Main properties
Material ID: 5973206
Product Code: G1256.5X3.4
Availability In stock
Availability in Distribution Centres:
Europe Distribution Center(default): 39 pcs
Americas Distribution Center: 5 pcs
Replenishment: week 49/2025, 3 pcs
Description
Counterbore with 3-flutes, diameter 6.50 mm with an overall length of 71 mm and a flute length of 14 mm and 5 mm straight shank, according to DIN 373 standard to produce a counterbore with the aid of a non-drilling pilot with a diameter of 3.40 mm for normal fit clearance for M3, HSS with standard bright finish for machining free machining and plain carbon steel, wrought and copper or copper alloys
Product Feature
Product Detail
| Description | Value |
|---|---|
| Product name | G1256.5X3.4 |
| Ordering code ANSI | G1256.5X3.4 |
| EAN number | 7320760374412 |
| Connection diameter - millimeter (DCON MS) | 5 mm |
| Connection diameter tolerance machine side (TCDCONMS) | h9 |
| Connection size code machine side (CZC MS) | M 3 m |
| Cutting diameter - millimeter (DC) | 6.5 mm |
| Guide Pilot Diameter - millimeter (GPD) | 3.4 mm |
| Guide Pilot Length - millimeter (GPL) | 4.5 mm |
| Head length - millimeter (LH) | 14 mm |
| Flute count (NOF) | 3 |
| Overall length - millimeter (OAL) | 71 mm |
| Step included angle (STA) | 180 |
| ISO | G1256.5X3.4 |
| ANSI | G1256.5X3.4 |
| Brand Name | Dormer Pramet |
| Net weight - grams | 13.5 |
| Gross weight - grams | 13.5 |
| Product number (SAP) | 86018143 |
| EDP number | 0374412 |
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)