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Product Information
13 Variations Available
Product Details
Product Specification
Product Details
Series 1259 M42 Straight Shank Stub Drills are manufactured from HSS-E / M42 8% cobalt alloyed steel for especially high wear resistance. Suitable for use on medium/high tensile CrNi-based alloys, hastelloy, Inconel, Nimonic stainless/acid/heat resistant steels,wear-resistant sheet metals and steels/bronzes up to 1400 N/mm².
Features and Benefits
• HSS-E cobalt alloy steel construction for increased durability
• Excellent wear resistance offers a prolonged tool life
• Designed for use on medium to high tensile alloys
Typical Applications
• Drilling
• Medium to High tensile alloys
• Heat resistant alloys
Notes
• Metric sizes 1.00mm to 15.87mm
• 3xD Drilling depth
Product Specification
Attribute | Value |
|---|---|
Brand | Guhring |
Coolant Delivery | External |
Cutting Direction | Right Hand |
Drill Diameter Metric | 3.4mm |
Drill Diameter Tolerance | h8 |
EAN | 4031093300261 |
ECLASS Code | 21010101 |
Finish/Coating | Bright |
Flute Construction | Ground Flute |
Flute Length | 20mm |
Flute Type | Spiral |
Helix Type | Normal Helix |
Individual or Set | Individual |
Material | M42 Cobalt High Speed Steel |
Number of Flutes | 2 |
Number of Pieces | 1 |
Overall Length | 52mm |
Point Angle | 135° |
Series | 1259 |
Shank Diameter Tolerance | f11 |
Standards Met | DIN 1987 |
System of Measurement | Metric |
UNSPSC Code | 23241606 |