A Tinkers' Construct IMaterial (not to be confused with ContentTweaker's IMaterial) is what a Tinker's construct tool can be made of.

It might be required for you to import the package if you encounter any issues, so better be safe than sorry and add the import.
import modtweaker.tconstruct.ITICMaterial;

You can retrieve an ITICMaterial object using the ITICMaterial Bracket Handler:

ZenScript
 Copy
val stone = <ticmat:stone>;

You can get/set the following fields:

ZenGetter	ZenSetter	Return/Setter Type	Description
ZenGetter getName	ZenSetter ​	Return/Setter Type string	Description The material's name
ZenGetter definition	ZenSetter ​	Return/Setter Type IMaterialDefinition	Description The material's definition
ZenGetter durabilityHead	ZenSetter durabilityHead	Return/Setter Type int	Description A toolhead made from this material has this durability
ZenGetter miningSpeedHead	ZenSetter miningSpeedHead	Return/Setter Type float	Description A toolhead made from this material has this mining speed
ZenGetter attackHead	ZenSetter attackHead	Return/Setter Type float	Description A toolhead made from this material has this attack damage
ZenGetter harvestLevelHead	ZenSetter harvestLevelHead	Return/Setter Type int	Description A toolhead made from this material has this harvest level
ZenGetter durabilityHandle	ZenSetter durabilityHandle	Return/Setter Type int	Description A toolhandle made from this material has this durability
ZenGetter modifierHandle	ZenSetter modifierHandle	Return/Setter Type float	Description A toolhandle made from this material has this durability modifier
ZenGetter durabilityExtra	ZenSetter durabilityExtra	Return/Setter Type int	Description Extra toolparts made from this material have this base durability
ZenGetter arrowModifier	ZenSetter arrowModifier	Return/Setter Type float	Description Arrows made from this material have this durability modifier
ZenGetter arrowBonusAmmo	ZenSetter arrowBonusAmmo	Return/Setter Type int	Description Arrows made from this material have this additional ammunition
ZenGetter fletchingModifier	ZenSetter fletchingModifier	Return/Setter Type float	Description Fletchings made from this material have this durability modifier
ZenGetter fletchingAccuracy	ZenSetter fletchingAccuracy	Return/Setter Type float	Description Fletchings made from this material provide this accuracy
ZenGetter bowDrawSpeed	ZenSetter bowDrawSpeed	Return/Setter Type float	Description Bows made from this material have this draw speed
ZenGetter bowRange	ZenSetter bowRange	Return/Setter Type float	Description Bows made from this material have this range
ZenGetter bonusDamage	ZenSetter bonusDamage	Return/Setter Type float	Description Bows made from this material have this additional damage
ZenGetter bowStringModifier	ZenSetter bowStringModifier	Return/Setter Type float	Description Bow strings made from this material have this durability modifier

• boolean matches(ITICMaterial other); → returns if the given material is equal to other
• boolean hasStats(string statName); → returns if the material has the stat named statName
• boolean hasHeadStats(); → returns if the material has head stats
• boolean hasHandleStats(); → returns if the material has handle stats
• boolean hasExtraStats(); → returns if the material has extra stats
• boolean hasArrowStats(); → returns if the material has arrow stats
• boolean hasFletchingStats(); → returns if the material has fletching stats
• boolean hasBowStats(); → returns if the material has bow stats
• boolean hasBowStringStats(); → returns if the material has bow string stats