8207.19.30.30 - Percussion rock drill bits
Details
| Field | Value |
|---|---|
| Unit of Quantity | No. |
| General Rate of Duty | 5% |
| Special Rate of Duty | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
AU
🇦🇺
BH
🇧🇭
CL
🇨🇱
CO
🇨🇴
D
🇦🇴
🇧🇯
🇧🇼
🇧🇫
🇨🇻
🇨🇫
🇹🇩
🇰🇲
🇨🇮
🇨🇩
🇩🇯
🇸🇿
🇪🇹
🇬🇦
🇬🇲
🇬🇭
🇬🇳
🇬🇼
🇰🇪
🇱🇸
🇱🇷
🇲🇬
🇲🇼
🇲🇱
🇲🇺
🇲🇿
🇳🇦
🇳🇪
🇳🇬
🇨🇬
🇷🇼
🇸🇳
🇸🇱
🇿🇦
🇸🇹
🇹🇿
🇹🇬
🇺🇬
🇿🇲
E
🇦🇬
🇦🇼
🇧🇸
🇧🇧
🇧🇿
🇻🇬
🇨🇼
🇩🇲
🇬🇩
🇬🇾
🇭🇹
🇯🇲
🇲🇸
NE
🇰🇳
🇱🇨
🇻🇨
🇹🇹
IL
🇮🇱
JO
🇯🇴
KR
🇰🇷
MA
🇲🇦
OM
🇴🇲
P
🇨🇷
🇩🇴
🇸🇻
🇬🇹
🇭🇳
🇳🇮
PA
🇵🇦
PE
🇵🇪
S
🇨🇦
🇲🇽
SG
🇸🇬
|
| Column 2 Rate of Duty | 60% |
| Quota Quantity | N/A |
| Additional Duties | N/A |
Overview
This HTS category, 8207.19.30.30, specifically classifies percussion rock drill bits. These are tools designed for use with percussion drilling equipment to break up rock or similar hard materials. The key defining characteristic for inclusion in this sub-heading is the composition of their cutting parts.
The critical distinction that places a rock drill bit into this category is the presence of specific alloying elements in its cutting portion. By weight, the cutting part must contain over 0.2 percent of chromium, molybdenum, or tungsten, or alternatively, over 0.1 percent of vanadium. This alloying is crucial for enhancing the hardness, wear resistance, and durability of the cutting edges, making them suitable for the demanding conditions of rock drilling.
As this is a leaf node, there are no further subdivisions within this HTS code. Classification at this level is definitive once the criteria regarding the composition of the cutting part are met. If a rock drill bit's cutting part does not meet these specified elemental thresholds, it would likely fall under a different, likely broader, sibling category for "Other" rock drilling or earth boring tools.