Instant digital download · Commercial use included · 4.8★ from 776 reviews
Carved wood bas-relief of a hooded grim reaper skull riding a motorcycle through swirling flames
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Gothic & Skull Art

Grim Reaper Biker on Motorcycle Bursting Through Flames STL

$6.39 $7.10 10% off

$6.39 here, $7.99 for the same file on Etsy · 5 sold this year · 23 people favourited it

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  • 📦 Instant digital download (STL file)
  • 🛠️ Tested in Aspire, VCarve Pro, Carveco, ArtCAM, Fusion 360
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📐 Design facts
Carving it at your size
Carving size
8 × 8 in (202 × 203 mm)
Relief depth
0.68 in (17.2 mm)
Board thickness
1 in or thicker
Rough with
1/8 in end mill, 40% stepover
Finish with
1/16 in tapered ball nose, 10% stepover
Estimated carve time
about 6 h 20 min (roughing 1 h 35 min, finishing 4 h 50 min)
Carving size
11.9 × 12 in (303 × 305 mm)
Relief depth
1 in (25.8 mm)
Board thickness
1.5 in or thicker
Rough with
1/4 in end mill, 40% stepover
Finish with
1/8 in ball nose, 10% stepover
Estimated carve time
about 6 h 40 min (roughing 1 h 20 min, finishing 5 h 25 min)
Carving size
17.9 × 18 in (455 × 457 mm)
Relief depth
1.5 in (38.7 mm)
Board thickness
2 in or thicker
Rough with
1/4 in end mill, 40% stepover
Finish with
1/8 in ball nose, 10% stepover
Estimated carve time
about 16 h 35 min (roughing 4 h 25 min, finishing 12 h 10 min)
Carving size
23.9 × 24 in (607 × 610 mm)
Relief depth
2 in (51.6 mm)
Board thickness
2.5 in or thicker
Rough with
1/4 in end mill, 40% stepover
Finish with
1/4 in ball nose (1/8 in for the finest detail, about twice as long), 10% stepover
Estimated carve time
about 21 h 15 min (roughing 10 h 25 min, finishing 10 h 50 min)

Estimates for a mid-size hobby machine (Shapeoko, X-Carve, Onefinity class). Scaling all three axes together keeps the depth in proportion; for thinner stock scale Z on its own. Hardwoods with fine grain (cherry, hard maple, walnut, basswood) hold this detail best. Check your exact setup in Will it cut, free, nothing uploaded.

How we estimate carve time

Finishing is one raster pass over the whole carving with the ball nose shown, at 10% stepover and half of a 1,800 mm/min (71 in/min) feed. Roughing assumes about 45% of the block above the base is waste, cleared with the end mill shown at 40% stepover and 3 mm per pass (1.5 mm for the 1/8 in end mill) at the full feed. The model leaves out acceleration, tool changes and moves between passes, so a real job usually takes somewhat longer. Times are rounded to 5 minutes.

File format
STL only decimated high-quality mesh, binary STL
Model size as supplied
462.25 × 464.25 × 39.3 mm
Shape
portrait, 0.996:1
Carve depth
8.5% of the width
Mesh
2,029,646 triangles · 96.8 MB
Base
flat and sitting at zero, ready to machine

Opens directly in Aspire, VCarve Pro, Carveco, ArtCAM and Fusion 360, and in any slicer for 3D printing. For a laser, the relief is first turned into a greyscale depth image, which our Laser Studio app does from this STL. STL only, no OBJ or DXF: the DXF files used in CNC work hold 2D outlines, not the 3D relief surface. Scale it to whatever panel you are cutting. Scaling all three axes together keeps the depth in proportion; scale Z on its own for a shallower carve. How to open it in your software.

759 five-star reviews from carvers
"so easy to use and final product looks great"
— Verified buyer
"Excellent STL model with outstanding detail and clean geometry. It machined perfectly on my CNC router, and the finished piece carved from solid European beech wood looks fantast…"
— Verified buyer

About this design

A hooded skull leans into the handlebars while flames rip backward like wings. This is the kind of panel that stops people in the doorway of a garage or a tattoo shop. The skeleton biker punches straight at you, the headlight glowing low, the tire tread crisp enough to feel the road under it. Carve it once and it owns the wall. What you get is a high-detail bas-relief STL built for dramatic shadow and clean toolpaths. The depth runs deep across the hood and the smoke trails, so the contrast lands hard once the light hits it. The file is ready for Aspire, VCarve Pro, Carveco, and ArtCAM, and it runs on a CNC router or a 3D printer. Cut it in oak, walnut, MDF, or acrylic, or print it as a display plaque. For a clean cut, rough it with a 6mm end mill at 40 percent stepover, then come back with a 3mm ball nose at 10 percent stepover to pull out the robe folds, the chrome handlebars, and that tire tread. Scale it bigger if you want the flame edges and skull sockets to read sharper, and a stain wash deepens the carved look fast. This is an instant digital download with commercial use included, so make it for your own man cave or sell the finished carves at the next bike night. Grab the file, load your toolpaths, and let the reaper ride. Wall art, biker club signs, gothic decor, or a gift for the rider in your life, it all starts here.
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Burn this design, or burn onto it

Laser Studio opens this STL with zero conversion and turns them into a ready-to-burn 3D-illusion engrave. Carving on your CNC instead? CNC Match lines up a name, a date or shading on a photo of the finished piece, so the laser burns right onto the carving.

Windows desktop app · $40 once · free updates · it prepares the files, your laser software burns them

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