WIDIA 6328028 TOP DRILL S TDS452A Jobber Length Drill Bit, E Drill - Letter, 0.25 in Drill - Decimal Inch, 140 deg Point, Carbide, AlTiN Coated
Item #:
WIDIA 6328028
Product Info
Widia
Manufacturer Part #: 6328028
WIDIA Jobber Length Drill Bit, Series: TOP DRILL S TDS452A, Imperial, E Drill – Letter, 0.25 in Drill – Decimal Inch, 3.58 in Overall Length, 5xD Cutting Depth, 2 Flutes, Spiral Flute, 2.09 in Flute Length, 0.315 in Dia x 1.42 in L Shank, Straight/Cylindrical Shank, 140 deg Point, TDS Point, Right Hand Cutting Direction, Carbide Cutting Edge, Yes Through Coolant, Carbide, AlTiN Coated, Applicable Materials: Steel, Stainless Steel and Cast Iron
- Internal coolant channels
- 2-margins lands for improved guidance even in though and critical conditions like cross holes and exit on inclined surfaces
- New WM15PD grade capable to operate at higher temperatures to guarantee high performance at faster cutting speeds
- High polished flutes after coating
- Cylindrical shank h6 tolerance also suitable for shrink fit holders
- Cutting diameter tolerance m7 – suitable as pilot for deep hole drills
Item Specifications
-
Steel, Stainless Steel and Cast Iron
-
5xD
-
Right Hand
-
Carbide
-
Imperial
-
0.25 in
-
E
-
AlTiN Coated
-
2.09 in
-
Spiral
-
Carbide
-
2
-
3.58 in
-
140 deg
-
TDS
-
TOP DRILL S TDS452A
-
0.315 in Dia x 1.42 in L
-
Straight/Cylindrical
-
Yes