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- Conical drill bit
Conical drill bits
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Diameter : 3 mm - 22.5 mm
Length: 58 mm - 103 mm
RUKO high performance tube and sheet drills feature hard and durable flutes ground from solid hardened CBN. CBN (cubical boron nitride) is much harder abrasive than silicium carbide or corundum which ...

Diameter : 4 mm - 30 mm
Length: 65 mm - 107 mm
HSS + HSSE Co5 is a step drill manufactured by Ruko. The device is CBN ground from the solid hardened forms. It performs various operations like centering, spot-drill, bore, and debur, and an all in one ...

... Laser engraved numbers increases step visiblity 1/4" hex shank Optimized for impact driver usage Works with rotary drills

Diameter : 3 mm - 36 mm
Length: 70 mm - 98 mm
... the next step. The tool's keyway allows it to make a chipping cut during drilling for better chip removal. The geometry of this keyway, which is arranged around the drill, results in a longer cutting ...

Diameter : 6 mm - 60 mm
... Precision Conical One Lip Bits HSS DM 05 integrated with laser-etched scale from ALFRA. These are ideally used for sheet metal working. Applications include electronic industries, engineering, HVAC systems ...

Diameter : 4 mm - 36 mm
Length: 80 mm - 110 mm
Minimum burr Long service life Good torque transmission Less effort when drilling Suitable for Sheet, pipe, NF metal and plastic Reaming of steel sheets, pipes, non-ferrous metals and plastic

Diameter : 2 mm - 40 mm
Length: 0 mm - 250 mm
MASAM Countersinks are designed in different designs on the required dimensions and roughness of the workpiece surface. Countersinks are also supplied as stepped, with different dimensions of the individual steps on the workpiece hole. ...

Diameter : 2 mm - 40 mm
Length: 0 mm - 250 mm
Combined Drills MASAM are predetermined for multipurpose use of the cutting tool. The most common applications are drilling + milling or drilling + reaming. With the combined tool, several ...

Diameter : 4 mm - 60 mm
Length: 79 mm - 120 mm
IZAR CUTTING TOOLS S.A.L.

Diameter : 7 mm - 19 mm
Krino S.p.A.

Length: 9.5 mm
Unique split-tip design penetrates through steel faster Resists walking or skidding, even on round surfaces Balanced, double-flute construction requires less pressure, does the work for you Designed and manufactured in USA.
GREENLEE

Diameter : 3.2 mm - 34.9 mm
Length: 6.4, 9.5 mm
LENOX VARI-BIT® STEP DRILL BITS 2X LONGER LIFE* Infused high speed steel offers extreme wear resistance. 50% FASTER STARTS** PowerDrive™ tip for faster penetration and less walking PRECISE, ...

Diameter : 3 mm - 40 mm
Length: 58 mm - 103 mm
MTE Special norm, HSS high speed steel, right cutting direction. Application Used for drilling steel sheets with thickness 0,1 mm - 5 mm, for producing clean holes in sheet metal and other thin-walled materials. Efficient ...

Diameter : 4 mm - 20 mm
Length: 65 mm - 107 mm
MTE Special norm, HSS high speed steel, right cutting direction. Application Fixed diameter at each step enables removing the chip around the bore while it's being drilled by the transmition chamfer between the steps.

Diameter : 27 mm - 59 mm
The T-Max U stack drill is enhanced for stack drilling - a process used for drilling holes through thin plates. Some welfare of this method are productive stack drilling ...

Diameter : 4 mm - 60 mm
Length: 79 mm - 119 mm
Version: With cylindrical spotting drill, ⌀ figures shown in the flute. Three drive flats on the shank. Application: Drilling and deburring, maximum material thickness = step height (see table).

Diameter : 4 mm - 40.5 mm
Length: 24 mm - 26 mm
... times longer service life Compared to comparable bare stepped drill bits Improved centring and up to 100% faster spot drilling Exclusive Speed grinding Acceleration of the overall ...

Diameter : 8 mm - 40 mm
Length: 63 mm - 160 mm
Description 60° countersink angle For tapping size holes with centre To DIN 332, sheet 2, form D Application on centering/cut-off mach.

Diameter : 0.01 mm - 0.1 mm
Length: 40 mm
The NSPD is micro point drill mainly used for guide holes and other related applications. It is a device mainly used for very specific purposes to provide a suitable solution for different tasks. It is built with a thinning ...

Diameter : 5, 6, 8, 10 mm
Length: 62 mm - 89 mm
... milling of materials up to the strength of 1200 MPa. Lead of helix 25° - 30°. VN40090 Point shape - form C. Conical lip relief, split point. Lead of helix 25° - 30°. Point angle 118°. Material HSS. High ...
ZPS - FREZOVACI NASTROJE a.s.

Diameter : 0.03 in - 0.22 in
Shank Diameter: -.0001 "(-.0025mm) to -.0003"(-.0076mm) Drill Diameter: +.003"(+.08mm) -.000"(-.00mm) Maximum Drill Depth: +.030"(+0.00mm) - .000"(-.00mm) Overall Length: +.001"(+.025mm)

Diameter : 0.13 in - 1.38 in
Step Drills Step drills are ideal for drilling repetitive holes by electrical contractors, sheet metal workers, and auto mechanics. HSS drills are made of high speed ...

The right cutting conical drill bit with straight fl ute or spiral fl ute is used for stepless drilling in the thinnest sheets. Pre-drilling is not necessary as the drill ...

Length: 96, 100 mm
Conical stepped drill-bits: - Point geometry according to DIN 1412 C - No pre-drilling - Step angle 90°
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