Garr Tool 78306 #31(.1200) 3xD DR 3FL 7/8″ F/L 150 PT DURANA 1120H Drill
$21.39
- #31(.1200) 3xD DR 3FL 7/8″ F/L 150 PT DURANA
- For Cast Iron, Tungsten, and Materials with High Silicon Content
- 3 flutes – DURANA Coating
- Solid submicron grain carbide drill
Garr Tool 1120H Series Drill — #31(.1200) 3xD DR 3FL 7/8″ F/L 150 PT DURANA
- For Cast Iron, Tungsten, and Materials with High Silicon Content
- 3 flutes – DURANA Coating
- Solid submicron grain carbide drill
- Self-centering drill point
- Near reamer finishes
- Can be used as a core drill
- Excellent heat resistance/lubricity
- Stub length reduces deflection and vibration
- Tighter tolerance holes
- Improved roundness and straightness
- Live tooling recommended on lathe processes
Tolerances
- diameter +.0000-.0005″ (+0.0000-0.0127mm)
- overall length +.125″-.125″ (+3.175-3.175mm)
- flute length +.125″-.125″ (+3.175-3.175mm)
Made by Garr Tool, Alma, Michigan (ISO 9001:2015). WARNING: This product can expose you to chemicals including cobalt, which is known to the State of California to cause cancer. www.P65Warnings.ca.gov
| EDP # | 78306 |
|---|---|
| Series | 1120H |
| Description | #31(.1200) 3xD DR 3FL 7/8" F/L 150 PT DURANA |
| Flutes | 3 |
| Flute Diameter | 0.1200" |
| Flute Length | 0.8750" |
| Shank Diameter | 0.1200" |
| Overall Length | 1.8750" |
| End Type | 150° |
| Weight (lbs) | 0.0100 |
| Coating | DURANA |
| Made in | USA (Alma, Michigan) |
Applications
25° helix
150° point
3×D drilling depth
Tolerances
- diameter +.0000-.0005" (+0.0000-0.0127mm)
- overall length +.125"-.125" (+3.175-3.175mm)
- flute length +.125"-.125" (+3.175-3.175mm)
| EDP # | Flute Diameter | Flute Length | Overall Length | Shank Diameter | Price |
|---|---|---|---|---|---|
| 78276 | 0.1094" | 0.8125" | 1.8125" | 0.1094" | $20.11 Add to cart |
| 78281 | 0.1100" | 0.8750" | 1.8750" | 0.1100" | $20.29 Add to cart |
| 78286 | 0.1110" | 0.8750" | 1.8750" | 0.1110" | $20.51 Add to cart |
| 78291 | 0.1130" | 0.8750" | 1.8750" | 0.1130" | $20.80 Add to cart |
| 78296 | 0.1160" | 0.8750" | 1.8750" | 0.1160" | $21.07 Add to cart |
| 78306 | 0.1200" | 0.8750" | 1.8750" | 0.1200" | $21.39 Add to cart |
| 78311 | 0.1250" | 0.8750" | 1.8750" | 0.1250" | $21.62 Add to cart |
| 78316 | 0.1285" | 0.9375" | 1.9375" | 0.1285" | $22.11 Add to cart |
| 78321 | 0.1360" | 0.9375" | 1.9375" | 0.1360" | $22.62 Add to cart |
| 78331 | 0.1405" | 0.9375" | 1.9375" | 0.1405" | $23.53 Add to cart |
| 78336 | 0.1406" | 0.9375" | 1.9375" | 0.1406" | $23.76 Add to cart |
| 78341 | 0.1440" | 1.0000" | 2.0625" | 0.1440" | $25.42 Add to cart |
| 78346 | 0.1470" | 1.0000" | 2.0625" | 0.1470" | $25.71 Add to cart |
| 78351 | 0.1495" | 1.0000" | 2.0625" | 0.1495" | $25.93 Add to cart |
| 78356 | 0.1520" | 1.0000" | 2.0625" | 0.1520" | $25.97 Add to cart |
| 78361 | 0.1540" | 1.0000" | 2.0625" | 0.1540" | $26.19 Add to cart |
| 78366 | 0.1562" | 1.0000" | 2.0625" | 0.1562" | $26.30 Add to cart |
| 78371 | 0.1570" | 1.0625" | 2.1250" | 0.1570" | $27.81 Add to cart |
| 78381 | 0.1590" | 1.0625" | 2.1250" | 0.1590" | $28.37 Add to cart |
| 78386 | 0.1610" | 1.0625" | 2.1250" | 0.1610" | $28.37 Add to cart |
| 78391 | 0.1660" | 1.0625" | 2.1250" | 0.1660" | $28.58 Add to cart |
| 78396 | 0.1695" | 1.0625" | 2.1250" | 0.1695" | $28.76 Add to cart |
| 78401 | 0.1719" | 1.0625" | 2.1250" | 0.1719" | $28.92 Add to cart |
| 78406 | 0.1730" | 1.1250" | 2.1875" | 0.1730" | $30.11 Add to cart |
| 78411 | 0.1770" | 1.1250" | 2.1875" | 0.1770" | $30.43 Add to cart |
| 78421 | 0.1800" | 1.1250" | 2.1875" | 0.1800" | $30.68 Add to cart |
| 78426 | 0.1820" | 1.1250" | 2.1875" | 0.1820" | $31.31 Add to cart |
| 78431 | 0.1850" | 1.1250" | 2.1875" | 0.1850" | $31.46 Add to cart |
| 78436 | 0.1875" | 1.1250" | 2.1875" | 0.1875" | $31.46 Add to cart |
| 78441 | 0.1890" | 1.1875" | 2.2500" | 0.1890" | $33.71 Add to cart |
| 78446 | 0.1910" | 1.1875" | 2.2500" | 0.1810" | $34.00 Add to cart |
| 78451 | 0.1935" | 1.1875" | 2.2500" | 0.1935" | $35.38 Add to cart |
| 78456 | 0.1960" | 1.1875" | 2.2500" | 0.1960" | $36.13 Add to cart |
| 78466 | 0.1990" | 1.1875" | 2.2500" | 0.1990" | $36.54 Add to cart |
| 78471 | 0.2010" | 1.1875" | 2.2500" | 0.2010" | $37.49 Add to cart |
| 78476 | 0.2031" | 1.1875" | 2.2500" | 0.2031" | $38.75 Add to cart |
| 78481 | 0.2040" | 1.2500" | 2.3750" | 0.2040" | $38.87 Add to cart |
| 78486 | 0.2055" | 1.2500" | 2.3750" | 0.2055" | $39.12 Add to cart |
| 78491 | 0.2090" | 1.2500" | 2.3750" | 0.2090" | $39.72 Add to cart |
| 78496 | 0.2130" | 1.2500" | 2.3750" | 0.2130" | $40.31 Add to cart |
| 78506 | 0.2188" | 1.2500" | 2.3750" | 0.2188" | $40.83 Add to cart |
| 78511 | 0.2210" | 1.3125" | 2.4375" | 0.2210" | $41.76 Add to cart |
| 78516 | 0.2280" | 1.3125" | 2.4375" | 0.2280" | $41.92 Add to cart |
| 78521 | 0.2340" | 1.3125" | 2.4375" | 0.2340" | $42.15 Add to cart |
| 78526 | 0.2344" | 1.3125" | 2.4375" | 0.2344" | $42.31 Add to cart |
| 78536 | 0.2380" | 1.3750" | 2.5000" | 0.2380" |