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 double bearings flush trim router bit with carbide inserts 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.

Double Bearings Flush Trim Router Bit with Carbide Inserts

Double-bearing flush trim bit with carbide inserts, D 19 mm, L 30-60 mm. Template-guided edge trimming.

The VPOINT Double Bearings Flush Trim Router Bit with Carbide Inserts are a flush-trim router bit with insert knives. Ideal for double-bearing flush trimming, edge banding overhang trim and template trimming.

Product Description

VPOINT Double Bearings Flush Trim Router Bit with Carbide Inserts is manufactured in Sichuan and Dongguan, China, with six 12 x 12 x 1.5 mm 35-degree carbide insert knives on a double bearing body, available in D 19 mm diameter with 12.7 mm shank and 30 / 40 / 50 mm working lengths (KY028 series), delivering clean flush trimming with replaceable cutting edges on CNC routers and table-mounted routers.

Product Details:

Double Bearings Flush Trim Router Bit with Carbide Inserts

Product Features:

1. Excellent cut quality. Equipped with 6 carbide insert blades made of high quality harder tungsten carbide, which are extremely sharp and achieves a smoother and smoother cutting effect.

2. Reduce costs. This is a cost-effective solution by replacing only worn inserts rather than sharpening carbide drill bits or replacing the entire brazed router bit.

3. Durable. The blade is reversible and all four sides of one blade can be used. Industrial grade, the router bit shaft is made of high-quality steel with high hardness and is coated with black to prevent corrosion. Its service life is several times longer than that of ordinary milling cutters.

Double Bearings Flush Trim Router Bit with Carbide Inserts

Size:

Double Bearings Flush Trim Router Bit with Carbide Inserts

Product Code	Product Specifications	Diameter	Shank	Cutting Length	Tooth shape	Alloy Insert Specifications
Product Code	Product Specifications	D	d	L	T	Alloy Insert Specifications
VP028-01	D19d12.7L30-L12*2T	19	12.7	30		12121.5*35°
VP028-02	D19d12.7L40-L12*2T	19	12.7	40		12121.5*35°
VP028-03	D19d12.7L50-L12*2T	19	12.7	50		12121.5*35°
VP028-04	D19d12.7L60-L12*2T	19	12.7	60		12121.5*35°
VP028-05	D19d12L30-L12*2T	19	12	30		12121.5*35°
VP028-06	D19d12L40-L12*2T	19	12	40		12121.5*35°
VP028-07	D19d12L50-L12*2T	19	12	50		12121.5*35°
VP028-08	D19d12L60-L12*2T	19	12	60		12121.5*35°

Application

Suitable material: This flush trim with top bottom bearing template router bit can cut solid wood, softwood, hardwood, chipboard, plywood, MDF and etc.

Machines: Flush trim bottom cleaning router bit can be used on CNC router machines, fixed base router, bench top router table and other machines.

Function: This flush trim double ball bearings router is ideal for wood edge trimming, milling, pattern or stencil work. The router bit has a top ball bearing and a bottom ball bearing, which can roll along the edge of the mold to facilitate cutting and trimming flush the edge of the mold pattern.

In summary, if you’re looking for a top-rated router bit that offers precision, speed, and durability, look no further! Get your hands on our Double Bearings Flush Trim Router Bit with Carbide Inserts today and experience effortless woodworking like never before!

Design and Construction

The double-bearing flush trim router bit with carbide inserts pairs a 40Cr chrome-molybdenum steel body with replaceable tungsten carbide insert knives. Diameter (ØD) 19 mm with 12.7 mm shank, cutting lengths (L) of 30 to 60 mm (L12 insert version) and two teeth (2T); inserts 12 x 12 x 1.5 (35°) per the specifications table.

How It Works

The insert knives seat in precision pockets and present ground carbide edges to the workpiece. When an edge dulls, the knife is turned to its second edge or swapped in minutes — the body, its shank and its concentricity stay on the spindle, and the next cut lands at the same dimension.

Applications

Double-bearing flush trimming
Edge banding overhang trim
Template trimming
Panel edge finishing

Suitable Materials

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

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

The double bearings hold trim depth while the carbide inserts keep the edge flush.

System Comparison: Replaceable Insert vs. Solid Knife

Insert bits keep the steel body in service and replace only the cutting edges. For production routing and panel work, this is usually the lower-cost way to hold edge quality.

Property	Replaceable Insert Knife (This Tool)	Solid Profile Knife
Edge replacement	Swap the worn insert only; the steel body stays in service	Regrind or replace the complete tool
Body material	40Cr chrome-molybdenum steel body, reused across insert changes	Whole tool consumed as the edge wears
Downtime per edge change	Minutes — index or swap the insert	Send out for regrinding or buy a new tool
Profile changes	Fit a different insert geometry to the same body	New tool required per profile
Edge condition	Fresh edge on every change; consistent cut quality	Edge quality drifts between regrinds
Best suited for	Production cutterheads with repeat profiles	One-off profiles and low-volume work

Solid knives remain the better choice for one-off profiles and very low volumes.

Delivery Scope

Single bit. Order by product code with the diameter, shank, cutting length and tooth count 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, bores, cutting widths and tooth counts built to your drawing or sample.
Non-standard fabrication — profiles and sizes outside the standard catalogue, including profile restoration.
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; 40Cr chrome-molybdenum steel bodies; 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 at micron level before shipment. Cutting diameter (ØD), bore (Ød), cutting width/height (B/H) and overall dimensions are measured against the values listed in the specifications table, and cutting edge runout and concentricity are verified on the assembled tool.

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

Key words: double bearing flush trim bit, carbide insert trim bit, edge trim router, bearing trim bit

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