To satisfy increasing customer demand we have, over the years, expanded our range of quality instruments into many areas of shop-floor measurement and now also offer cost effective, quality solutions to external, depth and height measurement problems. Having translated the Bowers ethos of accuracy, quality, ease of use and value for money into our now extremely comprehensive range of gauges, we are currently the supplier of choice for hand held measuring instruments to many engineering and manufacturing companies throughout the world.

The Bowers XT Holematic Xtreme bore gauge incorporates an ergonomic pistol grip handle with an advanced trigger action, giving the user the advantages of both speed of operation and a constant measuring pressure. The clear digital display, superior IP65 electronics and application range of 2 to 300mm ensures ease of use and assured accuracy.
The XT Holematic pistol grip range of bore gauges can be supplied as individual instruments or in complete sets. All XT instruments give the user the advantage of extended measuring travel with fixed anvils and UKAS certification of both measuring head and setting ring as standard.
| Code | Size |
|---|---|
| XTH1M | 2.0 - 2.5MM |
| XTH2M | 2.5 - 3.0MM |
| XTH3M | 3.0 - 4.0MM |
| XTH4M | 4.0 - 5.0MM |
| XTH5M | 5.0 - 6.0MM |
| XTH6M | 6 - 8MM |
| XTH8M | 8 - 10MM |
| XTH10M | 10 - 12.5MM |
| XTH12M | 12.5 - 16MM |
| XTH16M | 16 - 20MM |
| XTH20M | 20 - 25MM |
| XTH25M | 25 - 35MM |
| XTH35M | 35 - 50MM |
| XTH50M | 50 - 65MM |
| XTH65M | 65 - 80MM |
| XTH80M | 80 - 100MM |
| XTH100M | 100 - 125MM |
| XTH125M | 125 - 150MM |
| XTH150M | 150 - 175MM |
| XTH175M | 175 - 200MM |
| XTH200M | 200 - 225MM |
| XTH225M | 225 - 250MM |
| XTH250M | 250 - 275MM |
| XTH275M | 275 - 300MM |
| XTH1I | 0.080 - 0.100" |
| XTH2I | 0.100 - 0.120" |
| XTH3I | 0.120 - 0.160" |
| XTH4I | 0.160 - 0.200" |
| XTH5I | 0.200 - 0.250" |
| XTH6I | 1/4 - 5/16" |
| XTH8I | 5/16 - 3/8" |
| XTH10I | 3/8 - 1/2" |
| XTH12I | 1/2 - 5/8" |
| XTH16I | 5/8 - 3/4" |
| XTH20I | 3/4 - 1" |
| XTH25I | 1 - 1 3/8" |
| XTH35I | 1 3/8 - 2" |
| XTH50I | 2 - 2 5/8" |
| XTH65I | 2 5/8 - 3 1/4" |
| XTH80I | 3 1/4 - 4" |
| XTH100I | 4 - 5" |
| XTH125I | 5 - 6" |
| XTH150I | 6 - 7" |
| XTH175I | 7 - 8" |
| XTH200I | 8 - 9" |
| XTH225I | 9 - 10" |
| XTH250I | 10 - 11" |
| XTH275I | 11 - 12" |
| XTPG01M | 2 - 6MM |
| XTPG02M | 6 - 20MM |
| XTPG03M | 20 - 100MM |
| XTPG04M | 100 - 300MM |
| XTPG01I | 0.080 - 0.25" |
| XTPG02I | 1/4 - 3/4" |
| XTPG03I | 3/4 - 4" |
| XTPG04I | 4 - 12" |