

JEM # WAL-86508048650804
DD170-03-20.000A1-WJ30EY solid carbide drill, 20 mm, 3xD, 140°, TiAlN, internal coolant20 mm.7874"Screw machineCarbide WJ30EYTiAlN140°
SpecificationsFrom Walter's product data
- Size
- 20 mm
- Metric
- Diameter
- .7874"
- 20 mm
- Flute length
- 2.165"
- Overall length
- 5.157"
- Length series
- Screw machine length
- Shank
- Straight .787"
- Material
- Carbide WJ30EY
- Finish
- TiAlN
- Point
- 140°
- Depth
- 3×D
- Flutes
- 2
- Coolant
- Through the tool
- Family
- DD170
Other 20 mm drills40 more at .7874"
5057169Screw machine · Cobalt HSS-E · Bright · 130°$108.00
5236413Screw machine · Cobalt HSS-E · AlCrN · 130°$286.00
5058699Jobber · HSS HSS · Bright · 118°$85.10
5236533Jobber · Cobalt HSS-E · AlCrN · 130°$438.00
5061628Taper · HSS HSS · Bright · 118°$146.00
5065864Taper shank · Cobalt HSS-E · Bright · 130°$323.00
Same size and other sizes

Every drill at 20 mm (.7874")41 drills: lengths, steels and finishes
All with filters →Length
Material
Finish
| Part no. | Type | Length | Material | Finish | Point | Flute | OAL | Brand | Stock | Price | Add |
|---|---|---|---|---|---|---|---|---|---|---|---|
8324916 | DC180 | 3×D | Carbide WJ30EZ | TiAlN | 140° | 2.165" | 5.157" | Walter | Ships from Walter | $1,035.00 | |
8325053 | DC180 | 5×D | Carbide WJ30EZ | TiAlN | 140° | 3-1/32" | 6.024" | Walter | Ships from Walter | $1,294.00 | |
8325209 | DC180 | 8×D | Carbide WJ30EY | TiAlN | 140° | 6.693" | 9.606" | Walter | Ships from Walter | $2,071.00 | |
8325384 | DC180 | 12×D | Carbide WJ30EY | TiAlN | 140° | 9.370" | 12.205" | Walter | Ships from Walter | $2,394.00 | |
8650804 this | DD170 | 3×D | Carbide WJ30EY | TiAlN | 140° | 2.165" | 5.157" | Walter | Lead time on request | $1,100.00 | |
8650925 | DD170 | 5×D | Carbide WJ30EY | TiAlN | 140° | 3-1/32" | 6.024" | Walter | Ships from Walter | $1,374.00 | |
8651042 | DD170 | 8×D | Carbide WJ30EY | TiAlN | 140° | 6.693" | 9.606" | Walter | Ships from Walter | $2,199.00 | |
8651152 | DD170 | 12×D | Carbide WJ30EY | TiAlN | 140° | 9.370" | 12.205" | Walter | Ships from Walter | $2,543.00 |
| Part no. | Size | Decimal | Flute | OAL | Pack | Sizes | Stock | Price | Add |
|---|---|---|---|---|---|---|---|---|---|
8650922 | 18.5 mm | .7284 | 3-1/32" | 6.024" | 1 | Metric | Ships from Walter | $1,374.00 | |
8650923 | 19 mm | .7480 | 3-1/32" | 6.024" | 1 | Metric | Lead time on request | $1,374.00 | |
8651150 | 19 mm | .7480 | 9.370" | 12.205" | 1 | Metric | Ships from Walter | $2,543.00 | |
8650803 | 3/4" | .7500 | 2.165" | 5.157" | 1 | Fractional | Ships from Walter | $1,100.00 | |
8650924 | 3/4" | .7500 | 3-1/32" | 6.024" | 1 | Fractional | Ships from Walter | $1,374.00 | |
8651151 | 19.5 mm | .7677 | 9.370" | 12.205" | 1 | Metric | Lead time on request | $2,543.00 | |
8650804 this | 20 mm | .7874 | 2.165" | 5.157" | 1 | Metric | Lead time on request | $1,100.00 | |
8650925 | 20 mm | .7874 | 3-1/32" | 6.024" | 1 | Metric | Ships from Walter | $1,374.00 | |
8651042 | 20 mm | .7874 | 6.693" | 9.606" | 1 | Metric | Ships from Walter | $2,199.00 | |
8651152 | 20 mm | .7874 | 9.370" | 12.205" | 1 | Metric | Ships from Walter | $2,543.00 |






