22 Piece Keyway Broach Set In HSS Metric Cutting Tools For CNC Machines Top Notch High Speed Steel Broaches For Precise Keyway Shaping Includes B1-4 B1-5 C1-6 C1-8 And 12B To 30C Sizes For Pros
✔️ Includes 4 broaches (B1-4, B1-5, C1-6, C1-8) and 13 catheters
This keyway broach set uses high-speed steel to cut precise keyways in bored holes, a common task in machining and stamping. The kit is housed in a varnished wooden box for easy transport and organization, and includes 4 broaches, 13 catheters, and 5 shims.
✅ 4 broaches included: B1-4, B1-5, C1-6, C1-8
✅ 13 catheters: 12B, 14B, 15B, 16B, 18C, 19C, 20C, 22C, 24C, 25C, 26C, 28C, 30C
✅ 5 shims: 2 level B, 3 level C
✅ Material: high-speed steel (HSS) for hardness and wear resistance
✅ Dimensions per broach: B1-4 171.5 mm length, groove 4.01 mm; B1-5 171.5 mm, 5.01 mm; C1-6 298.5 mm, 6.01 mm; C1-8 298.5 mm, 8.01 mm
✅ Package: 4 broaches + 13 catheters + 5 shims in wood case
✅ Package size: 360 cm × 190 cm × 70 cm
💡 What is a keyway broach set used for?
A keyway broach set is used to form precise grooves in bored holes to accept shafts or gears. Handy in metalworking and CNC production.
- Typical use: cutting keyways in holes for shafts and gears- Helpful in manual and powered broaching setups
- Improves fit, alignment, and timing in assemblies
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