Step drill for metal 30-40mm HSS-XE TiN with straight slot, Karnasch
Current price:
95,93 €
with VAT
79,28 € without VAT
In stock
(1x)
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- EAN:
- 4046781085832
- Brand:
- Karnasch - Germany
- Warranty:
- 24 months
- Code:
- 21.3011
Product information
Cobalt step drill for metal, steel, stainless steel, acrylic glass
and non-ferrous metals
Range: 30-40mm
Diameters: 30 - 31 - 32 - 33 - 34 - 35 - 36 - 37 - 38 - 39 - 40 mm
Number of cutting edges: 2
Shank diameter: 13 mm, with three faces against rotation in the chuck
Total length(incl. shank): 97mm
Max. thickness of drilled material: 4mm
Material: HSS-XE - high-alloy cobalt high-speed HSSE steel(68 HRC)
Coating: TiN-GOLD(basic coating), increases the life of the drill when drilling with very limited cooling(spray , paste), also for dry cutting
Cutting conditions - steel:
Cutting conditions - stainless steel:
Smaller diameters can be drilled at higher speeds, with increasing drilling diameter cutting speed is required and reduce the speed. Failure to maintain the speed or overheating the drill may cause it to become dull.
Transitions to a larger diameter also perfectly needle the drilled hole.
The straight groove drill is ideal for drilling in hand and cordless drills. Also suitable for thin sheets. Holes up to a diameter of 40 mm can be drilled in the hand in this way.
Range: 30-40mm
Diameters: 30 - 31 - 32 - 33 - 34 - 35 - 36 - 37 - 38 - 39 - 40 mm
Number of cutting edges: 2
Shank diameter: 13 mm, with three faces against rotation in the chuck
Total length(incl. shank): 97mm
Max. thickness of drilled material: 4mm
Material: HSS-XE - high-alloy cobalt high-speed HSSE steel(68 HRC)
Coating: TiN-GOLD(basic coating), increases the life of the drill when drilling with very limited cooling(spray , paste), also for dry cutting
Cutting conditions - steel:
Cutting conditions - stainless steel:
Smaller diameters can be drilled at higher speeds, with increasing drilling diameter cutting speed is required and reduce the speed. Failure to maintain the speed or overheating the drill may cause it to become dull.
Transitions to a larger diameter also perfectly needle the drilled hole.
The straight groove drill is ideal for drilling in hand and cordless drills. Also suitable for thin sheets. Holes up to a diameter of 40 mm can be drilled in the hand in this way.
Do you need advice?
Jakub Novák, Orders
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