Load image into Gallery viewer,  H21LR Parallel Round Tungsten Carbide Preparation Bur
Load image into Gallery viewer, h21LR.FG.010 Tungsten Carbide Preparation Bur

Komet® H21LR (1157L) Parallel Round Tungsten Carbide Preparation Bur

CRD Item Number: 337262

Manufacturer SKU: H21LR.FG.010.A2

Vendor Komet
Shipping calculated at checkout.
This is a pre order item. We will ship it when it comes in stock.
Add To Wishlist

H21LR is a round-end fissure long tungsten carbide also known as 1157L bur.

Size Ø: 010 1/10 mm.

L1 in mm: 6.0 mm.

Maximum Speed: 450,000.

Indications for Use

Working on fillings.

Looking for a way to easily switch to Komet burs? Download and then print a Komet Bur Conversion Card here:

Komet H32 Tungsten Carbide Amalgam Remover Clinical Technique

Shank Type

Komet H21LR Shank Type

Maximum Permissible Speed Legend



Komet Maximum Permissible Speed Guide

Friction Grip Shank:

H21LR.FG.010: 5-Pack (Item Number: 337262)