The unit applies to machines that include but are not limited to lathe, radial arm drill, mills etc., and covers the sharpening of tools as required.

This unit should not be selected when Unit MEM07005C (Perform general machining) or Unit MEM07024B (Operate and monitor machine/process) have already been selected.

For hand held/power tools use Unit MEM18002B (Use power tools/hand held operations).

Band: A

Unit Weight: 2

Path 1

MEM18001C

Use hand tools

ELEMENT

PERFORMANCE CRITERIA

1. Identify job requirements.

1.1. Job requirements are interpreted from work instructions and standard operating procedures.

1.2. Appropriate machine is selected to meet requirements.

2. Set up machine

2.1. Tools are selected appropriate to the work requirements.

2.2. Cutting tools are sharpened as required.

2.3. Tools are correctly installed using standard operating procedures.

2.4. Guards are set and adjusted as required.

3. Operate machine

3.1. Material to be machined is mounted and secured using clamping device appropriate to the material and work requirements.

3.2. Machine is operated correctly to suit work and material requirements.

4. Check finished component

4.1. Machined component is checked against work requirements and predetermined finish.

Required skills

Look for evidence that confirms skills in:

reading, interpreting and following routine and familiar information on written job instructions, standard operating procedures and other applicable reference documents

selecting the appropriate machine for the given task

setting up machines and tooling within the scope of this unit, including speeds and feeds

sharpening tools within the scope of this unit

operating machines within the scope of this unit

checking finished components

checking and clarifying task-related information

measuring components to specification within the scope of this unit

Required knowledge

Look for evidence that confirms knowledge of:

cutting tool sharpening methods and techniques

tool geometry within the scope of this unit

units of measurement, tool geometry and numerical operations within the scope of this unit

safe operation of tool sharpening equipment

consequences of incorrect sharpening

machine set-up

consequences of incorrect speeds and feeds

procedures for operating workshop machines

reasons for poor surface finish.

hazards and control measures

use and application of personal protective equipment

safe work practices and procedures

The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria, required skills and knowledge, range statement and the Assessment Guidelines for the Training Package.

Overview of assessment

A person who demonstrates competency in this unit must be able to use workshop machines for basic operations. Competency in this unit cannot be claimed until all prerequisites have been satisfied.

Critical aspects for assessment and evidence required to demonstrate competency in this unit

Assessors must be satisfied that the candidate can competently and consistently perform all elements of the unit as specified by the criteria, including required knowledge, and be capable of applying the competency in new and different situations and contexts.

Context of and specific resources for assessment

This unit may be assessed on the job, off the job or a combination of both on and off the job. Where assessment occurs off the job, that is the candidate is not in productive work, then an appropriate simulation must be used where the range of conditions reflects realistic workplace situations. The competencies covered by this unit would be demonstrated by an individual working alone or as part of a team. The assessment environment should not disadvantage the candidate.

This unit could be assessed in conjunction with any other units addressing the safety, quality, communication, materials handling, recording and reporting associated with using workshop machines for basic operations or other units requiring the exercise of the skills and knowledge covered by this unit.

Method of assessment

Assessors should gather a range of evidence that is valid, sufficient, current and authentic. Evidence can be gathered through a variety of ways including direct observation, supervisor's reports, project work, samples and questioning. Questioning techniques should not require language, literacy and numeracy skills beyond those required in this unit of competency. The candidate must have access to all tools, equipment, materials and documentation required. The candidate must be permitted to refer to any relevant workplace procedures, product and manufacturing specifications, codes, standards, manuals and reference materials.

Guidance information for assessment

The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included.

Machines

Lathe, radial arm drill, mill etc.

Cutting tools

Lathe tools, milling cutters, drills etc.

Materials

Ferrous and non ferrous

Clamping device

Chucks, vices, clamps, bars and packing etc.

Unit sector

Machine and process operations

This unit contains employability skills.