Countersink
HSS SHEET PEELING DRILLS
For drilling cylindrical holes in solid material up to a thickness of 4mm
Ideal tool for sheet metal workers, elecrical contractor,auto mechanics, and general contractors
Burr-free and vibration-free drilling
| Drilling range(mm) | Overall(mm) | Shank(mm) |
|---|---|---|
| 3-14 | 58 | 6 |
| 8-20 | 63 | 8 |
| 16-30.5 | 72 | 9 |
| 26-40 | 86 | 12 |
| 36-50 | 89 | 12 |
| 46-60 | 91 | 12 |
| 4-30.5 | 104 | 9 |
| 6-25.4 | 87 | 9 |
THREE FLUTE COUNTERSINK
60 degree and 90 degree, Straight shank to DIN335C standard
For all ferrous and non-ferrous metal, for hard and soft plastic
TiN Coated, TiCN coated, TiALN coated are available
| Diameter(mm) | Top cutter(mm) | Shank(mm) | Overall Length(mm) |
|---|---|---|---|
| 4.3 | 1.3 | 4.0 | 40 |
| 5 | 1.5 | 4.0 | 40 |
| 5.3 | 1.5 | 4.0 | 40 |
| 5.8 | 1.5 | 5.0 | 40 |
| 6 | 1.5 | 5.0 | 45 |
| 6.3 | 1.5 | 5.0 | 45 |
| 7 | 1.8 | 6.0 | 50 |
| 7.3 | 1.8 | 6.0 | 50 |
| 8.0 | 2.0 | 6.0 | 50 |
| 8.3 | 2.0 | 6.0 | 50 |
| 9.4 | 2.2 | 6.0 | 50 |
| 10 | 2.5 | 6.0 | 50 |
| 10.4 | 2.5 | 6.0 | 50 |
| Diameter(mm) | Top cutter(mm) | Shank(mm) | Overall Length(mm) |
|---|---|---|---|
| 11.5 | 2.8 | 8.0 | 56 |
| 12.4 | 2.8 | 8.0 | 56 |
| 13.4 | 2.9 | 8.0 | 56 |
| 15 | 3.2 | 10.0 | 60 |
| 16.5 | 3.2 | 10.0 | 60 |
| 19 | 3.5 | 10.0 | 63 |
| 20.5 | 3.5 | 10.0 | 63 |
| 23 | 3.8 | 10.0 | 67 |
| 25 | 3.8 | 10.0 | 67 |
| 26 | 3.8 | 10.0 | 67 |
| 28 | 4.0 | 12.0 | 71 |
| 30 | 4.2 | 12.0 | 71 |
| 31 | 4.2 | 12.0 | 71 |
Three flute countersink ANSI Standard
Material: M2 HSS, M35 HSSCo
Used for a variety of steels and non-metallic applications, used for countersinking holes for centers or enlarging existing hole
High feed rates
| Diameter(in) | Shank(in) | Overall(in) | Point Angle(degree) |
|---|---|---|---|
| 3/16 | 3/16 | 1-1/2 | 60 |
| 1/4 | 1/4 | 2 | 60 |
| 5/16 | 1/4 | 2 | 60 |
| 3/8 | 1/4 | 2 | 60 |
| 1/2 | 1/4 | 2 | 60 |
| 5/8 | 1/2 | 2-1/4 | 60 |
| 3/4 | 1/2 | 2-3/4 | 60 |
| 7/8 | 1/2 | 2-3/4 | 60 |
| 1 | 1/2 | 2-3/4 | 60 |
| 1-1/4 | 3/4 | 3 | 60 |
| 1-1/2 | 3/4 | 3-1/2 | 60 |
| 2 | 3/4 | 3-3/4 | 60 |
| 3/16 | 3/16 | 1-1/2 | 82 |
| 1/4 | 1/4 | 2 | 82 |
| 5/16 | 1/4 | 2 | 82 |
| 3/8 | 1/4 | 2 | 82 |
| 1/2 | 1/4 | 2 | 82 |
| 5/8 | 1/2 | 2-1/4 | 82 |
| Diameter(in) | Shank(in) | Overall(in) | Point Angle(degree) |
|---|---|---|---|
| 3/4 | 1/2 | 2-3/4 | 82 |
| 7/8 | 1/2 | 2-3/4 | 82 |
| 1 | 1/2 | 2-3/4 | 82 |
| 1-1/4 | 3/4 | 3 | 82 |
| 1-1/2 | 3/4 | 3-1/2 | 82 |
| 2 | 3/4 | 3-3/4 | 82 |
| 3/16 | 3/16 | 1-1/2 | 90 |
| 1/4 | 1/4 | 2 | 90 |
| 5/16 | 1/4 | 2 | 90 |
| 3/8 | 1/4 | 2 | 90 |
| 1/2 | 1/4 | 2 | 90 |
| 5/8 | 1/2 | 2-1/4 | 90 |
| 3/4 | 1/2 | 2-3/4 | 90 |
| 7/8 | 1/2 | 2-3/4 | 90 |
| 1 | 1/2 | 2-3/4 | 90 |
| 1-1/4 | 3/4 | 3 | 90 |
| 1-1/2 | 3/4 | 3-1/2 | 90 |
| 2 | 3/4 | 3-1/2 | 90 |
SINGLE HOLE DEBURRING COUNTERSINK
Material: M2 HSS, M35 HSSCo
Ideal for burr and chatter free deburring and countersinking
Application for steel, cast iron, non-ferrous and light metals
| Size (mm) | Head Diameter(mm) | Shank(mm) | Overall length(mm) |
|---|---|---|---|
| 1-4 | 6.35 | 6 | 45 |
| 2-5 | 10 | 6 | 45 |
| 5-10 | 14 | 8 | 48 |
| 10-15 | 21 | 10 | 65 |
| 15-20 | 28 | 12 | 85 |
| 20-25 | 35 | 15 | 102 |
| 25-30 | 44 | 15 | 115 |
| 30-35 | 48 | 15 | 127 |