Flat Bottom Angle Engraving Cutter with Conical Tip (V Bit)
3.175mm (1/8"), 4mm, 6mm Diameter | For Ultra-Fine Pattern and Text Engraving

	Specifications	Tip Diameter	Full Angle	Shank Diameter	Total Length
	size	D (mm)	A (mm)	d (mm)	L (mm)
	3.175*0.1*10°*30	0.1	10°	3.175	30
	3.175*0.2*10°*30	0.2	10°	3.175	30
	3.175*0.3*10°*30	0.3	10°	3.175	30
	3.175*0.1*20°*30	0.1	20°	3.175	30
	3.175*0.2*20°*30	0.2	20°	3.175	30
	3.175*0.3*20°*30	0.3	20°	3.175	30
	3.175*0.1*30°*30	0.1	30°	3.175	30
	3.175*0.2*30°*30	0.2	30°	3.175	30
	3.175*0.3*30°*30	0.3	30°	3.175	30
	3.175*0.4*30°*30	0.4	30°	3.175	30
	4*0.1*20°*40	0.1	20°	4	40
	4*0.2*20°*40	0.2	20°	4	40
	4*0.2*30°*40	0.2	30°	4	40
	4*0.3*30°*40	0.3	30°	4	40
	4*0.4*30°*40	0.4	30°	4	40
	4*0.4*30°*45	0.4	30°	4	45
	6*0.4*30°*45	0.4	30°	6	45
	6*0.4*30°*50	0.4	30°	6	50
	6*0.4*30°*55	0.4	30°	6	55
	6*0.4*30°*60	0.4	30°	6	60
	6*0.4*30°*70	0.4	30°	6	70
	6*0.4*30°*80	0.4	30°	6	80

The Flat Bottom V-Shape Engraving Cutter is engineered for ultra-fine engraving, delivering exquisite pattern carving and delicate lettering with precision. Featuring a conical tip and flat-bottom design, this V Bit is ideal for high-detail work such as intricate floral patterns, thin-line characters, shallow relief, and 3D carving.

This cutter is suitable for a wide range of materials, including acrylic, PVC, PVT, plastic sheets, solid wood, white wood, and soft metals like copper. Whether you're working on signage, decorative surfaces, or fine craftsmanship pieces, this tool provides clean cuts, smooth finishes, and impressive detail fidelity.

Key Features:

lat bottom V-shaped tip for clean, sharp details and a smooth engraving base

Produces high-resolution patterns and fine text, perfect for signage and ornamentation

Compatible with materials such as acrylic, PVC, plastic board, hardwood, white wood, and copper

Excellent for letter engraving, shallow relief, and 3D carving

Available in 3.175mm (1/8"), 4mm, and 6mm diameters for different machine setups

Cutting edge can be resharpened multiple times when worn—cost-effective and user-friendly

Simple to operate on CNC routers, engraving machines, and desktop carving systems

Custom Orders Accepted

YIDIAN offers custom manufacturing based on samples or technical drawings. Whether you need a specific angle, material type, or special cutting geometry, we can tailor the engraving bit to your exact needs.

Choose YIDIAN’s Flat Bottom V Bits for superior carving performance, precision, and long-lasting value—perfect for professionals and workshop users alike.