Main properties
Material ID: 5973255
Product Code: A9771/4
Availability In stock
Availability in Distribution Centres:
Americas Distribution Center(default): 0 pcs
Replenishment: week 06/2026, 55 pcs
Europe Distribution Center: 26 pcs
Replenishment: week 51/2025, 1 pcs
Description
Extra long length PFX drill with straight shank, diameter 0.2500 inch (1/4) with an overall length of 275 mm and flute length of 190 mm according to DIN 1869 / 2 standard with 130° point angle, cobalt based HSS-E with bright finish, quick spiral and parabolic web for 20xD drilling without pecking in steel
Product Feature
Product Detail
| Description | Value |
|---|---|
| Product name | A9771/4 |
| Ordering code ANSI | A9771/4 |
| EAN number | 7320760347232 |
| Connection diameter - inch (DCON MS) | 0.25 inch |
| Cutting diameter - fractional inch (DC) | 1/4 |
| Cutting diameter - inch (DC) | 0.25 inch |
| Length chip flute - inch (LCF) | 7.4803 inch |
| Overall length - inch (OAL) | 10.8268 inch |
| Product Line | PFX |
| ISO | A9771/4 |
| ANSI | A9771/4 |
| Brand Name | Dormer Pramet |
| Net weight - grams | 41 |
| Gross weight - grams | 49.5 |
| Product number (SAP) | 86012387 |
| EDP number | 0347232 |
Cutting Conditions
PP - Steel and cast steel (steels with alloy content ≤ 10% and a hardness of < 45HRC)
MM - Stainless steel (corrosion resistant steels with ≥ 11% chromium content)
KK - Cast Iron (castings of iron and carbon alloys with > 2% carbon content)
NN - Non-ferrous metals (metals including alloys without an appreciable amount of iron)
SS - High-temperature alloys (superalloys with high temperature stength and corrosion resistant surpassing that of stainless steel)