Main properties
Material ID: 5986991
ISO Code: B1808.4
AvailabilityIn stock
Availability in Distribution Centres
Americas Distribution Center(default): 0
Europe Distribution Center: 5
Description
Machine reamer with left hand slow spiral flutes and a cylindrical shank, diameter 8.40mm with an overall length of 117mm, a flute length of 33mm and 75mm reach with neck relief, according to DIN 212 standard for reaming precise holes within H7 tolerance, cobalt based HSS-E with bright finish for machining free machining, plain carbon and alloy steel, grey and malleable cast-iron, wrought and cast aluminium and copper or copper alloys
Product Feature
Product Detail
| Description | Value |
|---|---|
| Product name | B1808.4 |
| Ordering code ANSI | B1808.4 |
| EAN number | 7320760420324 |
| Connection diameter - inch (DCON MS) | 0.315 inch |
| Connection diameter tolerance machine side (TCDCONMS) | h6 |
| Cutting diameter - inch (DC) | 0.3307 inch |
| Length chip flute - inch (LCF) | 1.2992 inch |
| Flute count (NOF) | 6 |
| Overall length - inch (OAL) | 4.6063 inch |
| ISO | B1808.4 |
| ANSI | B1808.4 |
| Brand Name | Dormer Pramet |
| Net weight - grams | 43.1 |
| Gross weight - grams | 43.1 |
| Product number (SAP) | 86012920 |
| EDP number | 0420324 |
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)