PALEOgrav DS7 (like HW10)
€450.00
Available, delivery time: 1-3 days
Product information "PALEOgrav DS7 (like HW10)"
Advanced fossil preparation - powerful but gentle
When it comes to preparation of delicate fossils and other materials, the PALEOgrav DS7
is a high-quality pneumatic tool designed for medium to fine preparation work.
Its versatility makes it the ideal choice for preparators, ambitious collectors and
specialists in paleontology.
Features & benefits
- solid accuracy
equipped with a 2 mm pointed chisel as standard,
other chisels are available separately - ergonomic design
well-balanced 150 g enable comfortable handling and
less fatigue while working - flexible power
up to 35,000 strokes per minute can be set via the operating pressure,
2-3 bar for fine preparations
5-6 bar for somewhat tougher work - efficient endurance
low air consumption with only approx. 25 l/min - ideal for
longer prep sessions - smooth working
DS7 is stable but not heavyweight - the low-vibration airscribe
enables joint-friendly preparing
Applications
With the PALEOgrav DS7 you can prepare medium to fine fossil materials.
The continuous adjustment of the air pressure makes the device very flexible
and ideal for both beginners and professionals.
Made in Germany.
Click here to see the DS7 at work together with other prep pens.
! Appropriate safety gear is essential when using pneumatic tools for fossil preparation !
Scope of delivery
PALEOgrav DS11 preparation pen
2 mm pointed chisel (pre-assembled)
2 meter connector tube with filter
NW 7.2 plug
Operating instructions
Colors in product photos may differ from those of the original product for technical reasons.
Our pictures are for reference only, when purchasing you will receive a product of equivalent quality.
Comparison of PALEOgrav air pens
| Model | PALEOgrav DS4 | PALEOgrav DS7 | PALEOgrav DS11 |
|---|---|---|---|
| application | fine preparation, delicate fossils | fine to medium prep jobs | strong yet precise matrix removal |
| chisel size | 2 mm pointed chisel tip (carbide) | 2 mm pointed chisel tip (carbide) | 3 mm pointed chisel tip (carbide) |
| pressure range | 2–7 bar (3 adjustment springs) | 2.5–6 bar | 2–6 bar |
| impact frequency | up to 38.000/min | up to 35.000/min | up to 25.000/min |
| air consumption | ca. 20 l/min | ca. 25 l/min | max. 55 l/min |
| weight | ca. 67 g | 150 g | 250 g |
| design | lightweight, slim | balanced, vibration-reduced | powerful, vibration-damping |
| extras | 3 springs included (soft/medium/hard) | 2 mm carbide tip, more chisel tip options available | customs chisels available on demand |
Login
ebenso empfehlenswert / to recommend
Flat chisel tip for pneumatic preparation pen PALEOgrav DS7 (similar to HW10 preparation tool).Total length: 50 mmDesign: carbide, flat chisel tipPU: 1 pieceColors in product photos may differ from those of the original product for technical reasons.Our pictures are for reference only, you will receive a product of equivalent quality with your purchase.
Prices incl. VAT plus shipping costs
Accessory kit including 5 O-rings and 1 spring for the PALEOgrav DS7 airscribe (similar to the HW10 pneumatic tool).PU: 5 O-rings, 1 springColors in product photos may differ slightly from those of the original product for technical reasons.Our pictures are for reference only, with your purchase you will receive a product of equivalent quality.
Prices incl. VAT plus shipping costs
Pointed carbide chisel for the PALEOgrav DS7 pneumatic preparation tool (similar to HW10 airscribe).You will receive the longer of the two chisel tips shown.The length of the tip visible when working is 10 mm.Total length: 60 mmDesign: carbide, pointed (slightly rounded to prevent chipping)PU: 1 pieceColors in product photos may differ slightly from those of the original product for technical reasons.Our pictures are for reference only, with your purchase you will receive a product of equivalent quality.
Prices incl. VAT plus shipping costs
Pointed carbide chisel tip for the PALEOgrav DS7 preparation tool (similar to theHW10 airscribe).You will receive the shorter of the two chisels shown.The length of the tip visible when working is 5 mm.Total length: 55 mmDesign: carbide, pointed (slightly rounded to prevent chipping)PU: 1 pieceColors in product photos may differ slightly from those of the original product for technical reasons.Our pictures are for reference only, with your purchase you will receive a product of equivalent quality.
Prices incl. VAT plus shipping costs