Page 3 - Table of Contents
INTRODUCTION ............................................................................................................................... 2 Foreword .................................................................................................................................... 2Contact Info ....
Page 4 - INTRODUCTION; Foreword; Contact Info
-2- H8203 Professional Drill Sharpening Machine INTRODUCTION Foreword We are proud to offer the Model H8203 Professional Drill Sharpening Machine. This machine is part of a growing Grizzly family of fine metalworking machinery. When used according to the guide-lines set forth in this manual, you can...
Page 7 - Identification
H8203 Professional Drill Sharpening Machine -5- Figure 1. Model H8203 identification. A. Collet B. Rear Trimming Area C. Cleaning Brush D. Front Grinding Area E. Point Angle Adjusting Scale F. ON/OFF Switch G. Calibrating Device H. Calibrating Dial I. Lock Ring J. Collet Holder K. Collet Tray Identi...
Page 8 - Drill Bit Anatomy
-6- H8203 Professional Drill Sharpening Machine Figure 3 . Top view of standard drill bit parts. Drill Bit Anatomy Figure 2 . Side view of drill bit parts. Figure 4 . Top view of split point drill bit parts. Flute Flute Length Overall Length Shank Length Chisel Edge Cutting Lip Web Heel Land Chisel ...
Page 9 - Safety Instructions for Machinery
H8203 Professional Drill Sharpening Machine -7- Safety Instructions for Machinery ��� ������� ���� �������� ����������� ����� ���������� ���������� � ���������� ������ ���� ������ ���������� �������������� ��� ����� ������� �������� � ��� ���� ���������������������������������������������� ��� �����...
Page 11 - Additional Safety for Drill Sharpening
H8203 Professional Drill Sharpening Machine -9- Additional Safety for Drill Sharpening Machines 3. ACCESSORIES. Avoid using accessories or attachments not specifically designed for this machine. 4. EXPERIENCING DIFFICULTIES. If at any time you are experiencing difficulties per-forming the intended o...
Page 12 - SECTION 2: CIRCUIT REQUIREMENTS
-10- H8203 Professional Drill Sharpening Machine SECTION 2: CIRCUIT REQUIREMENTS Figure 5. Typical 5-15 plug and receptacle. 110V Operation Full Load Amperage Draw Motor Draw ............................................. 3 Amps Minimum Circuit Requirements You MUST connect your machine to a grounded...
Page 13 - Setup Safety; Unpacking
H8203 Professional Drill Sharpening Machine -11- This machine presents serious injury hazards to untrained users. Read through this entire manu- al to become familiar with the controls and opera- tions before starting the machine! Setup Safety SECTION 3: SETUP Your machine was carefully packaged for...
Page 14 - Test Run; Site Considerations
-12- H8203 Professional Drill Sharpening Machine Test Run Test run your machine to make sure it runs prop-erly. If, during the test run, you cannot easily locate the source of an unusual noise or vibration, stop using the machine immediately, then review the Troubleshooting on Page 21 . If you still...
Page 15 - SECTION 4: OPERATIONS; NOTICE; Operation Safety
H8203 Professional Drill Sharpening Machine -13- SECTION 4: OPERATIONS Damage to your eyes and lungs could result from using this machine without proper pro- tective gear. Always wear safety glasses and a respirator when operating this machine. Loose hair and cloth- ing could get caught in machinery...
Page 16 - Calibrating Drill Bit
-14- H8203 Professional Drill Sharpening Machine Figure 11 . Calibrating dial set for a 7mm drill bit. 4. Turn the calibrating dial right until it stops at the "0" position, then align the arrow on the calibrating device with the number on the dial that corresponds to the drill bit diameter....
Page 19 - Rear Trimming Area
H8203 Professional Drill Sharpening Machine -17- 3. While pressing the collet holder forward gently, rotate the drill bit back and forth, and about every four seconds, dip the bit in water to cool the tip. This will help prevent the tip from overheating and softening too much. 4. Continue grinding u...
Page 21 - SECTION 5: MAINTENANCE
H8203 Professional Drill Sharpening Machine -19- Drill Sharpening Accessories The following accessories are available for the Model H8203: T20238—CBN Grinding WheelSharpens HSS, Tin-coated, and cobalt bits. T20239—SDC Grinding WheelSharpens carbide bits. SECTION 5: MAINTENANCE Always disconnect powe...
Page 23 - Troubleshooting
H8203 Professional Drill Sharpening Machine -21- Review the troubleshooting and procedures in this section to fix or adjust your machine if a problem devel-ops. If you need replacement parts or you are unsure of your repair skills, then feel free to call our Technical Support at (570) 546-9663. SECT...
Page 25 - Wiring Diagram
H8203 Professional Drill Sharpening Machine -23- ����� ������������� ���� ���� ������������� �������� ������ ������� ��� ������ ������� ��������� ���������������� Wiring Diagram Figure 30 . H8203 wiring components.
Page 26 - Parts Breakdown
-24- H8203 Professional Drill Sharpening Machine � � � � � � � � � �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� Parts Breakdown LABEL PLACEMENT 100 101 102 103 104 105 106 107 ����������� ������������������� ��...
Page 27 - Parts List
H8203 Professional Drill Sharpening Machine -25- REF PART # DESCRIPTION REF PART # DESCRIPTION 1 PH8203001 BASE PLATE 35 PSBS24M BUTTON HD CAP SCR M4-.7 X 10 2 PH8203002 ANGLE BRACKET 36 PSB03M CAP SCREW M5-.8 X 8 3 PH8203003 SWIVEL SLEEVE 37 PSB03M CAP SCREW M5-.8 X 8 4 PH8203004 SPECIAL CAP SCREW ...
Page 31 - WARRANTY AND RETURNS
Grizzly Industrial, Inc. warrants every product it sells for a period of 1 year to the original purchaser from the date of purchase. This warranty does not apply to defects due directly or indirectly to misuse, abuse, negligence, accidents, repairs or alterations or lack of maintenance. This is Griz...