FREE delivery on orders over €150
Product Specifications:
| Item | Drill Bit |
| Coolant Fed | Non Coolant Through |
| Cutting Direction | Right Hand |
| Decimal Equivalent | 0.8661 |
| Depth X Dia. Ratio | 12xd |
| Drill Bit Point Angle | 130° |
| Drill Bit Point Type | Conventional Point |
| Drill Bit Size | 22 mm |
| Drill Diameter Tolerance | H8 |
| Finish | Black Oxide |
| Finish - Machining | Black Oxide |
| Flute Length | 10 5/8" |
| Flute Type | Parabolic |
| Grade | General Purpose |
| Material | High Speed Steel |
| Material - Machining | High Speed Steel |
| Material Grade - Machining | General Purpose |
| Max. Drilling Depth | 10 5/8" |
| Number Of Flutes | 2 |
| Overall Length | 405 mm |
| Primary Material Application | Aluminum, Brass, Bronze, Cast Iron, Copper, Steel |
| Primary Material Application Iso Code | K, N, P |
| Secondary Material Application | Composite, Nickel, Stainless Steel, Titanium |
| Secondary Material Application Iso Code | M, O, S |
| Shank Type | Taper |
| Shank Type - Machining | Taper |
| Standards | Din 1870 R1 |
| System Of Measurement | Metric |
| Taper Shank Size | MT2 |
Shipping Info:
| Ship weight (kg) | 0.32 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 40.5 |
| Ship width (cm) | 2.54 |
| Country of Origin | BR |
Product Variants
| Product | Model | Decimal Equivalent | Drill Bit Size | Overall Length | Max. Drilling Depth | Price | |
|---|---|---|---|---|---|---|---|
![]() |
A4244-10 | 0.3937 | 10 mm | 168 mm | 3.406" | €140.54 | |
![]() |
A4247-10 | 0.3937 | 10 mm | 168 mm | 3.406" | €166.55 | |
![]() |
A4422-10 | 0.3937 | 10 mm | 197 mm | 4.562" | €133.48 | |
![]() |
A4247-10.2 | 0.4016 | 10.2 mm | 168 mm | 3.406" | €183.44 | |
![]() |
A4244-10.2 | 0.4016 | 10.2 mm | 168 mm | 3.406" | €155.98 | |
![]() |
A4422-10.2 | 0.4016 | 10.2 mm | - | 4.562" | €151.86 | |
![]() |
A4247-10.5 | 0.4134 | - | 168 mm | 3.406" | €176.11 |
Explore Products
- EATON FAZ-K40/2 Supplementary Protector, 2P 40A K Curve
- VIKAN 45818 Bench Brush 13 inch Length Soft
- TB WOODS AP15A850 Spacer Assembly, 15 X 8.50 Size
- LIFT-ALL EE180X9 Roundsling Eye Eye 9 Feet Length 16800 Lb Capacity
- EATON E34VHB120TER-2X Pushbutton, 30.5 mm, Cam 3, Illuminated, Three-Position, Knob, Red Actuator, 2No, 6V Lamp
- TOUGH GUY 1TZG6 Dust Mop Frame 60 Inch
- GATES 92930713 Timing Belt, 0.787 Inch Pitch, 251.97 Inch Pitch Length, 320 Number Of Teeth
- VERMONT GAGE 912408870 Pin Gage, Class ZZ, NoGo, BG, 8.87 mm Size
Explore More
- KEYSHAFT
- MOLDED FIBERGLASS
- TE CONNECTIVITY
- LANSING FORGE
- RIZON
- Drill Presses
- Extrication and Rescue Gloves
- Incubators
- Exhaust Tools
- Tea Cup Pipe Carriers
- ANSELL 87-208 Alphatec Pink Chemical Resistant Gloves
- BOLLE SAFETY Hustler Safety Glasses
- LOC-LINE T Fittings
- JOHN GUEST Metric Male Connectors, BSPP Thread, Acetal Black
- ASSOCIATED SPRING RAYMOND Powerline X6600 Gas Springs
- VULCAN HART Rocker Switch, Dpdt
- MARTIN SPROCKET 1/2 Inch Drive 12 Point Metric Socket Sets, Chrome
- CHICAGO PNEUMATIC CP0611 Series Impact Wrenches
- KIMBLE CHASE KIMAX Low Form Griffin Beakers
- MUELLER INDUSTRIES 92AT Silent Check Valves
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
WALTER TOOLS A4622-22 Drill Bit, 22 mm Drill Bit Size, 10 5/8 Inch Flute Length, Mt2 Taper Shank
€671.97 /unit



