heat generation while maintaining the stiffness of the drill due to multiple increases in core thickness continuously towards the drill bit Extremely powerful drill bit with high the heat sinking, whose dimensions correspond to DIN 338, but its revolutionary geometry developed on the basis of years of experience, classifies this drill as a cutting tool for high-speed steel in the field of drilling, in particular for: tensile strength of 900 N / nm2 - high-alloy steels resistant to corrosion, acids and
In stock333,37 € with VAT -
Metal drill set 1-10 mm x 0.1 mm HSS with cylindrical shank, RNHSS
Set of 91 pcs ground spiral drill bits for metal with reinforced core 1.0-10.0 mm Apex angle: 118° Helix angle: 25-30° Material: HSS Standard: DIN338 RN Plastic filing cabinet with cover. Usage : General - hand, stand, column drills Alloyed steel, cast steel with strength over 800 N/mm2 Order no. : SV338RNHSS91PP
In stock186,34 € with VAT
