| Product Name |
HSS-Co Twist Drill Bit |
| Product Description |
• Heavy-duty twist drill bit made of 5% Cobalt alloyed high speed steel, conforming to DIN 338 standard
• Fully ground process gives a more precise concentricity
• Bronze steam surface treatment provides a combination of hardness and toughness for wear resistance
• Rigid, thick web design strengthens the core to increase flute durability
• Self-centring 135-degree split point tip DIN 1412 C helps to reduce thrust and aids an easier penetration
• Cobalt material provides better wear resistance in hardness and toughness
• Suitable for high-tensile alloys, titanium, cast iron, high-nickel stainless steel |
| Product Details |
| Art No. |
Size |
Box Qty |
Carton Qty |
| 10301005 |
1.0x34mm |
24 |
288 |
| 10301505 |
1.5x40mm |
24 |
288 |
| 10302005 |
2.0x49mm |
24 |
288 |
| 10302505 |
2.5x57mm |
24 |
288 |
| 10303005 |
3.0x61mm |
24 |
288 |
| 10303204 |
3.2x65mm |
24 |
288 |
| 10303504 |
3.5x70mm |
24 |
288 |
| 10304004 |
4.0x75mm |
24 |
288 |
| 10304204 |
4.2x75mm |
24 |
288 |
| 10304504 |
4.5x80mm |
24 |
288 |
| 10305004 |
5.0x86mm |
24 |
288 |
| 10305504 |
5.5x93mm |
24 |
288 |
| 10306004 |
6.0x93mm |
24 |
288 |
| 10306504 |
6.5x101mm |
24 |
288 |
| 10307004 |
7.0x109mm |
24 |
288 |
| 10308004 |
8.0x117mm |
24 |
288 |
| 10308504 |
8.5x117mm |
12 |
144 |
| 10309004 |
9.0x125mm |
12 |
144 |
| 10310004 |
10.0x133mm |
12 |
144 |
| 10310504 |
10.5x133mm |
12 |
144 |
| 10311004 |
11.0x142mm |
12 |
144 |
| 10312004 |
12.0x151mm |
12 |
144 |
| 10313004 |
13.0x151mm |
12 |
144 |
|
| Technical Specs |
| Attribute |
Value |
| Surface Finish I |
Fully Ground, Bronze Steam |
| Hardness - Cutting Edge(HRC) |
63-66 |
| Type |
Right hand cut, Type N |
| Applicable Standard |
DIN338 |
| Material |
HSS-E M35 High speed steel |
| Suitable For: |
High tensile alloys, titanium, cast iron, high-nickel stainless steel |
| Point Angle(deg) |
135 deg |
| Self Centering |
1 |
| Split Point |
1 |
|
