1/4" Surface Treated High Speed Steel 135° Split Point Jobbers Length Twist Drill
1/4" Surface Treated High Speed Steel 135° Split Point Jobbers Length Twist Drill
Item #: 01-001-216 
Brand: TTC PRODUCTION
Size Type: Fractional
Size: 1/4"
Drill Point Angle: 135°
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View Product Group Page- Surface treatment increases abrasion resistance, reducing the amount of chip welding & improving chip flow
- Suitable for general purpose and heavy duty drilling operations.
- For drilling applications of a wide array of ferrous materials including: steel, cast steel, cast iron, stainless steels and other alloyed or non-alloyed ferrous metals
- For drilling a variety of non-ferrous and non-metallic materials.
Applications
- Right hand (clockwise rotation) cutting direction.
- 135° split point suitable for drilling high tensile strength, low machinability, ferrous materials.
- Heavier web construction offers greater rigidity and strength to better resist any increased torque.
- Self-centering and reduces the thrust required in drilling tougher materials.
Features
- Cylindrically ground from the solid.
- Heavy duty drills have 135° angle, a split point and a heavier web.
Technical Data
| Product Specifications | |
|---|---|
| Brand | TTC PRODUCTION |
| Size Type | Fractional |
| Size | 1/4" |
| Drill Point Angle | 135° |
| Tool Material | High Speed Steel |
| Finish Coating | Black Oxide |
| Cutting Direction | Right Hand |
| Application | Suitable for general purpose and heavy duty drilling operations. For drilling applications of a wide array of ferrous materials including: steel, cast steel, cast iron, stainless steels and other alloyed or non-alloyed ferrous metals. For drilling a variety of non-ferrous and non-metallic materials. |
| Decimal Size | .2500" |
| Hardness | 58 to 60 RC |
| Overall Length | 4" |
| Series | A1-HD |
| Shank Style | Straight Shank |
| Size_Combination | 1/4 |
| Type | Surface Treated High Speed Steel 135 Split Point Jobbers Length Twist Drills |
| Weight | 0.05 lbs. |
| Country of Origin | Import |
