Main properties
Material ID: 5970344
Product Code: A412M4
Availability In stock
Availability in Distribution Centres
Europe Distribution Center(default): 62
Americas Distribution Center: 20
Description
Step drill with 90° included step angle, straight shank and a drilling-pilot diameter of 4.50 mm with a length of 11.00 mm, a large diameter of 9.00 mm and an overall length of 84 mm, according to Dormer Pramet standard to produce a medium fit through hole and conical seat for M4 countersunk-head screws, HSS and steam tempered finish for machining free machining, plain carbon and alloy steel, ferritic and martensitic stainless steel and grey cast-iron
Product Feature
Product Detail
| Description | Value |
|---|---|
| Product name | A412M4 |
| Ordering code ANSI | A412M4 |
| EAN number | 7320760213650 |
| Connection diameter - millimeter (DCON MS) | 9 mm |
| Cutting diameter - millimeter (DC) | 4.5 mm |
| Length chip flute - millimeter (LCF) | 40 mm |
| Overall length - millimeter (OAL) | 84 mm |
| Step diameter length first cutting step - millimeters (SDL_1) | 11 mm |
| Step included angle (STA) | 90 |
| Thread diameter size (TDZ) | M4 |
| ISO | A412M4 |
| ANSI | A412M4 |
| Brand Name | Dormer Pramet |
| Net weight - grams | 31.2 |
| Gross weight - grams | 37.3 |
| Product number (SAP) | 86010322 |
| EDP number | 0213650 |
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)