- 5318 Victory Drive
Indianapolis, IN 46203 - (800) 622-4824
- www.haggard-stocking.com
#4 HSS 90? Included Angle Series A218 Combination Drill and Countersink (Center Drill)
- Item Code: 0239322
- Brand: Dormer
- Unit Size: 1
Description
Centre drill (combined drill and countersink) with 90? straight conical form, double ended and cylindrical body, size 4 with 1/8" drill diameter, a body diameter of 5/16" and an overall length of 2.1/8", according to ANSI standard to produce form A centre holes or starting pilot and concial seat for ISO Metric countersunk-head screws, HSS and bright finish for machining free machining, plain carbon and alloy steel and grey cast-iron
Features
Back To Top- 82 deg. Counter sink angle
- Bright finish improves chip flow in soft or non-ferrous materials
Tech Specs
Back To Top| Coating/Finish | Bright |
|---|---|
| Cutting Direction | Right |
| Metric Diameter | 3.18 mm |
| Overall Length Decimal | 2.1250" |
| Overall Length Metric | 53.98 mm |
| Overall Length Fractional | 2-1/8" |
| Brand | Dormer |
| Decimal Diameter | 0.1250" |
| Material | High Speed Steel |
| Shank Style | Cylindrical shank |
| Point Angle | 120 Deg. |