How hard is the cutting material?

The carbide grade used in this cnc carbide blind drill bits for wood delivers 1,500–2,000 HV / ~850 HV (65 HRC) hardness, which keeps the cutting edge sharp under continuous load.

Can you supply OEM or ODM parts, and how fast?

Yes. VPOINT TOOLS runs two factories in China (Chengdu and Dongguan) and accepts OEM and ODM orders. Standard samples and in-stock items ship within 24-48 hours; custom tooling is quoted per specification.

Which machines and materials is this cnc carbide blind drill bits for wood used for?

It is used on CNC routers, table saws and spindle moulders for cutting particle board, MDF, plywood, solid wood and aluminium composite panels. Chipbreaker or replaceable-insert models are available for high-volume production runs.

Do you ship worldwide?

Yes. VPOINT TOOLS ships carbide and PCD woodworking tooling to more than 100 countries. Tell us the destination and application and we will confirm freight cost and lead time.

CNC Carbide Blind Drill Bits for Wood

CNC carbide blind drill bits for wood. Depth-controlled blind holes for hardware seats on CNC centres.

The VPOINT CNC Carbide Blind Drill Bits for Wood is a carbide woodworking cutting tool. Ideal for blind-hole drilling on CNC centres, hardware seat drilling and depth-controlled drilling.

Product Description

Design and Construction — a VPOINT woodworking cutting tool for cabinet and furniture drilling, sized for softwood plywood and similar workpieces. The specification table below lists dimensions; the performance table gives standard reference values to start with, and the FAQ covers selection and service. ISO 9001 production, batch-verified, custom sizes from drawings.

Product Description

Place of Origin	China
Type	Center Drill Bit, Core Drill Bit
Use	Wood Drilling
Finish	Other
Application	Wood
Material	Tungsten Carbide + Steel Shank
Size	3-8mm
Packing	Plastic Box Packing
MOQ	10pcs
Length	57/70mm

Unlock precision and durability with our Carbide Blind Drill Bits for Wood. Designed for woodworking enthusiasts and professionals alike, these bits combine the toughness of carbide with the finesse needed for clean, accurate drilling in wood. Perfect for applications where a blind hole is required, these bits deliver exceptional performance and longevity.

product detail CNC Carbide Blind Drill Bits for Wood

Material: Made from carbide, these drill bits offer high hardness, wear resistance, and heat resistance, making them suitable for drilling tough materials like hardwood, metal, and composites.
Precision: Designed for accuracy, ensuring that the depth and diameter of the hole are consistent.
Durability: Carbide tips maintain sharpness longer than other materials, providing longer tool life.
Flute Design: The flute design helps in chip removal, reducing heat build-up and improving drilling efficiency.
Variety of Sizes: Available in various diameters and lengths to accommodate different hole sizes and depths.

Size:

CNC Carbide Blind Drill Bits for Wood

Rotation	Diameter(D)	TotalLength(L)
R/ L	2.0mm	57/70mm
R/ L	2.5mm	57/70mm
R/ L	3.0mm	57/70mm
R/ L	4.0mm	57/70mm
R/ L	5.0mm	57/70mm
R/ L	6.0mm	57/70mm

These bits are ideal for use in CNC machines, drill presses, and other precision drilling setups, especially when working with materials like metal, wood, and composites where a clean, accurate blind hole is required.

Design and Construction

The CNC carbide blind drill bits for wood carry carbide tips for blind (non-through) holes. The specifications table lists the product attributes as stated by the factory, including type (center drill bit, core drill bit), finish and intended application (wood).

How It Works

A blind hole stops at controlled depth: the depth stop or program sets the depth and the carbide tip cuts a flat or centred bottom without piercing the panel. Used where hardware screws or dowels seat in blind positions.

Applications

Blind-hole drilling on CNC centres
Hardware seat drilling
Depth-controlled drilling
Cabinet and panel production

Suitable Materials

Melamine-faced particleboard
MDF and laminated boards
Plywood
Solid wood panels

Suitable materials: melamine-faced particleboard, MDF, laminate HPL, veneered plywood, solid hardwood

Carbide tips hold blind-hole depth and diameter across programmed runs.

Material Comparison: Tungsten Carbide vs. High-Speed Steel

This drill carries tungsten carbide — the production standard for woodworking lines. The figures below are typical industry data showing where carbide and HSS each win, so you can match the material to the job.

Property	Tungsten Carbide (This Drill)	High-Speed Steel (HSS)
Hardness	1,500–2,000 HV	~850 HV (65 HRC)
Hot hardness	Keeps hardness at ~900–1,000 °C	Softens above ~600 °C
Edge life in abrasive board	Long baseline life in MDF/particleboard	Shorter — dulled quickly by adhesives and mineral fillers
Hole quality over life	Hole diameter holds as the edge wears slowly	Diameter shrinks visibly as the point wears
Regrind	4–6 regrinds typical	2–3 regrinds, softer edge deforms faster
Brittleness	Higher — avoid side loads and impacts	Lower — more forgiving of misuse
Suited for	Production drilling in MDF, particleboard, plywood, solid wood	Light-duty and occasional drilling

Figures are typical published values; actual tool life depends on the workpiece material, feed rate, spindle speed and cooling.

Delivery Scope

Single bit, box quantities on request. Order by the diameter and length stated in the specifications table below.

Why Choose VPOINT

One-year warranty on every cutter — defects in material or workmanship are covered for 12 months from delivery.
Custom tooling — diameters, shanks, cutting lengths and flute configurations built to your drawing or sample.
Non-standard fabrication — sizes outside the standard catalogue, including special geometries.
Resharpening service — cutters return to service after regrinding at a fraction of new-tool cost.
Factory-direct since 2008 — ISO 9001 manufacturing in Sichuan and Dongguan, China; no trading intermediaries.

Send a drawing, a sample or a worn tool, and our engineering team will quote the exact specification you need.

Precision & Quality Control

Every cutter is inspected before shipment. Shank diameter, cutting-edge diameter, cutting length and overall length are measured against the values listed in the specifications table, and cutting edge runout is verified on the assembled tool.

Tools measuring outside tolerance do not ship. Inspection is performed under our ISO 9001 quality system, with batch records retained for traceability.

Rotation	Diameter(D)	TotalLength(L)
R/ L	2.0mm	57/70mm
R/ L	2.5mm	57/70mm
R/ L	3.0mm	57/70mm
R/ L	4.0mm	57/70mm
R/ L	5.0mm	57/70mm
R/ L	6.0mm	57/70mm

Key words: blind drill bit, CNC wood drill, carbide blind hole bit, center drill bit wood, wood drill bit, boring bit, dowel drill, flute drill bit, through hole drilling wood, blind hole drilling, brad point drill, cabinet hinge drill, reversible knives, rota-tip bit, constant cutting diameter, rotate insert 90 degrees, double the cutting life, on-machine knife change, ER collet, 1/2-inch shank insert bit, furniture manufacturing, furniture factory, cabinet making, panel furniture, kitchen cabinet production, woodworking machinery, acrylic sheet, solid wood, particleboard, chipboard, plywood, rubber sheet, rubber board, hardwood, softwood, MDF, HDF, melamine board, flycutter, planing bit, surfacing bit, slab flattening bit, bottom cleaning bit, spoilboard leveller, rabbeting bit

Performance Data

Standard reference values for guidance only — always adjust to machine rigidity, clamping and tool wear, and confirm on the actual workpiece.

Material	Typical spindle speed	Typical feed	Notes
softwood plywood	12,000–16,000 rpm	2–4 m/min	Peck when chips pack in deep holes
hardwood	10,000–14,000 rpm	1.5–3 m/min	Slow down in dense grain
MDF / particleboard	14,000–18,000 rpm	3–5 m/min	Clean entry on laminated faces
solid wood dowel joints	12,000–16,000 rpm	2–4 m/min	Match dowel diameter to hole size

Frequently Asked Questions

Which speed should I start with in hardwood?

＋Start near 10,000–14,000 rpm and peck when chips pack; the entry tears if you push the feed.

Do I need a pilot or pre-drill with this bit?

＋On laminated and dense boards a light pilot keeps the point from wandering; on soft stock it drills straight from the mark.

What feed keeps holes clean?

＋A steady moderate feed with clear chip ejection; back off if the entry tears or the flute loads.

Sources & standards: ISO 9001 quality management · UNSPSC commodity codes · eClass product classification

Related Search Terms

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