Top-hammer Reaming Bits

Specifications

• R23, R25
• R28, TR28
• R32
• R35, TR35
• T38
• T45
• T51
• ST58, ST68, EL60, GT60

• R23, R25

  Name of Product	Diameter (mm)	Diameter (In)	Tip Size (mm)			Gauge Button Angle	Flushing Hole			Face Groove	Length (mm)	Weight (kg)	Part No.
  			Gauge [No.] × [mm]	Front [No.] × [mm]			Front [No.]	Side [No.]
  Pilot Adaptor	28		12×8			-	1		2	-	191	0.7	HCKQD28E-6R25
  Reaming Button Bits	64	2 1/2	8×10		2×9 2×8	35⁰/35⁰			2,1	-	132	1.8	HCZQK64F/28-R25
  	70		8×11		2×10 3×8	35⁰/40⁰	1		2,1	-	145	2.4	HCZQK70F/35-R25
  	76	3	10×11		2×8	35⁰/35⁰	2			-	145	2.3	HCZQK76F/28-R25
  	76	3	10×11		3×8	35⁰/40⁰	1		2,1	-	145	2.6	HCZQK76F/35-R25

• R28, TR28

  Name of Product	Diameter (mm)	Diameter (In)	Tip Size (mm)		Gauge Button Angle	Flushing Hole			Face Groove	Length (mm)	Weight (kg)	Part No.
  			Gauge [No.] × [mm]	Front [No.] × [mm]		Front [No.]	Side [No.]
  Reaming Button Bits	64	2 1/2	8×9	4×8	35⁰	-		-	-	65	0.9	HCZQK64F-634
  	76	3	8×11	2×11	35⁰	-		-	-	65	1.3	HCZQK76F-634
  	89	3 1/2	8×12	4×12	35⁰	-		-	-	65	1.7	HCZQK89F-634
  Reaming Button Bits	76	3	10×11	3×8	35⁰/40⁰	1		2,1	-	145	2.6	HCZQK76F/35-R28
  Pilot Adaptor	28		12×8			1		2	-	193	0.8	HCKQD28E-6R28

• R32

  Name of Product	Diameter (mm)	Diameter (In)	Tip Size (mm)			Gauge Button Angle	Flushing Hole		Face Groove	Length (mm)	Weight (kg)	Part No.
  			Gauge [No.] × [mm]		Front [No.] × [mm]		Front [No.]	Side [No.]
  Reaming Button Bits	89	3 1/2	8×12	4×10		35⁰	-	-	-	65	1.6	HCZQK89F-1251
  	102	4	8×12	4×12		35⁰	-	-	-	55	2.5	HCZQK102F-1251
  	102	4	8×14	6×12		35⁰	-	-	-	55	2.7	HCZQK102F1-1251
  	127	5	8×14	6×12		35⁰	-	-	-	65	3.7	HCZQK127F1-1251
  Reaming Button Bits	76	3	9×11	4×9		35⁰/35⁰	3	-	-	146	2.2	HCZQK76D/40-R32
  	89	3 1/2	12×12	3×10		35⁰/40⁰	1	2	-	155	4.4	HCZQK89F/40-R32
  	102	4	14×12	2×10 1×10		35⁰/40⁰	2	-	-	165	4.8	HCZQK102F/40-R32
  	102	4	12×12	4×10 2×9		35⁰/35⁰	1	4	-	150	3.8	HCZQK102F/45-R32
  	102	4	14×12	3×10		35⁰/40⁰		2,1	-	165	4.8	HCZQK102F1/40-R32
  	102	4	14×12	4×9 2×8		35⁰/35⁰	1	2	-	175	5	HCZQK102F2/40-R32
  	102	4	14×13	3×10		35⁰/40⁰	2	-	-	165	4.9	HCZQK102F3/40-R32
  Reaming Button Bits	76	3	9×12	2×11 1×10		35⁰/45⁰/20⁰	3	-	-	120	2.3	HCZQK76D1-R32
  	76	3	9×11	2×11 1×10		35⁰/45⁰/20⁰	3	-	-	120	2.2	HCZQK76D-R32
  	89	3 1/2	12×11	2×11 1×10		35⁰/45⁰/20⁰	3	2	-	125	3	HCZQK89F-R32
  	102	4	12×12	2×12 1×10		35⁰/45⁰/20⁰	1	2	-	127	3.4	HCZQK102F-R32
  	102	4	12×12	2×12 1×10		35⁰/45⁰/20⁰	1	2	-	127	3.5	HCZQK102F1-R32
  	102	4	12×12	2×12 1×10		35⁰/45⁰/20⁰	1	2	-	125	3.5	HCZQK102F2-R32
  Pilot Adaptor	40	1 37/64	18×10			-	1	2	-	200	1.7	HCKQD40A-12R32
  	40	1 37/64	18×10			-	1	2	-	210	2	HCKQD40A-12R32B

• R35, TR35

  Name of Product	Diameter	Diameter	Tip Size		Gauge Button Angle	Flushing Hole		Face Groove	Length	Weight	Part No.
  	(mm)	(In)	(mm)						(mm)	(kg)
  			Gauge	Front		Front	Side
  			[No.] × [mm]	[No.] × [mm]		[No.]	[No.]
  Reaming Button Bits	102	4	14×12	4×9	35⁰/35⁰	1	2	-	175	4.9	HCKQD40A-12R32B
  				2×8
  	102	4	12×12	2×12	35⁰/45⁰/20⁰	1	2	-	127	3.2	HCZQK102F-R35
  				1×10
  	76	3	9×12	2×11	35⁰/45⁰/20⁰	3	-	-	120	2.3	HCZQK76D-TR35
  				1×10
  	89	3 1/2	14×11	1×11	35⁰	2	-	-	125	3.6	HCZQK89F-TR35
  	102	4	12×12	2×12	35⁰/45⁰/20⁰	1	2	-	127	3.2	HCZQK102F-TR35
  				1×10
  Pilot Adaptor	40	1 37/64	18×10		R35-12⁰	1	2	-	197	1.8	HCKQD40A-12R35B
  	40	1 37/64	18×10		TR35-12⁰	1	2	-	203	2	HCKQD40A-12TR35

• T38

  Name of Product	Diameter (mm)	Diameter (In)	Tip Size (mm)		Gauge Button Angle	Flushing Hole			Face Groove	Length (mm)	Weight (kg)	Part No.
  			Gauge [No.] × [mm]	Front [No.] × [mm]		Front [No.]	Side [No.]
  Reaming Button Bits	102	4	8×14 4×10	2×8	35⁰	4		-	-	195	5.2	HCZQK102F2/64-T38
  	115	4 1/2	12×14	2×8	35⁰	-		4,2	-	190	5.5	HCZQK115F/64-T38
  	127	5	14×14	2×8	35⁰	2		-	-	200	6.5	HCZQK127F2/64-T38
  	150	6	18×14	3×10	35⁰	3		-	-	232	10.4	HCZQK150G1/64-T38
  	152	6	15×16	3×10	35⁰	3		-	-	225	10.2	HCZQK152G/95-T38

• T45

  Name of Product	Diameter (mm)	Diameter (In)	Tip Size (mm)		Gauge Button Angle	Flushing Hole			Face Groove	Length (mm)	Weight (kg)	Part No.
  			Gauge [No.] × [mm]	Front [No.] × [mm]		Front [No.]	Side [No.]
  Reaming Button Bits	102	4	8×14 6×10	2×10	35⁰	2		-	-	180	4.9	HCZQK102F/64-T45
  	115	4 1/2	12×14	2×9	35⁰	4		-	-	205	7.5	HCZQK115F/76-T45
  	127	5	12×14	2×9	35⁰	4		-	-	205	7.6	HCZQK127F2/76-T45
  	140		9×16 6×14	3×8	35⁰	3		-	-	200	9.3	HCZQK140G/70-T45
  	150		15×14	3×9	40⁰	3		-	-	239	10.7	HCZQK150G3/76-T45
  	152	6	9×16	3×9	35⁰	3		-	-	232	17.7	HCZQK152G/118-T45
  	178	7	21×16	3×9	35⁰	3		-	-	255	10.5	HCZQK178G/76-T45
  	203	8	21×16	3×8	35⁰	3		-	-	268	19	HCZQK203G1/76-T45

• T51

  Name of Product	Diameter (mm)	Diameter (In)	Tip Size (mm)		Gauge Button Angle	Flushing Hole			Face Groove	Length (mm)	Weight (kg)	Part No.
  			Gauge [No.] × [mm]	Front [No.] × [mm]		Front [No.]	Side [No.]
  Reaming Button Bits	152	6	15×14	3×9	40⁰	3		-	-	239	10.7	HCZQK152G/76-T51
  	152	6	15×16	3×9	35⁰	3		-	-	240	11	HCZQK152G1/89-T51
  	203	8	15×16	3×10	35⁰	3		-	-	255	21.7	HCZQK203G/152-T51

• ST58, ST68, EL60, GT60

  Name of Product	Diameter (mm)	Diameter (In)	Tip Size (mm)		Gauge Button Angle	Flushing Hole			Length (mm)	Weight (kg)	Part No.
  			Gauge [No.] × [mm]	Front [No.] × [mm]		Front [No.]	Side [No.]
  Reaming Button Bits	152	6	15×16	3×9	35⁰	3		-	250	12	HCZQK203G/152-T51
  	203	8	21×16	3×9	35⁰	3		-	265	23.4	HCZQK203G1/89-ST58
  	254	10	20×18	4×12	35⁰	4		-	365	39.7	HCZQK254K/185-ST58
  	152	6	9×16 6×14	3×9	35⁰	3		-	260	13.4	HCZQK152G1/102-ST68
  	203	8	21×16	3×9	35⁰	3		-	275	22.9	HCZQK203G1/102-ST68