Brand: ATORN
Length: 154 mm
Art.-no. 11235200
Manufacturer article no. 12371067
EAN 4066107003128
Application
Broad range of applications in steel, stainless steel, cast iron and special alloys
Execution
- Available tool lengths of 3xD/4xD/5xD
- Diameter range 14-44 mm
Advantage
- Optimum service life through 4 usable cutting edges per reversible tip
- Same indexable insert can be used as centre insert and peripheral insert
- Optimal chip removal thanks to optimised coolant outlet
- Best surfaces and bore hole quality
Notes
warning: when the drill passes completely through the workpiece, a disc is created. if the workpiece is rotating, the disc will be flung away! appropriate safety precautions are required!
Delivery
The holder contains the clamping screws, supplied without spanner
Brand | ATORN |
Main EAN Code | 4066107003128 |
Manufacturer Part Number | 12371067 |
Cutting edge diameter (D1) | 20 mm |
Shank diameter (D) | 25 mm |
Collar diameter (D2) | 30 mm |
Length (L) | 154 mm |
Cantilever length (L1) | 98 mm |
Max. drilling depth (L4 max.) | 80 mm |
Suitable for indexable inserts type | C |
Coolant supply | Internal |
Shaft length (LS) | 56 mm |
Cutting direction | Right-hand cutting |
Adjustment range (+/-) | +0,40 |
Tool holding device | HB parallel shank |
Gross Weight | 0.277 kg |
Material groups for cutting values | Description regarding DIN | Strength Class [N/mm²] | Material No. | Vc [m/min] | f [mm/r] with diameter | Suitability |
---|---|---|---|---|---|---|
1.00 Steels | ||||||
1.01 Free machining steel | 9 S 20 | < 900 | 1.0711 | 200-320 | ||
1.02 Structural steel | ST 37-2 | <500 | 1.0037 | 200-320 | ||
1.03 Structural steel | ST 60-2 | > 500 | 1.7735 | 250-300 | ||
1.04 Heat-treated steel | 42 CrMo 4 | <1000 | 1.7225 | 140-220 | ||
1.05 Cast iron | GS-45 | <1000 | 1.0446 | 130-220 | ||
1.06 Case-hardened steel | 16 MnCr 5 | <1200 | 1.7131 | 135-210 | ||
1.07 Ferritic/martensitic stainless steel | X 10 Cr 13 | <1100 | 1.4006 | 140-220 | ||
1.08 Heat-treated steel | 43 CrMo 4 | >1000 | 1.3563 | 125-200 | ||
1.09 Nitriding steel | 31 CrMoV 9 | <1300 | 1.8519 | 120-200 | ||
1.10 Tool steel | X 38 CrMoV 5 1 | <1300 | 1.2343 | 120-200 | ||
2.00 Stainless steels | ||||||
2.01 Austenitic stainless steel | G-X 2 CrNiMo 18 15 | <1100 | 1.3953 | 120-200 | ||
4.00 Cast metal | ||||||
4.01 Grey cast iron | GG10 | <260 HB | 0.6010 | 160-320 | ||
4.02 Spheroidal graphite iron | GGG 40 | <310 HB | 0.7040 | 120-200 | ||
4.03 Ductile iron | GTW-55 | <280 HB | 0.8055 | 100-180 | ||
5.00 Special alloys | ||||||
5.01 Titanium alloy | TiAI5Sn2,5 | <1200 | 3.7115 | 40-60 | ||
5.02 Nickel-based alloy | NiCr21Mo | <1400 | 2.4858 | 20-60 | ||
5.03 Super alloys | X45CrSi 9 3 | <1400 | 1.4718 | 20-60 |
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!
High-performance drill bit with indexable inserts Top Cut 4 drilling depth 4xD
WIDIAFor example:
1x gloves: 1 pair (2 pieces)
1x bit set: 1 set (10 pieces)
1x screw: package (50 pieces)
First 5 digits = material no . / Product no . + last 3 digits = dimensions / diameter / article no.
For example, solid carbide end mills 3x5x50mm first 5 digits 16851 + last 3 points 050
article no.: 16851050
The displayed price is always in line with the displayed packaging, if the PU is 250 the price for 250 units, if the PU is 300 the price for 300 units.
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The price always applies to a quantity ruled through the price key:
Price for 1 unit
Price for 100 units
Price for 1000 units
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!