<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31385838</termId><termName>drills</termName><termType>PT</termType><termNote><![CDATA[ Large machines or hand tools used for making holes in a variety of materials. Drills typically have fluted or spiral shanks. ]]></termNote><termCreatedDate>2026-03-30 20:44:03</termCreatedDate><relation><relationType>UF</relationType><termId>31385839</termId><termName>drill</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31352946</termId><termName>drilling tools</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31419999</termId><termName>jackhammers</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31354066</termId><termName>stone working drills</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31390287</termId><termName>plugging chisels</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31420336</termId><termName>[drills by form]</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31420337</termId><termName>[drills by mode of operation]</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31353675</termId><termName>power drills</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31307524</termId><termName>twist bits</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31385842</termId><termName>borers</termName><termType>PT</termType></relation></term>  </Zthes>