Type 510 MetricTools - Counterbores - Straight Shank Counterbores - Counterbores with a Straight Shank For Steels with 3 or 4 Flutes
| Chip Class | Material Machined | Tool Type |
|---|---|---|
| 20 | NON-FERROUS - LONG CHIPS | 514 |
| 40 | NON-FERROUS - SHORT CHIPS | 514 |
| 60 | CAST IRONS | 514 |
| 80 | LOW STRENGTH STEELS | 510 |
| 100 | MEDIUM STRENGTH STEELS | 510 |
| 120 | HIGH STRENGTH STEELS | 510 |
| 140 | HIGH TEMPERATURE ALLOYS | 514 |
Description
- Right spiral flutes
- Carbide tips brazed to tough hardened alloy steel body
- Tool diameter tolerance: plus .001", minus .000"
- Shank diameter tolerance: plus .0000", minus .0005"
- Carbide tips brazed to tough hardened alloy steel body
- Precision ground cutting edges
- USCTI
- Steel cutting counterbores have secondary end relief on carbide for increased cutting edge strength
Modifications
- Modified tool diameter - priced below
- Cutting diameter reduced for step
- Corner chamfer or corner radius
- Shortened shank or reduced shank diameter
- Flat(s) or tang on shank
Coatings available:
- TITANIUM NITRIDE - TiN
- TITANIUM CARBONITRIDE - TiCN
- ZIRCONIUM NITRIDE - ZrN
- AL TITANIUM NITRIDE - AITiN
Use
- Special steel cutting grade of carbide and appropriate tool geometry permit the machininng of steels, tough steel alloys, and cast steels
| Decimal Diameter | Tool Diameter Mm | Minimum Cut Diameter | Number Of Flutes | Overall Length | Pilot Hole Diameter | Shank Diameter | EDP | Price | 1.3386 | 34.0 | 0.4260 | 4 | 6 5/8 | 3/8 | 1 | 510340 | $222.65 | 1.3780 | 35.0 | 0.4260 | 4 | 6 5/8 | 3/8 | 1 | 510350 | $222.65 | 1.4173 | 36.0 | 0.4260 | 4 | 7 7/8 | 3/8 | 1 1/4 | 510360 | $247.20 | 1.4567 | 37.0 | 0.4260 | 4 | 7 7/8 | 3/8 | 1 1/4 | 510370 | $272.40 | 1.4961 | 38.0 | 0.4260 | 4 | 7 7/8 | 3/8 | 1 1/4 | 510380 | $272.40 | 1.1417 | 29.0 | 0.3530 | 3 | 6 3/8 | 5/16 | 1 | 510290 | $180.15 | 1.1811 | 30.0 | 0.3530 | 3 | 6 3/8 | 5/16 | 1 | 510300 | $180.15 | 1.2205 | 31.0 | 0.4260 | 4 | 6 5/8 | 3/8 | 1 | 510310 | $199.85 | 1.2598 | 32.0 | 0.4260 | 4 | 6 5/8 | 3/8 | 1 | 510320 | $213.25 | 1.2992 | 33.0 | 0.4260 | 4 | 6 5/8 | 3/8 | 1 | 510330 | $213.25 | 0.9843 | 25.0 | 0.3530 | 3 | 6 3/8 | 5/16 | 3/4 | 510250 | $161.60 | 1.0039 | 25.5 | 0.3530 | 3 | 6 3/8 | 5/16 | 3/4 | 510255 | $169.70 | 1.0236 | 26.0 | 0.3530 | 3 | 6 3/8 | 5/16 | 3/4 | 510260 | $169.70 | 1.0630 | 27.0 | 0.3530 | 3 | 6 3/8 | 5/16 | 3/4 | 510270 | $169.70 | 1.1024 | 28.0 | 0.3530 | 3 | 6 3/8 | 5/16 | 1 | 510280 | $174.70 | 0.8858 | 22.5 | 0.2900 | 3 | 6 1/8 | 1/4 | 3/4 | 510225 | $172.80 | 0.9055 | 23.0 | 0.2900 | 3 | 6 1/8 | 1/4 | 3/4 | 510230 | $172.80 | 0.9252 | 23.5 | 0.2900 | 3 | 6 1/8 | 1/4 | 3/4 | 510235 | $158.20 | 0.9449 | 24.0 | 0.3530 | 3 | 6 3/8 | 5/16 | 3/4 | 510240 | $176.40 | 0.9646 | 24.5 | 0.3530 | 3 | 6 3/8 | 5/16 | 3/4 | 510245 | $176.40 | 0.7874 | 20.0 | 0.2900 | 3 | 5 3/8 | 1/4 | 5/8 | 510200 | $147.65 | 0.8071 | 20.5 | 0.2900 | 3 | 5 3/8 | 1/4 | 5/8 | 510205 | $147.65 | 0.8268 | 21.0 | 0.2900 | 3 | 5 3/8 | 1/4 | 3/4 | 510210 | $168.60 | 0.8465 | 21.5 | 0.2900 | 3 | 5 3/8 | 1/4 | 3/4 | 510215 | $168.60 | 0.8661 | 22.0 | 0.2900 | 3 | 5 3/8 | 1/4 | 3/4 | 510220 | $154.50 | 0.6890 | 17.5 | 0.2280 | 3 | 5 1/8 | 3/16 | 1/2 | 510175 | $143.15 | 0.7087 | 18.0 | 0.2900 | 3 | 5 3/8 | 1/4 | 1/2 | 510180 | $158.60 | 0.7283 | 18.5 | 0.2900 | 3 | 5 3/8 | 1/4 | 1/2 | 510185 | $145.25 | 0.7480 | 19.0 | 0.2900 | 3 | 5 3/8 | 1/4 | 1/2 | 510190 | $145.25 | 0.7677 | 19.5 | 0.2900 | 3 | 5 3/8 | 1/4 | 5/8 | 510195 | $160.95 | 0.5906 | 15.0 | 0.2280 | 3 | 5 1/8 | 3/16 | 1/2 | 510150 | $148.65 | 0.6102 | 15.5 | 0.2280 | 3 | 5 1/8 | 3/16 | 1/2 | 510155 | $136.35 | 0.6299 | 16.0 | 0.2280 | 3 | 5 1/8 | 3/16 | 1/2 | 510160 | $136.35 | 0.6496 | 16.5 | 0.2280 | 3 | 5 1/8 | 3/16 | 1/2 | 510165 | $156.10 | 0.6693 | 17.0 | 0.2280 | 3 | 5 1/8 | 3/16 | 1/2 | 510170 | $143.15 | 0.4921 | 12.5 | 0.2280 | 3 | 4 5/16 | 3/16 | 7/16 | 510125 | $135.80 | 0.5118 | 13.0 | 0.2280 | 3 | 4 5/16 | 3/16 | 1/2 | 510130 | $145.05 | 0.5315 | 13.5 | 0.2280 | 3 | 4 5/16 | 3/16 | 1/2 | 510135 | $145.05 | 0.5512 | 14.0 | 0.2280 | 3 | 4 5/16 | 3/16 | 1/2 | 510140 | $133.15 | 0.5709 | 14.5 | 0.2280 | 3 | 5 1/8 | 3/16 | 1/2 | 510145 | $148.65 | 0.3937 | 10.0 | 0.1820 | 3 | 4 1/16 | 5/32 | 3/8 | 510100 | $135.50 | 0.4134 | 10.5 | 0.1820 | 3 | 4 1/16 | 5/32 | 3/8 | 510105 | $124.35 | 0.4331 | 11.0 | 0.1820 | 3 | 4 1/16 | 5/32 | 3/8 | 510110 | $124.35 | 0.4528 | 11.5 | 0.2280 | 3 | 4 5/16 | 3/16 | 7/16 | 510115 | $148.00 | 0.4724 | 12.0 | 0.2280 | 3 | 4 5/16 | 3/16 | 7/16 | 510120 | $135.80 | 0.2953 | 7.5 | 0.1140 | 3 | 3 13/16 | 3/32 | 19/64 | 510075 | $119.40 | 0.3150 | 8.0 | 0.1140 | 3 | 3 13/16 | 3/32 | 19/64 | 510080 | $119.40 | 0.3346 | 8.5 | 0.1140 | 3 | 3 13/16 | 3/32 | 5/16 | 510085 | $143.40 | 0.3543 | 9.0 | 0.1820 | 3 | 4 1/16 | 5/32 | 5/16 | 510090 | $121.45 | 0.3740 | 9.5 | 0.1820 | 3 | 4 1/16 | 5/32 | 5/16 | 510095 | $121.45 | 0.2362 | 6.0 | 0.1140 | 3 | 3 13/16 | 3/32 | 15/64 | 510060 | $117.55 | 0.2559 | 6.5 | 0.1140 | 3 | 3 13/16 | 3/32 | 17/64 | 510065 | $138.00 | 0.2756 | 7.0 | 0.1140 | 3 | 3 13/16 | 3/32 | 17/64 | 510070 | $138.00 |
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