PRO-SERIES 0-1″ 0-90 DEGREE DIAL INTERNAL COUNTERSINK CHAMFER GAGE (4400-0090)

PRO-SERIES 0-1″ 0-90 DEGREE DIAL INTERNAL COUNTERSINK CHAMFER GAGE (4400-0090) (SKU: 4400-0090)

Pro-Series 0-1″ 0-90 Degree Dial Internal Countersink Chamfer Gage Accurate Countersink & Chamfer Measurement – Designed for fast, precise measurement of countersink and chamfer diameters and angles in machined holes. Direct Dial Readout – Features a clear, easy-to-read dial indicator that displays diameter measurements directly—no calculations required. High Accuracy & Repeatability – Engineered for consistent, repeatable measurements, making it ideal for quality control and inspection applications. Hardened Tool Steel Construction – Gaging plunger and base plate are made from hardened and ground tool steel for durability in shop environments. Ergonomic One-Hand Operation – Designed for comfortable single-hand use, with a dial lock to hold readings after removal from the part. Specific Angle Conical Tip – Features a solid conical plunger that is precision ground to a specific , exact angle (i.e. 82°, 90°, 100°) to match the part being measured. This design allows the user to determine the form of the taper, not just the diameter.

Specifications

• Pro-Series 0-1″ 0-90 Degree Dial Internal Countersink Chamfer Gage
• Accurate Countersink & Chamfer Measurement – Designed for fast, precise measurement of countersink and chamfer diameters and angles in machined holes.
• Direct Dial Readout – Features a clear, easy-to-read dial indicator that displays diameter measurements directly—no calculations required.
• High Accuracy & Repeatability – Engineered for consistent, repeatable measurements, making it ideal for quality control and inspection applications.
• Hardened Tool Steel Construction – Gaging plunger and base plate are made from hardened and ground tool steel for durability in shop environments.
• Ergonomic One-Hand Operation – Designed for comfortable single-hand use, with a dial lock to hold readings after removal from the part.
• Specific Angle Conical Tip – Features a solid conical plunger that is precision ground to a specific , exact angle (i.e. 82°, 90°, 100°) to match the part being measured. This design allows the user to determine the form of the taper, not just the diameter.
• Weight: 1.4
• Dimensions: L 8, W 6, H 3

Benefits

• Supports faster setup verification and in-process inspection.
• Helps reduce measurement errors and rework in the shop.
• Appropriate for quality-control routines and repeatability.

Recommended use

• Verify power and connection compatibility before installation.
• Mount securely and protect cables from moving parts.
• Zero and verify readings before critical measurements.

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