(833) 893-1514

Country

Language

Unit of Measure

Product Similar To: [Product Name]

Back To [Product] | Modify Similar To

Contact our sales team to discover your pricing options

List price:

Discount: %

List price:

$542.06 /each

Your price:

Qty

Chamfer Rings • For Use with Metric Kennametal Hydraulic Chucks • For Use with Inch or Metric Drills

Name: Chamfer Rings • For Use with Metric Kennametal Hydraulic Chucks • For Use with Inch or Metric Drills
SKU: 1245741
Rating: 0 (0 reviews)

SEFAS™ Bodies

Metric

Inch

SAP Material Number	1245741
ISO Catalog Number	3.37532R012
ANSI Catalog Number	3.37532R012
[D1] Drill Diameter M	>10 mm
[D1] Drill Diameter M	>0.394 in
[D1MAX] Drill Diameter Maximum	12 mm
[D1MAX] Drill Diameter Maximum	.472 in
[D] Adapter / Shank / Bore Diameter	31.6 mm
[D] Adapter / Shank / Bore Diameter	1.244 in
[D4] Mount Bore Diameter	12 mm
[D4] Mount Bore Diameter	.472 in
[D5] Maximum Body Diameter	48 mm
[D5] Maximum Body Diameter	1.89 in
[L] Overall Length	68 mm
[L] Overall Length	2.677 in
[L2] Head Length	29 mm
[L2] Head Length	1.141 in
[V] Adjustment Range	12 mm
[V] Adjustment Range	.472 in
Gage Insert	3.42807.

See all Product Variants

Uses and application

Counter Sinking/ Stroke Chamfering
Drilling - Through Coolant

Workpiece Materials

P Steel

M Stainless Steel

K Cast Iron

N Non-Ferrous

S High-Temp Alloys

H Hardened Materials

Features and benefits

Drill body shipped with all screws, clamps, and wrenches.

Order the inserts and drills separately.

Use only with hydraulic chucks.

Machine Side

	K210, K254, K284		K211, K222, K255, K285, K411		K212, K256		unalloyed and low-alloy steel, unalloyed and alloy steel, and cast iron, high-alloy steel and stainless steel
drill diameter D1	TB_min	TB_max	TB_min	TB_max	TB_min	TB_max	TS₁₀₀	TS₈₀	TS_max
.156 .250	not applicable (drill shank diameter chamfer ring inside diameter), not applicable (metric ring and hydraulic chuck are not interchangeable)
.250 .313
.313 .375	.748	1.339	1.229	1.890	2.165	2.756	.098	.157	.197
.375 .500	not applicable (drill shank diameter chamfer ring inside diameter), not applicable (metric ring and hydraulic chuck are not interchangeable)
.500 .563
.563 .625	.906	1.732	1.614	2.441	3.110	3.937	.157	.236	.315
.625 .709	not applicable (metric ring and hydraulic chuck are not interchangeable)
.709 .750	1.142	2.087	1.890	2.835	3.819	4.764	.157	.236	.315

	<="" td="">		<="" td="">		<="" td="">		<="" td="">
	B210, B221, B224, B254, B284, B291, B707, B966, B976		B211, B222, B225, B285, B292, B411, B708, B977		B212, B256, B709, B978		B269		unalloyed and low-alloy steel; unalloyed and alloy steel, and cast iron, high-alloy steel and stainless steel
drill diameter D1	TB_min	TB_max	TB_min	TB_max	TB_min	TB_max	TB_min	TB_max	TS₁₀₀	TS₈₀	TS_max
4,0 4,7	4	17	12	29	20	36	45	62	1,2	1,8	2,5
4,7 6,0	4	20	20	35	27	43	63	80	1,5	2,2	3,0
6,0 7,0	11	24	23	40	32	49	71	88	2	3,0	4,0
7,0 8,0	11	28	23	40	42	59	85	102	2,5	4,0	5,0
8,0 10,0	13	29	27	43	46	62	109	125	2,5	4,0	5,0
10,0 12,0	15	35	31	51	54	74	131	151	3,5	5,0	7,0
12,0 14,0	21	36	38	53	69	84	160	175	4,0	6,0	8,0
14,0 16,0	22	40	40	58	78	96	184	202	4,0	6,0	8,0
16,0 18,0	31	45	51	65	93	107	213	227	4,0	6,0	8,0
18,0 20,0	34	50	56	72	103	119	237	253	4,0	6,0	8,0

Spare Parts for Chamfer Rings • For Use with Metric Kennametal Hydraulic Chucks • For Use with Inch or Metric Drills

CLAMPING ELEMENT SEFAS M4

TORX-WRENCH TX15 170.025

SET SCREW M8 DIN 913 M8X8-45H

. Please enter the desired qty for the material(s) you want to include in your promotion or Proceed Without Promotion and only your base materials will be added to the cart.

SAP Material Number	ISO Catalog Number	Grade

Welcome

Please confirm your preferences

Update Preferences

Product Suggestions

Product Family suggestions

Chat with Us

Call (833) 893-1514

Contact the Sales Team

Chat with Us

Call (833) 893-1514

Contact the Sales Team

Editing Solution

Adding Solution

Product Similar To: [Product Name]