diff --git a/sf_base/models/tool_base_new.py b/sf_base/models/tool_base_new.py
index 945ab1eb..048c94d3 100644
--- a/sf_base/models/tool_base_new.py
+++ b/sf_base/models/tool_base_new.py
@@ -26,32 +26,32 @@ class FunctionalCuttingTool(models.Model):
 
     # 整体式刀具型号
     mrs_cutting_tool_integral_model_ids = fields.Many2many('sf.cutting.tool.model', 'rel_integral_model_functional_sf',
-                                                           string='整体式刀具型号', domain=
-                                                           [('mrs_cutting_tool_material_name', '=', '整体式刀具')])
+                                                            string='整体式刀具型号', domain=
+                                                            [('mrs_cutting_tool_material_name', '=', '整体式刀具')])
     # 刀片型号
     mrs_cutting_tool_blade_model_ids = fields.Many2many('sf.cutting.tool.model', 'rel_blade_model_functional_sf',
-                                                        string='刀片型号', domain=
-                                                        [('mrs_cutting_tool_material_name', '=', '刀片')])
+                                                         string='刀片型号', domain=
+                                                         [('mrs_cutting_tool_material_name', '=', '刀片')])
     # 刀杆型号
     mrs_cutting_tool_cutterbar_model_ids = fields.Many2many('sf.cutting.tool.model',
-                                                            'rel_cutterbar_model_functional_sf',
-                                                            string='刀杆型号', domain=
-                                                            [('mrs_cutting_tool_material_name', '=', '刀杆')])
+                                                             'rel_cutterbar_model_functional_sf',
+                                                             string='刀杆型号', domain=
+                                                             [('mrs_cutting_tool_material_name', '=', '刀杆')])
     # 刀盘型号
     mrs_cutting_tool_cutterpad_model_ids = fields.Many2many('sf.cutting.tool.model',
-                                                            'rel_cutterpad_model_functional_sf',
-                                                            string='刀盘型号', domain=
-                                                            [('mrs_cutting_tool_material_name', '=', '刀盘')])
+                                                             'rel_cutterpad_model_functional_sf',
+                                                             string='刀盘型号', domain=
+                                                             [('mrs_cutting_tool_material_name', '=', '刀盘')])
     # 刀柄型号
     mrs_cutting_tool_cutterhandle_model_ids = fields.Many2many('sf.cutting.tool.model',
-                                                               'rel_cutterhandle_model_functional_sf', string='刀柄型号',
-                                                               domain=
-                                                               [('mrs_cutting_tool_material_name', '=', '刀柄')])
+                                                                'rel_cutterhandle_model_functional_sf', string='刀柄型号',
+                                                                domain=
+                                                                [('mrs_cutting_tool_material_name', '=', '刀柄')])
     # 夹头型号
     mrs_cutting_tool_cutterhead_model_ids = fields.Many2many('sf.cutting.tool.model',
-                                                             'rel_cutterhead_model_functional_sf',
-                                                             string='夹头型号', domain=
-                                                             [('mrs_cutting_tool_material_name', '=', '夹头')])
+                                                              'rel_cutterhead_model_functional_sf',
+                                                              string='夹头型号', domain=
+                                                              [('mrs_cutting_tool_material_name', '=', '夹头')])
 
     diameter = fields.Float('直径(mm)')
     tool_grade = fields.Selection([('1', 'P1'), ('2', 'P2'), ('3', 'P3'), ('4', 'P4'), ('5', 'P5'), ('6', 'P6')],
diff --git a/sf_tool_management/models/base.py b/sf_tool_management/models/base.py
index db0c13fb..da76de13 100644
--- a/sf_tool_management/models/base.py
+++ b/sf_tool_management/models/base.py
@@ -2,11 +2,17 @@
 from odoo import fields, models, api
 
 
+# class FunctionalCuttingToolEntity(models.Model):
+#     _name = 'sf.functional.cutting.tool.entity'
+#     _inherit = 'sf.functional.cutting.tool'
+#     _description = '功能刀具管理'
 class FunctionalCuttingToolEntity(models.Model):
     _name = 'sf.functional.cutting.tool.entity'
-    _inherit = 'sf.functional.cutting.tool'
     _description = '功能刀具管理'
+    _inherits = {'sf.functional.cutting.tool': 'sf_functional_cutting_tool_entity_id'}
 
+    # 新添加的关联到原模型的字段
+    sf_functional_cutting_tool_entity_id = fields.Many2one('sf.functional.cutting.tool', ondelete='cascade')
     order = fields.Char(string='序')
     functional_cutting_tool_id = fields.Char(string='功能刀具', invisible=True)
     # 功能刀具预警 特有字段
diff --git a/sf_tool_management/models/tool_material_search.py b/sf_tool_management/models/tool_material_search.py
index bd53d8db..645cc0ac 100644
--- a/sf_tool_management/models/tool_material_search.py
+++ b/sf_tool_management/models/tool_material_search.py
@@ -16,7 +16,7 @@ class SfToolMaterialSearch(models.Model):
         domain="[('mrs_cutting_tool_material_id.name', '=', mrs_cutting_tool_material_name)]")
     mrs_machine_brand_id = fields.Many2one('sf.machine.brand', '品牌')
     # 关联刀具型号
-    mrs_cutting_tool_model_id = fields.Many2one('sf.cutting.tool.model', '刀具型号')
+    # mrs_cutting_tool_model_id = fields.Many2one('sf.cutting.tool.model', '刀具型号')
 
     # 关联刀具物料模型
     mrs_cutting_tool_material_id = fields.Many2one('sf.cutting.tool.material', '刀具物料')
diff --git a/sf_tool_management/views/tool_material_search.xml b/sf_tool_management/views/tool_material_search.xml
index 4865f553..e42cf8fe 100644
--- a/sf_tool_management/views/tool_material_search.xml
+++ b/sf_tool_management/views/tool_material_search.xml
@@ -11,7 +11,7 @@
                     <field name="name"/>
                     <field name="mrs_cutting_tool_type_id"/>
                     <field name="mrs_machine_brand_id"/>
-                    <field name="mrs_cutting_tool_model_id"/>
+<!--                     <field name="mrs_cutting_tool_model_id"/> -->
                     <field name="mrs_materials_model_id"/>
                     <field name="mrs_cutting_tool_material_id"/>